d - 57,15 mm

T - 53,975 mm

B - 54,229 mm

C - 44,45 mm

a - 39,3 mm

r min. - 3,6 mm

r1 min. - 3,2 mm

Da - 129 mm

db - 75 mm

da - 81 mm

Db - 141 mm

Basic dynamic load rating (C) - 285 kN

Basic static load rating (C0) - 404 kN

Calculation factor (e) - 0,36

Calculation factor (Y0) - 0,91

Calculation factor (Y1) - 1,66

• Model Number: 6455/6420
• Inner Diameter：57,15mm Outer Diameter：mm Width：54,229mm
• Type：Tapered Roller Bearings
• Update date：2025-04-23
• Application:construction machinery and equipment,axle lathe,Industrial,Hydraulic Equipment,medical equipment,equipment,noise inspection,test equipment,wall materials,Broadcasting System,Forging machine
• Similar models:NACHI 6455/6420 Timken 6455/6420-B NSK 6455/6420 KOYO 6455/6420 Timken 6455/6420
• BEARING POWER International Trading Co.,Ltd. specialize in 6455/6420 products，there is large inventory of KOYO 6455/6420 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 6455/6420 Which KOYO 6455/6420 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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