Link-Belt Centrik-Lok CL Series Overview. Link-Belt Centrik-Lok CL Series

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1 Link-elt Centrik-Lok CL Series Overview Link-elt Centrik-Lok CL Series

2 Rexnord proudly introduces an improved design for concentric locking mounted ball bearings. Utilized in demanding applications that require superior holding force, concentric locking provides straightforward installation for longer bearing life and performance. Link-elt s new Centrik-Lok CL design features eight gripping tabs to solve the toughest shaft mounting problems. Its unique split collar design utilizes a high-strength socket head cap screw for secure and easy installation. The locking collar yields superior axial holding force, which is 20% greater than the next best competitor. Features and enefits Concentric Eight Tab Design 360 concentricity for high speed/high vibration applications marring: minimal to none Will not fracture during installation Single Lip Seal with Flinger Optional Steel Labyrinth (speed) and triple lip seals (contamination) Superior Finished Raceways Precision ground and superfinished; cool running and quiet High Strength Socket Head Cap Screws Deep pockets to minimize socket marring Industry standard cap screws Anti-Rotation Pin Prevents the turning of the outer ring in high vibration applications 3 Retained Two-Piece Collar Design Maximum holding force on undersized shafting (up to ) Unique retention feature keeps locking collar attached to bearing during installation 20% greater gripping power than comparable bearings Simple installation Corrosion Resistant lack Powder Coated Housing Unit

3 Seal Types All bearing type seals are crimped tightly in the bearing outer rings with steel flingers and cannot be blown out during relubrication. Seal Type H (Labyrinth) Multi-labyrinth seal with contoured external flinger is an excellent all-purpose, low friction seal for grease lubrication. Seal Type N (Single Lip Contact) Type N lip seals have the same contoured external flinger for maximum lip protection and a full land riding lip for grease retention and dirt exclusion. The type N seal rides on a precision ground surface of the bearing inner ring for smooth operation and tightness. Seal Type E3 (Triple Lip Contact) Triple lip seal is a tight, high-torque seal for ultimate dirt exclusion. It has an external flinger to protect the precision die molded lip members. Accommodates Commercial Grade ing /2 2 nominal to /8 4 nominal to General earing Information Races precision-ground and super-finished Housings powder-coated cast iron Grease multi-purpose lithium complex lack Oxide corrosion resistance Mounting Type Centrik-Lok CL with 360 Mounting Housing Options Tap ase Pillow lock Pillow lock Flange: 2-bolt and 4-bolt flange Take-up Piloted Flange s /2 4 End Cap (Standard Duty only) Press Fit Load Ratings, Speed Limits Standard Duty Medium Duty Static load rating (lbs) Dynamic load rating (lbs) H and N seal speed limit E3 seal speed limit Static load rating (lbs) Dynamic load rating (lbs) H and N seal speed limit 203,0 2, N/A 206 2,530 3, ,480 2, N/A 207 3,440 4, ,760 2, ,460 6, ,530 3, N/A 207 3,440 4, ,460 6, ,590 6, ,220 6, ,570 8, ,080 0, ,00 0, ,590 6, ,220 6, ,570 8, ,080 0, ,620,890 3, ,460,870 2,900 26,400 4,800 2, ,400 8,350 2,400 Industries served Aggregates Agriculture Air Handling Construction Package Handling Shipping 25,00 2,650 2, ,300 5,920 2, ,900 23,350 2,500 N/A 4

4 P3CL200N Photo Shows a 2-olt all earing Pillow lock Unit Part Number A ase to Centerline Height Distance etween olt Holes C D E F H L M S U W / 2 P3CL208N * 5 / 8 P3CLN * 3 / 6 3 / / 8 3 / 32 / 2 3 / 8 / 2 2 / 32-3 / 4 4 / 64 3 / / 6 P3CL2N * 7.00 P3CL2M7N * / 4 P3CL22N * 5 / / 8 5 / 8 9 / 32 / 2 3 / 8 / / 32 - / 6 3 / 4 9 / P3CL2M20N * / 8 P3CL24N Δ* 5 / 6 P3CL25N Δ* 7 / / 8 23 / 64 5 / 8 3 / 8 9 / / 8 - / 6 5 / 64 9 / P3CL26N Δ* P3CL2M25N Δ* / 8 P3CL28N * 3 / 6 P3CL29N * / / / 6 9 / 6 3 / 4 / 2 / / 6-5 / 6 6 / / / 4 P3CL2E20N * P3CL2M30N * / 4 P3CL220N Δ* 3 / 8 P3CL222N Δ* 7 / / / 8 49 / 64 7 / 8 / 2 3 / 6 3 / 6-3 / 6 7 / / / 6 P3CL223N Δ* P3CL2M35N Δ* / 2 P3CL224N Δ* / 8 7 / 6 29 / 32 7 / 8 / 2 3 / / 6 / 64 4 / P3CL2M40N Δ* / 8 P3CL226N Δ* / 6 P3CL227N Δ* 2 / / 8 7 / 4 2 / 32 2 / 2 3 / / 6-7 / 8 5 / 64 2 / / 4 P3CL228N Δ* P3CL2M45N Δ*

5 Corrosion resistant powder coating Cast iron housing road range of sealing options Wide inner ring for increased shaft stability Centrik-Lok CL shaft locking device Alignable and relubricatable lack Oxide Part Number A ase to Centerline Height Distance etween olt Holes C D E F H L M S U W 5 / 6 P3CL23N Δ* 2 / / / / 32 2 / 5 8 / 7 8 / / 2 - / 6 7 / / P3CL2E32N Δ* P3CL2M50N Δ* P3CL232N Δ* 2 / / 4 9 / 6 2 / / 5 8 / / 6 3 / 32 2 / / 6 P3CL235N Δ* P3CL2M55N Δ* / 4 P3CL236N Δ* 2 3 / 2 / 6 7 / 2 9 / 2 2 / 2 2 / 5 2 / 8 / / 8 - / 6 9 / P3CL238N Δ* / / 6 P3CL239N Δ* P3CL2M60N Δ* / 2 P3CL240NΔ* 3 8 / 8 0 / / / 3 8 / 4 5 / / 64 3 / 6 3 / / / 6 P3CL243NΔ* P3CL2M65NΔ* / 4 P3CL244NΔ* 2 5 / 3 / / 8 3 / / 64 3 / 3 4 / 4 3 / 8 6 / 2 5 / 4 5 / 6 27 / P3CL247NΔ* / P3CL2E48NΔ* P3CL2M75NΔ* / 6 P3CL255NΔ* 3 3 / / 64 3 / 7 2 / 8 5 / / / 32 5 / 8 2 / / / 2 P3CL2E56NΔ* P3CL2M85NΔ* / 6 P3CL263N* 4 7 / 6 7 / 8 5 / / 64 4 / 7 4 / 8 3 / / 8 6 / 2 7 / / P3CL2E64N* P3CL2M00N* * N lip seals with flingers standard Lubrication fitting tap size: for size code 203, /4 in-28 UNF: for all other size codes, /8 in PT ase to centerline tolerance, in/-0.00 in (+0.00 mm/-0.25 mm) Available with H labyrinth seals Δ Available with E3 triple lip seals Nickel plated housings available through all size codes, add suffix K75 6

6 PT3CL200N Photo Shows a 2-olt all earing Tapped ase Pillow lock Corrosion-resistant powder coating Cast iron tapped base housing road range of sealing options Wide inner ring for increased shaft stability Spring locking setscrew mount Alignable & relubricatable See Features & enefits for additional info. Part Number A ase to Centerline Height Distance etween olt Holes C D E F Depth F Tap L N U / 4 PT3CL22N * 5 / / 8 / 32 / 2 / 2 3/ / / 6 / / 8 PT3CL24N *Δ / / 8 3 / 8 / 2 / 2 3/ / / 6 PT3CL25N *Δ / 64 / PT3CL26N *Δ / 8 PT3CL28N * 206 / / 6 / 5 2 / 8 7/ / / 6 PT3CL29N * / 32 / / 4 PT3CL2E20N * / 4 PT3CL220N *Δ / 7 / 8 3 / / 32 3 / / 4 /2-3 3 / / 8 8 PT3CL222N *Δ / / 6 PT3CL223N *Δ 209 / 6 PT3CL227N *Δ 2 / / / / 8 /2-3 4 / / 64 7 / / 4 PT3CL228N *Δ / 6 PT3CL23N *Δ 2 / / / / 8 5/8-4 / / 8 2 / PT3CL2E32N *Δ Lubrication fitting tap size, /8 in PT ase to centerline tolerance, in/-.00 in (+0.00 mm/-0.25 mm) * N lip seals with flingers standard Available with H labyrinth seals Δ Available with E3 triple lip seals Nickel plated housings available through all size codes, add suffix K75 7

7 FX3CL200N Corrosion resistant powder coating Cast iron housing road range of sealing options Wide inner ring for increased shaft stability Centrik-Lok CL shaft locking device Alignable and relubricatable lack Oxide Photo Shows a 2-olt all earing Flanged Unit L Part Number Distance Mounting etween olt Surface to A D F G H J M N P Holes Collar Face 3 / 4 FX3CL22N* 3 7 / 32 9 / / 6 / 32 3 / 8 3 / 64 9 / 6 2 / 6 59 / / 32 3 / FX3CL2M20N* / 8 FX3CL24N*Δ / 64 7 / 32 2 / 6 3 / 7 8 / 3 9 / 6 / 6 / 32 2 / / / 3 6 FX3CL25N*Δ 32 / 8.60 FX3CL26N*Δ FX3CL2M25N*Δ FX3CL26N* / 8 FX3CL28N* 4 9 / / / 6 9 / / 6 / 64 / 32 2 / / / 32 / / 6 FX3CL29N* / 4 FX3CL2E20N* FX3CL2M30N* / 6 FX3CL29N*Δ / 4 FX3CL220N*Δ 5 / 8 29 / / 8 3 / 4 / 5 2 / 5 32 / / / 8 6 / 8 / / 8 FX3CL222N*Δ 7 / 6 FX3CL223N*Δ FX3CL2M35N*Δ / 6 FX3CL223N*Δ 5 2 / 32 2 / / 6 / 2 / 5 64 / / / / 2 FX3CL224N*Δ / 32 / / 8 FX3CL2E26N*Δ FX3CL2M40N*Δ / 2 FX3CL224N*Δ 5 / 8 FX3CL226N*Δ 5 27 / 32 2 / 8 4 / 4 6 / 64 / 7 2 / 5 64 / / / / 32 / / 6 FX3CL227N*Δ 3 / 4 FX3CL228N*Δ FX3CL2M45N*Δ / 6 FX3CL227N*Δ 3 / 4 FX3CL228N*Δ 6 3 / / / / / 6 / 3 64 / / / / 6 / / 8 FX3CL230N*Δ 5 / 6 FX3CL23N*Δ 2 FX3CL2E32N*Δ 4 9 / / / / 6 / 3 64 / / / / / 6 / FX3CL2M50N*Δ / 6 FX3CL23N*Δ 2 FX3CL232N*Δ 5 7 / / / 8 / 32 / 6 3 / / / / 2 / / 6 FX3CL235N*Δ 2 / 4 FX3CL2E36N*Δ FX3CL2M55N*Δ Lubrication fitting tap size: for size code 203, /4 in-28 UNF: for all other size codes, /8 in PT * N lip seals with flingers standard Available with H labyrinth seals Δ Available with E3 triple lip seals Nickel plated housings available, add suffix K75 8

