d - 57,15 mm

D - 96,838 mm

T1 - 7,938 mm

B - 21,946 mm

C - 17,826 mm

R - 3,6 mm

a - -3 mm

D1 - 101,498 mm

Da - 89 mm

db - 69 mm

C2 - 4,762 mm

da - 62 mm

Weight - 0,62 Kg

Basic static load rating (C0) - 107 kN

Factor (G1) - 42

Factor (G2) - 15,7

Factor (K) - 1,65

Basic dynamic load rating (C90) - 21,8

Basic dynamic load rating (Ca90) - 13,2

Basic dynamic load rating (C1) - 84,2 kN

Calculation factor (e) - 0,35

Calculation factor (Y) - 1,69

• Model Number: 387A/382B
• Inner Diameter：57,15mm Outer Diameter：96,838mm Width：21,946mm
• Type：Tapered Roller Bearings
• Update date：2025-12-16
• Application:industrial skin care,horizontal processing,reinforced machinery,Die,plastic blow molding,medical equipment,pump industry,noise inspection,test equipment,flow control valve,coal mill
• Similar models:ISB 387A/382A KOYO 73562/73875 KOYO 6387/6320 Timken 3878/3820 Timken 73551/73876CD+X2S-73551 Timken 387-S/382 NSK 387A/382 KOYO 3872/3821 ISO 3878/3820 NTN 4T-387A/383A
• BEARING POWER International Trading Co.,Ltd. specialize in 387A/382B products，there is large inventory of Timken 387A/382B . We has been built up long-term cooperation with Timken company, could make a bulk order of the 387A/382B Which Timken 387A/382B 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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