d - 98,425 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 - 109 mm

ra max. - 3,5 mm

da - 116 mm

Db - 160 mm

Weight - 3,56 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: 685/672
• Inner Diameter：98,425mm Outer Diameter：168,275mm Width：41,275mm
• Type：Tapered Roller Bearings
• Update date：2025-04-22
• Application:cleaning agent,other lathe,Industrial,Forging machine,Machine Tool Accessories,coal mill,baler,hinge industry,magnetic elements,casting embedding,rock drilling machinery
• Similar models:NACHI 13685/13621 KOYO 2685/2631 NTN 4T-18685/18620 Timken 13685/13621-13600LA KBC 13685/13620 Timken 13685/13621 Timken 47685/47620-B PFI 13685/21 FBJ 48685/48620 Timken EE168400/168500
• BEARING POWER International Trading Co.,Ltd. specialize in 685/672 products，there is large inventory of NSK 685/672 . We has been built up long-term cooperation with NSK company, could make a bulk order of the 685/672 Which NSK 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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