d - 101,6 mm

D - 168,275 mm

T - 41,275 mm

B - 41,275 mm

C - 30,162 mm

ra1 max. - 3,3 mm

a - 38,3 mm

r min. - 3,5 mm

r1 min. - 3,3 mm

Da - 149 mm

db - 112 mm

ra max. - 3,5 mm

da - 118 mm

Db - 160 mm

Weight - 3,39 Kg

Basic dynamic load rating (C) - 223 kN

Basic static load rating (C0) - 345 kN

(Grease) Lubrication Speed - 2000 r/min

(Oil) Lubrication Speed - 2800 r/min

Calculation factor (e) - 0,47

Calculation factor (Y0) - 0,7

Calculation factor (Y1) - 1,3

• Model Number: 687/672
• Inner Diameter：101,6mm Outer Diameter：168,275mm Width：41,275mm
• Type：Tapered Roller Bearings
• Update date：2025-04-22
• Application:Solenoid Valves,tower crane,plastic molding,building decoration raw materials and accessories,Hydraulic Rama,sheet industry,Industrial Adhesive,Plastic molding,Cutting Machine,stirrer,glass
• Similar models:NTN T-94687/94114D+A CX 42687/42620 KOYO 26878R/26822A Timken 26878/26823 ISO 68463/68712 Timken 26878/26820 CX 13687/13621 Timken 13685/13621DC+X1S-13687 ISO 42687/42620 KOYO 27687/27620
• BEARING POWER International Trading Co.,Ltd. specialize in 687/672 products，there is large inventory of NSK 687/672 . We has been built up long-term cooperation with NSK company, could make a bulk order of the 687/672 Which NSK 687/672 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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  GE200DO	200	290	130	ELGES	SPHERICAL PLAIN BEARINGS
  MM40BS100	40	100	20	FAF	ANGULAR CONTACT BALL SCREW SUPPORT BEARINGS
  SN622	100		130	SKF	PILLOW BLOCKS
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  50x65x8mm	50	65	8	CONSOLIDATED	OIL SEALS