8 F3CL200N Photo Shows a 4-olt all earing Flanged Unit Part Number A Distance etween olt Holes D E F G H J L Mounted Surface to Collar Face M N P 3 / 4 F3CL22N* 2 7 / 6 2 / 2 / / 8 3 / 8 3 / 64 9 / 6 2 / 6 9 / 6 59 / / 32 3 / F3CL2M20N* / 8 F3CL24N*Δ 5 / 6 F3CL25N*Δ 2 / / 4 3 / / 4 7 / 6 3 / 6 9 / 32 2 / 6 7 / / / 32 3 / 8.90 F3CL26N*Δ F3CL2M25N*Δ F3CL26N* / 8 F3CL28N* 3 / 6 F3CL29N* 3 3 / 6 3 / 4 9 / 6 4 / 4 7 / 6 / 64 9 / 32 2 / 4 47 / / / / / 4 F3CL2E20N* F3CL2M30N* / 6 F3CL29N*Δ / 4 F3CL220N*Δ 3 / 8 F3CL222N*Δ 3 5 / / 8 3 / / 8 / 2 5 / 32 5 / / / / 8 6 / 8 / / 6 F3CL223N*Δ F3CL2M35N*Δ / 6 F3CL223N*Δ / 2 F3CL224N*Δ / 6 5 / 8 / 2 / 64 5 / / 64 2 / / / / / 8 F3CL2E26N*Δ F3CL2M40N*Δ / 2 F3CL224N*Δ 5 / 8 F3CL226N*Δ / 6 F3CL227N*Δ 4 / 4 4 / 8 6 / / 8 / 2 7 / 64 5 / / 32 2 / / / / / 4 F3CL228N*Δ F3CL2M45N*Δ / 6 F3CL227N*Δ 3 / 4 F3CL228N*Δ 7 / 8 F3CL230N*Δ 4 / / / / 8 / 2 3 / 64 3 / / / / / 6 5 / / 6 F3CL23N*Δ 2 F3CL2E32N*Δ 4 / / / / 8 / 2 3 / 64 3 / / / / / 6 5 / F3CL2M50N*Δ

9 Corrosion resistant powder coating Cast iron housing road range of sealing options Wide inner ring for increased shaft stability Centrik-Lok CL shaft locking device Alignable and relubricatable lack Oxide Part Number A Distance etween olt Holes D E F G H J L Mounted Surface to Collar Face M N P 5 / 6 F3CL23N*Δ 2 F3CL232N*Δ 4 5 / 6 5 / / / 5 8 / / 6 / / / / 32 8 / 5 2 / / 6 F3CL235N*Δ 2 / 4 F3CL2E36N*Δ F3CL2M55N*Δ / 6 F3CL235N*Δ 5 3 / / 8 3 / / / 8 / 32 / / / 64 4 / / 32 / / 6 F3CL239N*Δ F3CL2M60N*Δ / 4 F3CL236N*Δ 2 3 / 8 F3CL238N*Δ 2 / 2 F3CL240N *Δ 2 / 6 F3CL243N *Δ 5 7 / / / 4 2 / / 8 / 3 / / / / / 6 5 / F3CL2M65N *Δ / 4 F3CL244N *Δ 2 5 / 6 F3CL247N *Δ / / / / 4 3 / 32 3 / / / 4 0 / 4 / F3CL2E48N *Δ F3CL2M75N *Δ / 6 F3CL255N *Δ 3 / 2 F3CL2E56N *Δ 6 3 / / / / / 6 4 / 43 3 / / / / 32 3 / 8 3 / F3CL2M85N *Δ Lubrication fitting tap size: for size code 203, /4 in-28 UNF: for all other size codes, /8 in PT * N lip seals with flingers standard Available with H labyrinth seals Δ Available with E3 triple lip seals Nickel plated housings available, add suffix K75 0

10 FC3CL200N Photo Shows a 4-olt all earing Flanged Cartridge Unit A 2 Part Number A Pilot olt Hole Circle L Mounting Surface to Collar Face C D F G H M U Y 7 / 8 FC3CL24N*Δ / / 8 / / 8 29 / 3 64 / 8-5 / / 32 / FC3CL25N*Δ / FC3CL26N*Δ FC3CL2M25N*Δ / 8 FC3CL28N* / 8 5 / / / 6 - / / / 32 / FC3CL29N* / / 4 FC3CL2E20N* FC3CL2M30N* / 4 FC3CL220N*Δ / 8 3 / 32 5 / 4 47 / 7 64 / 3 6 / 6 / / / 64 / FC3CL222N*Δ / / 6 FC3CL223N*Δ FC3CL2M35N*Δ / 2 FC3CL224N*Δ / 8 33 / 64 5 / 4 3 / 7 32 / 6 / 32 / / 6 / 32 2 / FC3CL2M40N*Δ / 8 FC3CL226N*Δ / 8 7 / 32 6 / 8 3 / 32 / 2 - / / / 64 / FC3CL227N*Δ / / 4 FC3CL228N*Δ FC3CL2M45N*Δ / 6 FC3CL23N*Δ / 8 9 / / / 64 / 2 / 64 3 / / 5 8 / / FC3CL2M50N*Δ FC4CL232N*Δ / 8 2 / / / 64 / 2 / 32 / / 5 32 / 8 2 / FC4CL2M55N*Δ FC3CL232N*Δ / 32 7 / / 9 64 / 5 6 / / 7 32 / 8 2 / / 6 FC3CL235N*Δ FC3CL2M55N*Δ

11 Corrosion-resistant powder coating Cast iron housing road range of sealing options Wide inner ring for increased shaft stability Spring locking setscrew mount Alignable & relubricatable See Features & enefits for additional info Part Number A Pilot olt Hole Circle L Mounting Surface to Collar Face C D F G H M U Y 2 / 4 FC3CL236N*Δ 2 3 / 8 FC3CL238N*Δ / 2 39 / / / 32 9 / / 6 7 / 8 2 / / 6 FC3CL239N*Δ FC3CL2M60N*Δ / 2 FC3CL240N*Δ / / 3 / 5 4 / / 6 / 3 / / / 6 2 / FC3CL243N*Δ / FC3CL2M65N*Δ / 4 FC3CL244N*Δ 2 5 / / / 3 / 5 4 / / 6 / / / 6 FC3CL247N*Δ / / 64 3 FC3CL2E48N*Δ FC3CL2M75N*Δ / 6 FC3CL255N*Δ / / / 3 4 / / 5 / / 5 / 32 3 / FC3CL2E56N*Δ / FC3CL2M85N*Δ / 6 FC3CL263N* / / 7 / 3 8 / / / / / 8 4 FC3CL2E64N* / FC3CL2M00N* Lubrication fitting tap size: for size codes 206 and below, /4 in-28 UNF: for all other size codes, /8 in PT Pilot tolerance, in/-.002 in (+0.00 mm/-0.05 mm) ore tolerance for mounting, in/-.000 in (+0.05 mm/-0.00 mm) * N lip seals with flingers standard Available with H labyrinth seals Δ Available with E3 triple lip seals Nickel plated housings available through all size codes, add suffix K75 2

12 TH3CL200 Photo Shows a all earing Take-Up Unit Corrosion resistant powder coating Wide slot design road range of sealing options Wide inner ring for shaft stability Centrik-Lok CL shaft locking device Alignable and relubricatable lack Oxide Part Number H Adjusting Screw Clearance N Slot Spacing S Slot Width A C D F G J K L T U Y W / 2 TH3CL208N* 3 / / 32 2 / 4 / 32 7 / 8 / / 32 / / 5 8 / / / / 4 TH3CL22N* TH3CL2M20N* / 8 TH3CL24N*Δ 5 / 3 / / 32 2 / 4 3 / 8 27 / 32 / 4 4 / 32 3 / / 5 8 / / TH3CL25N*Δ / TH3CL26N*Δ TH3CL2M25N*Δ TH3CL26N* / 8 TH3CL28N* 7 / 8 3 / / 32 2 / 2 9 / / 6 7 / / 32 3 / 32 4 / 5 8 / / 32 5 / / 6 TH3CL29N* / 4 TH3CL2E20N* TH3CL2M30N* / 6 TH3CL29N*Δ / 4 TH3CL220N*Δ 7 / 8 3 / / / 4 3 / / 6 7 / / 6 3 / 6 4 / 5 8 / / / / 8 TH3CL222N*Δ 7 / 6 TH3CL223N*Δ TH3CL2M35N*Δ / 6 TH3CL223N*Δ / / / 6 3 / 4 5 / / 32 5 / / 6 5 / / 3 4 / / TH3CL224N*Δ / / 8 TH3CL2E26N*Δ TH3CL2M40N*Δ / 2 TH3CL224N*Δ 5 / 8 TH3CL226N*Δ / / 6 3 / 4 6 / / 8 5 / / 6 3 / / 3 4 / / 32 / / 6 TH3CL227N*Δ 3 / 4 TH3CL228N*Δ TH3CL2M45N*Δ / 6 TH3CL227N*Δ 3 / 4 TH3CL228N*Δ 7 / / / / / / 8 5 / / 6 43 / / 3 4 / / TH3CL230N*Δ / / 6 TH3CL23N*Δ 2 TH3CL2E32N*Δ TH3CL2M50N*Δ / 6 TH3CL23N*Δ 3 / / / / 32 2 / / 6 3 / / 8 / / 32 5 / TH3CL232N*Δ 3 / / / / 32 2 / / 6 3 / / 8 / / 32 5 / TH3CL2M55N*Δ / 6 TH3CL235N*Δ 3 / / / / 32 2 / / 6 2 / / 8 / / / / 6 TH3CL239N*Δ TH3CL2M60N*Δ / 6 2 / 4 TH3CL235N*Δ TH3CL236N*Δ 2 / / 8 TH3CL2E36N*Δ TH3CL238N*Δ Lubrication fitting tap size, /8 in PT * N lip seals with flingers standard Available with H labyrinth seals Δ Available with E3 triple lip seals Nickel plated housings available through all size codes, add suffix K75

