d - 92,075 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 - 104 mm

ra max. - 3,5 mm

da - 110 mm

Db - 160 mm

Weight - 3,86 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:681/672
• Inner Diameter：92,075mm Outer Diameter：168,275mm Width：41,275mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:metering pump,packaging machinery,Antenna Potentials,coal,pump industry,ventilation equipment,Processing machinery,Perfusion device,plastic molding,electric pump,air shower etc
• Similar models:PFI L68149/10 KBC TR286819 Timken JLM506849A/JLM506810 Timken 47681/47620-B Fersa L68149/L68110 NTN 4T-681/672 KBC L68149/L68110 Timken JLM506849/JLM506810 NTN T-HM256849D/HM256810/HM256810DG2 CX 681/672
• BEARING POWER International Trading Co.,Ltd. specialize in 681/672 products，there is large inventory of NSK 681/672 . We has been built up long-term cooperation with NSK company, could make a bulk order of the 681/672 Which NSK 681/672 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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