d - 92.075 mm

D - 168.275 mm

T - 41.275 mm

B - 41.275 mm

C - 30.162 mm

a - 2.8 mm

r1 min. - 6.4 mm

r2 min. - 3.3 mm

Weight - 3,91 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: 681A/672
• Inner Diameter：92.075mm Outer Diameter：168.275mm Width：41.275mm
• Type：Tapered Roller Bearings
• Update date：2025-04-20
• Application:Power equipment,magnetic elements,tray industry,chamfer,Cutting Machine,industrial skin care,sheet industry,Dental Drill etc,respirator,comprehensive experiment,hardware
• Similar models:NSK L68149/L68110 NTN 4T-JHM516849/JHM516810 FAG KL68149-L68111 KOYO JHM516849/JHM516810 CX 681/672 NACHI 681A/672 NSK JHM516849/JHM516810 AST JL68145/JL6811Z KBC L68149/L68111 NSK M236849/M236810
• BEARING POWER International Trading Co.,Ltd. specialize in 681A/672 products，there is large inventory of NACHI 681A/672 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 681A/672 Which NACHI 681A/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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