d - 57,531 mm

D - 96,838 mm

T - 21 mm

B - 21,946 mm

C - 15,875 mm

R - 3,6 mm

r - 0,8 mm

a - -3 mm

Da - 92 mm

db - 69 mm

da - 63 mm

Db - 89 mm

Aa - 1,1 mm

Ab - 2 mm

Weight - 0,57 Kg

Basic static load rating (C0) - 107 kN

Factor (G1) - 42

Factor (G2) - 15,7

Factor (Cg) - 0,0219

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: 388A/382A
• Inner Diameter：57,531mm Outer Diameter：96,838mm Width：21mm
• Type：Tapered Roller Bearings
• Update date：2025-12-14
• Application:gantry processing,Spectrum Products,tobacco machinery,Roller,sheet industry,chromatography,Garment Accessories,respirator,printing machinery,ignition system,industrial supplies
• Similar models:ISO 13889/13836 NTN T-38880/38820 NTN 4T-33889/33821 NTN 4T-67388/67322D+A KOYO 47388 CX 38885/38820 CX 33885/33821 NTN M238849D/M238810/M238810D KOYO 38885/38820 CX 33889/33821
• BEARING POWER International Trading Co.,Ltd. specialize in 388A/382A products，there is large inventory of Timken 388A/382A . We has been built up long-term cooperation with Timken company, could make a bulk order of the 388A/382A Which Timken 388A/382A 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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