13 ER-K road range of sealing options Centrik-Lok shaft locking device Sealed & relubricatable Cylindrical O.D. O.D. mounted snap ring See Features & enefits for additional info. Photo Shows an ER Adapter Series all earing Unit Part Number O.D. J Outer Ring Width L Snap Ring O.D. C D G K M N R / 2 ER8K Δ / 8 ER0K Δ / 6 3 / 32 5 / / 64 2 / / 64 # / 4 ER2K Δ ER204K Δ M6X / 8 ER4K Δ / 6 ER5K Δ / 64 3 / 32 3 / / / / 64 # ER6K Δ ER205K Δ M6X / 8 ER8K Δ / 6 ER9K Δ / 32 3 / 32 7 / / / / 64 # / 4 ER20SK Δ 0.90 / 4 ER20K Δ.75 3 / 8 ER22K Δ / 64 / 8 47 / / / / 6 / / 6 ER23K Δ.62 / 2 ER24K Δ / 64 / 8 3 / / / / 6 / ER208K Δ M8X / 8 ER26K Δ 2.28 / 6 ER27K Δ / 32 / 8 3 / / / / 6 / / 4 ER28K Δ / 8 ER30K Δ / 32 / / / / / 6 5/ / 6 ER3K Δ ER32K Δ / 64 / / / / / 6 5/ / 6 ER35K Δ / 4 ER36K Δ / 8 ER38K Δ / 6 / / / / / 6 5/ / 6 ER39K Δ / 2 ER40K Δ / 5 32 / / / / / 4 3/ / 6 ER43K Δ / 8 ER46K Δ / 5 2 / / 64 5 / / 4 3/ / 6 ER47K Δ ER48K Δ / 5 8 / / / / / 4 3/ / 6 ER5K Δ 7.56 Width T Tap Y earing O.D. tolerance for size code 204, in/ in ( mm/-0.03 mm): for size code 205 thru 208, in/ in ( mm/-0.05 mm): for size code 209 thru 22, in/ in ( mm/ mm): for all other size codes, in/-.000 in ( mm/ mm) Lip seals standard Available with E viton seals for all size codes Available with free running style seals, add suffix FF, HFF or Δ MHFF for all size codes 4

14 CLG200NL Photo Shows an Unmounted all earing Unit Part Number Spherical J Outer Ring Width O.D. D G M N r S / 2 CLG208NL* 5 / / CLGNL* / / 32 #8-32 / 6 CLG2NL* 7.00 CLG2M7NL* / 4 CLG22NL* / / / # CLG2M20NL* / 8 CLG24NL*Δ 5 / / CLG25NL*Δ / / #0-32 CLG26NL*Δ CLG2M25NL*Δ / 8 CLG28NL* 3 / / CLG29NL* / / #0-32 / 4 CLG2E20NL* CLG2M30NL* / 4 CLG220NL*Δ 3 / / CLG222NL*Δ / / #/ / 6 CLG223NL*Δ CLG2M35NL*Δ / 2 CLG224NL*Δ / / / #/ CLG2M40NL*Δ / 8 CLG226NL*Δ / / CLG227NL*Δ / / #/ / 4 CLG228NL*Δ CLG2M45NL*Δ / 6 CLG23NL*Δ / / / CLG2E32NL*Δ 6 #3/ CLG2M50NL*Δ Width T Tap Y Replacement Insert 5

15 road range of sealing options Wide inner ring for increased shaft stability Spring locking setscrew mount Sealed & relubricatable Spherical O.D. See Features & enefits for additional info Spherical J T Part D G M N r S Y Outer Number O.D. Ring Width Width Tap 2 CLG232NL*Δ / / / 6 CLG235NL*Δ 9 / 6 #3/ CLG2M55NL*Δ / 4 CLG236NL*Δ 2 3 / / CLG238NL*Δ / / #3/ / 6 CLG239NL*Δ CLG2M60NL*Δ / 2 CLG240NL*Δ 3 / 4 #3/ / 6 CLG243NL*Δ / / CLG2M65NL*Δ / 4 CLG244NL*Δ 2 5 / / CLG247NL*Δ / / #3/ CLG2E48NL*Δ CLG2M75NL*Δ / 6 CLG255NL*Δ / / / 2 CLG2E56NL*Δ / 4 #3/ CLG2M85NL*Δ / 6 CLG263NL* / / CLG2E64NL* 3 / 4 #3/ CLG2M00NL* earing O.D. tolerance for size code 208 and below, in/ in ( mm/-0.03 mm) earing O.D. tolerance for size codes 209 thru 24, in/ in ( mm/-0.05 mm) earing O.D. tolerance for size codes 25 thru 27, in/ in ( mm/ mm) earing O.D. tolerance for all other size codes, in/-.000 in ( mm/ mm) Dimension r, max fillet radius of housing to clear bearing corner * N lip seals with flingers standard Available with H labyrinth seals Δ Available with E3 triple lip seals 6

