d - 71.438 mm

D - 136.525 mm

T - 41.275 mm

B - 41.275 mm

C - 31.750 mm

a - 11.0 mm

r1 min. - 6.4 mm

r2 min. - 3.2 mm

Weight - 2,5 Kg

Basic dynamic load rating (C) - 197000 kN

Basic static load rating (C0) - 267000 kN

(Grease) Lubrication Speed - 2500 r/min

(Oil) Lubrication Speed - 3500 r/min

Calculation factor (e) - 0.36

Calculation factor (Y0) - 0.91

Calculation factor (Y1) - 1.66

• Model Number:645/632
• Inner Diameter：71.438mm Outer Diameter：136.525mm Width：41.275mm
• Type：Tapered Roller Bearings
• Update date：2023-03-03
• Application:agrochemical,drawing die,test strip,car and accessories,Laser Devices,Cutting Machine,fabric products,suction nozzle,Industrial,Cylinder Pneumatic Treatment Element,safety testing
• Similar models:Timken 645/632 KOYO 6455/6420 Timken 644/632D+X1S-645 Timken 645/633 KOYO 645/633 NTN 4T-645/632 NSK 645/633 Timken NP182140/NP645406 Timken L44645/L44613 Fersa L44645/L44613
• BEARING POWER International Trading Co.,Ltd. specialize in 645/632 products，there is large inventory of NACHI 645/632 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 645/632 Which NACHI 645/632 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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  KT 242816	24	28		IKO	Needle Roller Bearings
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  NK6/10M	6	12	10	JNS	Needle Roller Bearings
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  ER-10	1.8504	.6250	.6250	FAF	BALL BEARING
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  LBAT60	60	90	125	SKF	LINEAR RECIRCULATING BALL BEARINGS
  6020	100	150	24	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  NA-49/22	22	39	17	CONSOLIDATED	NEEDLE BEARINGS
  KD-40ARO	4.0000	5.0000	.5000	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS