d - 60.325 mm

D - 130.175 mm

T - 41.275 mm

B - 41.275 mm

C - 31.750 mm

a - 11.2 mm

r1 min. - 3.5 mm

r2 min. - 3.3 mm

Weight - 2,595 Kg

Basic dynamic load rating (C) - 183000 kN

Basic static load rating (C0) - 246000 kN

(Grease) Lubrication Speed - 2800 r/min

(Oil) Lubrication Speed - 3800 r/min

Calculation factor (e) - 0.36

Calculation factor (Y0) - 0.91

Calculation factor (Y1) - 1.7

• Model Number: 637/633
• Inner Diameter：60.325mm Outer Diameter：130.175mm Width：41.275mm
• Type：Tapered Roller Bearings
• Update date：2025-04-18
• Application:non-motor vehicle Electric car,Sensors,security,agriculture,raw material accessories,Cylinder Micro,industrial skin care,sheet industry,luminescent reagent,marine analysis and testing equipment,power source
• Similar models:NSK 52387/52637 NSK 6379/6320 Timken 6379/6320-B ISB 6379/K6320 KOYO 6375/6320 FAG 576376 KOYO 37425/37637 KOYO 637/633 Timken HH231637/HH231610 KOYO 46376A
• BEARING POWER International Trading Co.,Ltd. specialize in 637/633 products，there is large inventory of NACHI 637/633 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 637/633 Which NACHI 637/633 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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