16 Medium Duty MPCL200N Photo Shows a 2-olt all earing Pillow lock Unit Corrosion-resistant powder coating Cast iron housing road range of sealing options Centrik-Lok shaft locking device Alignable & relubricatable See Features & enefits for additional info. Part Number A ase to Centerline Height Distance etween olt Holes C D E F H L M U Min Max 206 MPCL26N Δ / 6 4 / 8 5 / 8 6 / 4 5 / 6 5 / 8 / 2 2 / 32 3 / / / / 6 MPCL29N Δ 7 / / / 6 6 / 6 3 / 64 3 / 4 / 2 3 / 4 3 / 6 3 / 6 / / 6 MPCL223N Δ 2 / 8 5 / 32 6 / 32 7 / 4 25 / 32 7 / 8 / 2 7 / 8 4 / / 6 7 / / 2 MPCL224N Δ 2 / / / / 4 25 / 32 2 / 2 29 / 32 4 / / 8 7 / / 6 MPCL227N Δ 2 / / / 32 8 / 4 5 / 64 2 / 5 8 / 8 4 / / 4 5 / / 4 MPCL228N Δ 2 / 6 MPCL23N Δ 2 / / 6 7 / / 8 57 / / 5 6 / / / 32 / MPCL232N Δ / 6 MPCL235N Δ 2 3 / / / / / / 5 8 / 8 / / / 32 9 / / 6 MPCL239N Δ 3 7 / 2 9 / / / 6 2 / 3 6 / 4 5 / / 6 2 / / 2 MPCL240N Δ 25 2 / 6 MPCL243N Δ 3 / 2 8 / 8 0 / / / 7 8 / 8 7 / / 32 5 / 4 / / 6 MPCL247N Δ 3 / / 8 0 / / / 8 9 / / / / MPCL248N Δ 3 3 / 6 MPCL25N Δ / / 6 5 / / / 7 8 / 8 / / / MPCL255N Δ / / 2 MPCL256N Δ Lubrication fitting tap size, /8 in PT ase to centerline tolerance, +/-.005 in (+/- 0.3 mm) Lip seals standard Available with E viton seals Available with free running style seals, add suffix FF, HFF or Δ MHFF Nickel plated housings available through all size codes, add suffix K75 7

17 Medium Duty MFXCL200N Corrosion-resistant powder coating Cast iron housing road range of sealing options Centrik-Lok shaft locking device Alignable & relubricatable See Features & enefits for additional info. Photo Shows a 2-olt all earing Flanged Unit Part Number L Distance Mounting etween Surface to olt Holes Collar Face A D F G H M N P 206 MFXCL26N Δ 4 9 / 32 7 / / 6 5 / 7 6 / 7 6 / 8 / / / 9 6 / / 6 MFXCL29N Δ 5 / 8 5 / 8 3 / 6 5 / 32 / 5 2 / 9 32 / 6 3 / / 8 / / 6 MFXCL223N Δ 5 2 / / 64 4 / 8 25 / 32 / 2 / 9 64 / / / 4 / / 2 MFXCL224N Δ 5 27 / 32 7 / / 8 25 / 9 32 / 6 / 9 64 / / / 6 / / 6 MFXCL227N Δ 6 3 / 6 6 / / 6 5 / 9 64 / 5 6 / 5 32 / / / 32 / / 4 MFXCL228N Δ 2 / 6 MFXCL23N Δ 7 / / / 5 64 / 5 8 / 5 32 / / 32 8 / 2 / MFXCL232N Δ Lubrication fitting tap size, /8 in PT Lip seals standard Available with E viton seals Available with free running style seals, add suffix FF, HFF or Δ MHFF Nickel plated housings available through all size codes, add suffix K75 8

18 Medium Duty MFCL200N Photo Shows a 4-olt all earing Flanged Unit Corrosion-resistant powder coating Cast iron housing road range of sealing options Centrik-Lok shaft locking device Alignable & relubricatable See Features & enefits for additional info. Part Number Distance etween olt Holes L Mounting Surface to Collar Face A D E F G H M N P 206 MFCL26N Δ 3 / 4 7 / / 6 5 / 6 4 / 7 4 / 6 / 8 / / / 9 32 / / 6 MFCL29N Δ 3 5 / 8 5 / 8 3 / 6 5 / / 8 / 5 2 / 32 / 2 3 / / 8 / / 6 MFCL223N Δ 4 55 / 64 4 / 6 25 / 32 5 / 4 / 2 / 9 64 / / / 32 / / 2 MFCL224N Δ 4 / 8 7 / / 6 25 / / 9 8 / 6 / 9 64 / / / 32 / / 6 MFCL227N Δ 4 3 / 8 6 / 64 4 / 2 5 / / 9 8 / 5 6 / 9 32 / / / 6 / / 4 MFCL228N Δ 2 / 6 MFCL23N Δ 5 / / / 6 57 / / 5 8 / 5 8 / 5 32 / / 32 8 / 2 / MFCL232N Δ / 6 MFCL235N Δ 5 5 / / / / / / 8 / 64 / / / 32 / / 6 MFCL239N Δ 5 7 / / 32 6 / / / / 8 / 64 / / / 6 / / 2 MFCL240N Δ 25 2 / 6 MFCL243N Δ / / / / 3 4 / 9 4 / 3 32 / 4 5 / / 4 / / 6 MFCL247N Δ / / / / / 4 / 64 / / 64 0 / 4 / MFCL248N Δ 3 3 / 6 MFCL25N Δ / / / / / 3 6 / / 8 / / / 6 MFCL255N Δ / 4 / / 2 MFCL256N Δ Lubrication fitting tap size, /8 in PT Lip seals standard Available with E viton seals Available with free running style seals, add suffix FF, HFF or Δ MHFF Nickel plated housings available through all size codes, add suffix K75 9

