d - 98.425 mm

D - 168.275 mm

T - 41.275 mm

B - 41.275 mm

C - 30.162 mm

a - 2.8 mm

r1 min. - 3.5 mm

r2 min. - 3.3 mm

Weight - 3,62 Kg

Basic dynamic load rating (C) - 208000 kN

Basic static load rating (C0) - 310000 kN

(Grease) Lubrication Speed - 2000 r/min

(Oil) Lubrication Speed - 2800 r/min

Calculation factor (e) - 0.47

Calculation factor (Y0) - 0.70

Calculation factor (Y1) - 1.3

• Model Number:685/672
• Inner Diameter：98.425mm Outer Diameter：168.275mm Width：41.275mm
• Type：Tapered Roller Bearings
• Update date：2025-12-15
• Application:medical equipment,Vacuum generator,office equipment,non-ferrous metal alloy,hot and cold box,other rubber,Processing machinery,Anesthetic Equipment,magnetic elements,animal,gantry processing
• Similar models:Timken 2685/2631 Timken NP999685/NP939823 Timken 48685/48620D+X4S-48685 NACHI 685/672 KOYO 18685/18620 KOYO 685/672 CX 18685/18620 NTN 4T-48685/48620 NTN 4T-48685/48620DC+A ISO 685/672
• BEARING POWER International Trading Co.,Ltd. specialize in 685/672 products，there is large inventory of NACHI 685/672 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 685/672 Which NACHI 685/672 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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  QJ 1276	380	680	132	ISB	Angular Contact Ball Bearings
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  SE 625 ZZSTPRZ	5	16	5	KOYO	Deep Groove Ball Bearings
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  NU-3020	100	150	37	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  231SM160	160	300	96	CONSOLIDATED	SPLIT SPHERICAL ROLLER BEARINGS