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：2025-04-21
• Application:internal combustion engine,Storage Tool,electromyography machine,sanitation facilities,agricultural testing and analysis equipment and related,coal mill,electrocardiograph,Reflective Materials Industrial fabrics,wire industry,other processing,chromatography
• Similar models:Fersa 33885/33822 NTN 4T-388A/382 KOYO M238849/M238810 NTN 4T-67388/67322 NACHI 4388/4335 CX M238840/10 CX 33880/33821 Timken 33889/33821D+X1S-33889 FBJ 67388/67322 KOYO 46388A
• 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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  5207N	35	72	27	NACHI	Angular Contact Ball Bearings
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  P6010-GB	50	80	16	ZEN	Deep Groove Ball Bearings
  RNAF 152313	15	23	13	IKO	Needle Roller Bearings
  RNU6028	300,000	540,000	177,800	NTN	Cylindrical Roller Bearings
  UCFL209	45			FYH	Bearing Units
  XLS-33/4	3.7500	5.2500	.7500	FAG	DEEP GROOVE BALL BEARINGS
  29292E.MB	460	620		FAG	SPHERICAL ROLLER THRUST BEARINGS
  693ZZ	3	8	4	Nachi	DEEP GROOVE BALL BEARINGS
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  E-5224-B/E-5224-UMR	120	215	3.0000	Rollway	CYLINDRICAL ROLLER BEARINGS
  F61903	17	30	7	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  ZARF1560	15	60		CONSOLIDATED	NEEDLE BEARINGS
  CRSBCR-30	.7500	1.8750	1.0000	CONSOLIDATED	ROLLER CAM FOLLOWERS