19 Medium Duty MFCCL200N Corrosion-resistant powder coating Cast iron housing road range of sealing options Centrik-Lok shaft locking device Alignable & relubricatable See Features & enefits for additional info. Photo Shows a 4-olt all earing Flanged Cartridge Unit Part Number A Pilot olt Hole Circle L Mounting Surface to Collar Face C D F G & G H M U / 6 MFCCL29N Δ / 8 7 / / 7 32 / 6 / 7 64 / 8 3 / 3 6 / / 6 MFCCL223N Δ / 8 37 / 64 5 / 4 25 / 7 32 / 5 6 / 7 32 / / 7 6 / / 2 MFCCL224N Δ / 8 9 / 6 5 / 4 25 / 7 32 / 6 / 7 64 / / 7 8 / / 6 MFCCL227N Δ / 8 2 / 32 6 / 8 5 / 64 / 2 / 7 64 / / 4 / / 4 MFCCL228N Δ MFCCL23N Δ 2 5 / / 8 39 / / 8 57 / 5 64 / 2 / 7 64 / / 5 32 / MFCCL232N Δ / 6 MFCCL235N Δ / 6 7 / / / 6 / / / 6 MFCCL239N Δ / 2 5 / / / 9 6 / 6 / / / 2 MFCCL240N Δ 25 2 / 6 MFCCL243N Δ / 2 5 / / / 5 64 / 8 / 4 5 / / 6 MFCCL247N Δ / / / / 5 32 / 8 / 64 / / MFCCL248N Δ 3 3 / 6 MFCCL25N Δ / / 8 2 / 64 0 / / 3 32 / 5 4 / 32 / / 64 6 MFCCL255N Δ / / 2 MFCCL256N Δ Lubrication fitting tap size, /8 in PT Pilot tolerance, in/-.002 in (+0.00 mm/-0.05 mm) ore tolerance for mounting, in/-.000 in (+0.05 mm/-0.00 mm) For size codes 207 & 22, use the G dimension; for all other size codes use G Lip seals standard Available with E viton seals Available with free running style seals, add suffix FF, HFF or Δ MHFF Nickel plated housings available through all size codes, add suffix K75 20

20 Medium Duty MTHCL200N Photo Shows a all earing Take-up Unit Corrosion-resistant powder coating Cast iron housing Wide slot design road range of sealing options Centrik-Lok shaft locking device Alignable & relubricatable See Features & enefits for additional info. Part Number H Adjusting Screw Hole N Slot Spacing S Slot Width A C D F G J K L M T U Y 206 MTHCL26N Δ 7 / / 8 2 / 4 5 / / 6 7 / 6 4 / 2 9 / 6 4 / / 32 / 6 29 / / / 6 MTHCL29N Δ 7 / / 2 3 / / 8 7 / / 6 4 / 8 3 / 6 / 6 / 32 3 / / 6 MTHCL223N Δ / / 6 3 / 4 45 / 64 3 / 4 5 / / 8 2 / / / 6 7 / 8 7 / 32 3 / / 2 MTHCL224N Δ / / 6 3 / 4 45 / 64 3 / 4 5 / / 8 2 / / / 8 7 / 8 7 / / / 6 MTHCL227N Δ 3 / 4 MTHCL228N Δ / / 6 3 / 4 5 / 64 3 / 4 5 / / 8 2 / / / 4 7 / 8 5 / / MTHCL23N Δ 2 5 / 6 MTHCL232N Δ 3 / / / 4 57 / / / 6 2 / / / 32 3 / 6 / / / 6 MTHCL235N Δ 3 / / / / / 6 2 / / / 32 3 / 6 9 / 32 4 / / 6 MTHCL239N Δ 2 / 2 MTHCL240N Δ 5 / / / / / / 4 8 / / 4 6 / / 6 5 / 6 2 / / / 6 MTHCL243N Δ 5 / / / / / / / / 4 6 / 6 5 / 4 5 / 6 7 / 6 5 / Lubrication fitting tap size, /8 in PT Lip seals standard Available with E viton seals Available with free running style seals, add suffix FF, HFF or Δ MHFF Nickel plated housings available through all size codes, add suffix K75 2

