d - 73,025 mm

D - 146,05 mm

T - 41,275 mm

B - 41,275 mm

C - 31,75 mm

ra1 max. - 3,3 mm

a - 33,2 mm

r min. - 3,5 mm

r1 min. - 3,3 mm

Da - 131 mm

db - 85 mm

ra max. - 3,5 mm

da - 91 mm

Db - 139 mm

Weight - 3,131 Kg

Basic dynamic load rating (C) - 207 kN

Basic static load rating (C0) - 296 kN

(Grease) Lubrication Speed - 2400 r/min

(Oil) Lubrication Speed - 3200 r/min

Calculation factor (e) - 0,41

Calculation factor (Y0) - 0,81

Calculation factor (Y1) - 1,5

• Model Number: 657/653
• Inner Diameter：73,025mm Outer Diameter：146,05mm Width：41,275mm
• Type：Tapered Roller Bearings
• Update date：2025-12-10
• Application:test equipment,Anesthetic Equipment,glass,office equipment,Textile Industry Accessories and Accessories,fruit and vegetable processing,Medium and large motor,Solenoid Valves,Rolling mill gear box,vertical sawing machine,Medical printer
• Similar models:CX 6575/6535 KOYO 6575R/6536 NSK 657/653 ISO 6575/6535 Timken 657/652 FBJ 6576/6535 Timken 16579/16522 Timken 6576C/6535 Timken 657/654D+X1S-657 NTN 4T-6575/6535
• BEARING POWER International Trading Co.,Ltd. specialize in 657/653 products，there is large inventory of NSK 657/653 . We has been built up long-term cooperation with NSK company, could make a bulk order of the 657/653 Which NSK 657/653 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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