d - 57,15 mm

D - 96,838 mm

T - 25,4 mm

B - 21,946 mm

C - 20,275 mm

ra1 max. - 2,3 mm

a - 22 mm

r min. - 3,5 mm

r1 min. - 2,3 mm

Da - 87 mm

db - 62 mm

ra max. - 3,5 mm

da - 69 mm

Db - 91 mm

Weight - 0,669 Kg

Basic dynamic load rating (C) - 80,5 kN

Basic static load rating (C0) - 100 kN

(Grease) Lubrication Speed - 3600 r/min

(Oil) Lubrication Speed - 5000 r/min

Calculation factor (e) - 0,35

Calculation factor (Y0) - 0,93

Calculation factor (Y1) - 1,7

• Model Number:387A/382S
• Inner Diameter：57,15mm Outer Diameter：96,838mm Width：25,4mm
• Type：Tapered Roller Bearings
• Update date：2025-12-15
• Application:Storage Tool,PVC,van,meat products machine,tapping machine,climb ladder,product accessories,lifting equipment Hoisting hoist,Garment Accessories,mechanical annex,Medical room equipment
• Similar models:Fersa 3879/3820 ISO 3875/3820 Timken 3872/3821 NTN 4T-387/382A Timken 3877A/3820 KOYO 3878/3820 Fersa 387A/382S FBJ 387A/382S KOYO 3877A/3821 CX 53176/53387
• BEARING POWER International Trading Co.,Ltd. specialize in 387A/382S products，there is large inventory of NSK 387A/382S . We has been built up long-term cooperation with NSK company, could make a bulk order of the 387A/382S Which NSK 387A/382S 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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