21 Medium Duty MCLG200NL road range of sealing options Centrik-Lok shaft locking device Sealed & relubricatable Spherical O.D. See Features & enefits for additional info. Photo Shows an Unmounted all earing Unit Part Number O.D. J Outer Ring Width D G M N 206 MCLG26NLPA Δ / / / 64 #0-32 / / 6 MCLG29NLPA Δ / / / 6 /4-28 / / 6 MCLG223NLPA Δ / / / 6 / / / 2 MCLG224NLPA Δ / / / 6 / / / 6 MCLG227NLPA Δ / / / 6 5/ / / 4 MCLG228NLPA Δ MCLG23NLPA Δ 2 5 / / / / 6 5/6-24 / MCLG232NLPA Δ / 6 MCLG235NLPA Δ / / / 6 5/6-24 / / 6 MCLG239NLPA Δ / / / 4 3/ / / 2 MCLG240NLPA Δ 25 2 / 6 MCLG243NLPA Δ / / / 4 3/ / / 6 MCLG247NLPA Δ / / / 4 3/ / MCLG248NLPA Δ 3 3 / 6 MCLG25NLPA Δ / / / / 4 3/ MCLG255NLPA Δ / / 2 MCLG256NLPA Δ 7.63 Width T Tap U Y earing O.D. tolerance for size code 206 thru 208, in/ in ( mm/-0.03 mm): for size code 209 thru 25, in/ in ( mm/-0.05 mm): for all other size codes, in/ in ( mm/ mm) Lip seals standard Available with E viton seals Available with free running style seals, add suffix FF, HFF or Δ MHFF 22

22 Link-elt Centrik-Lok CL Series Normal-Duty earing Frequently Asked Questions Q. What is unique to the Link-elt CL Series bearing? A. The bearing inner ring has 8 gripping tabs, verses 4 tabs, that are pressed against the shaft by the unique split collar design to create maximum holding power. Q. Is the Link-elt CL Series a direct interchange to standard-duty ball bearing units? A. Yes. The Link-elt CL Series is a direct interchange with the M 45 bearings (Centrik-Lok), for specific bore sizes. Q. How do you know when the bearing is mounted correctly? A. Tighten down the two-piece collar to the specified torque noted on the back of this document. These specifications are also found in the service instructions. Q. How do you remove the Link-elt CL Series? A. Simply loosen the socket head cap screws and separate the two-piece collar. Q. Are the Link-elt CL Series bearings available in fixed and expansion options? A. Fixed units only. Q. Does the Link-elt CL Series have the same speed and load ratings of the standard Link-elt standardduty set screw bearing? A. Yes. The speed ratings are the same as the set screw bearing. A. No the load ratings are actually higher than the set screw bearing by approximately 8% Q. Can the Link-elt CL Series accommodate commercial grade shafting? A. Yes, for bore sizes ½ 2 Nominal to A. Yes, for bore sizes 2 /8 4 Nominal to Q. What bore sizes are available? A. ore sizes ½ 4 are available. 23

23 Q. Are the raceways super-finished? A. Yes. The inner/outer races are super-finished for cool and quiet operation. Q. What tools are required to mount the bearing? A. Rexnord recommends using a torque wrench to tighten the socket head cap screws (see below for required socket size) to recommended torque ratings. These specifications are also found in the service instructions. Recommended Collar Screw Torque Screw Socket Inch-Pounds #0 5/ /4 3/ /6 / /8 5/ Q. What are the housing options? A. 2-bolt pillow block (standard and high backing height) A. 2-bolt and 4-bolt flange A. Take-up units A. Tapped base A. Piloted flange Q What seal options are available? A. Standard - Single-lip contact seal with flingers. A. Optional - Steel labyrinth clearance and triple-lip contact seal Q What type of retainer is used? A. Standard - Retainer is polymeric A. Optional - Steel retainer Q. Are replacement inserts available? A. Yes, replacement inserts are available. Q. What is the nomenclature? A. P3CL2XXN (XX = bore size), P3CL23N is 5/6 bore size. (ore size is in /6 increments) A. Replacement insert CLG2xxN (xx=bore size), CLG23NL is 5/6 bore size Q. Does the recommended grease re-lubrication interval change with the Link-elt CL Series bearing in comparison to standard-duty Link-elt Set Screw bearing? A. No, re-lubrication intervals are the same. Re-lubrication intervals and amount of grease are based on the shaft speed and other operational conditions. See service instructions for intervals and amount of grease based on your specific application. Q. What is the temperature range? A. Allowable temperature range without special grease and changing of the standard internal clearance is -20 F to +225 F or 275 F with H Seal. Q. Are end closures or covers available? A. Yes. We have designed a durable, metal end closure that presses into the housing for a secured fit. Add "C" after the seal designation to include the cap with the bearing.

24 866-REXNORD/ (Within the US) (Outside the US) Why Choose Rexnord? When it comes to providing highly engineered products that improve productivity and efficiency for industrial applications worldwide, Rexnord is the most reliable in the industry. Commitment to customer satisfaction and superior value extend across every business function. Delivering Lowest Total Cost of Ownership The highest quality products are designed to help prevent equipment downtime and increase productivity and dependable operation. Valuable Expertise An extensive product offering is accompanied by global sales specialists, customer service and maintenance support teams, available anytime. Solutions to Enhance Ease of Doing usiness Commitment to operational excellence ensures the right products at the right place at the right time. Rexnord Corporation Rexnord is a growth-oriented, multi-platform industrial company with leading market shares and highly trusted brands that serve a diverse array of global end markets. Process and Motion Control The Rexnord Process and Motion Control platform designs, manufactures, markets and services specified, highly engineered mechanical components used within complex systems where our customers reliability requirements and the cost of failure or downtime are extremely high. Water Management The Rexnord Water Management platform designs, procures, manufactures and markets products that provide and enhance water quality, safety, flow control and conservation. 204 Rexnord Corporation R-00 Printed in USA 4/4