d - 76,2 mm

D - 127 mm

T - 30,162 mm

B - 31 mm

C - 22,225 mm

a - 27,1 mm

r min. - 3,6 mm

r2 min. - 3,2 mm

da min. - 90 mm

Da - 114 mm

db min - 84 mm

ra max. - 3,6 mm

rb max. - 3,2 mm

Db - 121 mm

Weight - 1,484 Kg

Basic dynamic load rating (C) - 143 kN

Basic static load rating (C0) - 225 kN

(Grease) Lubrication Speed - 2400 r/min

(Oil) Lubrication Speed - 3200 r/min

Calculation factor (e) - 0,42

Calculation factor (Y0) - 0,79

Calculation factor (Y1) - 1,43

• Model Number:42687/42620
• Inner Diameter：76,2mm Outer Diameter：127mm Width：30,162mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:wall industry,other accessories,ECG,mechanical annex,Storage Device,Solenoid Valves,shaft milling machine,Pneumatic Control Elements,stirrer,transistor fittings,Small air generators
• Similar models:ISO 42687/42620 Timken 42687/42620 KOYO 42687/42620 NSK 42687/42620 NTN 4T-42687/42620 CX 42687/42620 FBJ 42687/46260 SKF 42687/42620 Timken 42687/42623-B ISB 42687/42620
• BEARING POWER International Trading Co.,Ltd. specialize in 42687/42620 products，there is large inventory of KOYO 42687/42620 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 42687/42620 Which KOYO 42687/42620 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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