d - 117,475 mm

D - 180,975 mm

T - 34,925 mm

B - 31,75 mm

C - 25,4 mm

a - 40,6 mm

r min. - 7,9 mm

r2 min. - 3,2 mm

da min. - 141 mm

Da - 163 mm

db min - 125 mm

ra max. - 7,9 mm

rb max. - 3,2 mm

Db - 172 mm

Weight - 2,66 Kg

Basic dynamic load rating (C) - 171 kN

Basic static load rating (C0) - 247 kN

(Grease) Lubrication Speed - 2000 r/min

(Oil) Lubrication Speed - 2700 r/min

Calculation factor (e) - 0,5

Calculation factor (Y0) - 0,66

Calculation factor (Y1) - 1,21

• Model Number: 68463/68712
• Inner Diameter：117,475mm Outer Diameter：180,975mm Width：34,925mm
• Type：Tapered Roller Bearings
• Update date：2025-12-12
• Application:extruder,car,plant determination,organic raw materials,ventilation heating equipment,screen filter,Ball screw,construction machinery and equipment,sewage pump,decoration machinery,power source
• Similar models:KOYO 68463/68712 CX 68463/68712 Timken 68463/68712 ISO 68463/68712
• BEARING POWER International Trading Co.,Ltd. specialize in 68463/68712 products，there is large inventory of KOYO 68463/68712 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 68463/68712 Which KOYO 68463/68712 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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