d - 88,9 mm

D - 168,275 mm

T - 41,275 mm

B - 41,275 mm

C - 30,162 mm

a - 38,6 mm

r min. - 3,6 mm

r2 min. - 3,2 mm

da min. - 107 mm

Da - 149 mm

db min - 101 mm

ra max. - 3,6 mm

rb max. - 3,2 mm

Db - 160 mm

Weight - 3,97 Kg

Basic dynamic load rating (C) - 224 kN

Basic static load rating (C0) - 349 kN

(Grease) Lubrication Speed - 2200 r/min

(Oil) Lubrication Speed - 3000 r/min

Calculation factor (e) - 0,47

Calculation factor (Y0) - 0,7

Calculation factor (Y1) - 1,28

• Model Number: 679/672
• Inner Diameter：88,9mm Outer Diameter：168,275mm Width：41,275mm
• Type：Tapered Roller Bearings
• Update date：2025-04-22
• Application:Flame Cutting,chuck industry,CNC,diagnostic test paper,clean stationery,tray industry,ECG,manual Tools,Spectrum Products,training beds etc,food packaging
• Similar models:Timken 67989/67920 KOYO 679/672 CX M667948/11 Timken 679/672-B NTN T-67989/67920 Timken 67985/67920B CX 46790/46720 Timken 67989/67920CD+X1S-67989 Timken LM567949/LM567910B KOYO 67985/67920
• BEARING POWER International Trading Co.,Ltd. specialize in 679/672 products，there is large inventory of KOYO 679/672 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 679/672 Which KOYO 679/672 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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