d - 57,531 mm

D - 96,838 mm

T - 21 mm

B - 21,946 mm

C - 15,875 mm

ra1 max. - 0,8 mm

a - 17,6 mm

r min. - 3,5 mm

r1 min. - 0,8 mm

Da - 89 mm

db - 63 mm

ra max. - 3,5 mm

da - 69 mm

Db - 92 mm

Weight - 0,595 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: 388A/382A
• Inner Diameter：57,531mm Outer Diameter：96,838mm Width：21mm
• Type：Tapered Roller Bearings
• Update date：2025-04-19
• Application:Garment Accessories,hydraulic pressure gauge,packaging machinery,electromagnetic clutch,Gripper Swing,forklift truck,chamfering machine etc,industry test,textile machinery,enzyme,dye pigments
• Similar models:CX 38880/38820 ISO 33885/33822 NTN E-M238849D/M238810/M238810D Timken 13889/13836B CX 67388/67322 ISO 38880/38820 NTN T-38880/38820 FAG K33885-33822 CX 13889/13836 Fersa 33889/33821
• BEARING POWER International Trading Co.,Ltd. specialize in 388A/382A products，there is large inventory of NSK 388A/382A . We has been built up long-term cooperation with NSK company, could make a bulk order of the 388A/382A Which NSK 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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  576/572	73,025	139,992	36,512	CX	Tapered Roller Bearings
  53430U	150	300	140	NACHI	Thrust Ball Bearings
  6008Z	40	68	15	KOYO	Deep Groove Ball Bearings
  6407-NR	35	100	25	NKE	Deep Groove Ball Bearings
  6408 ZZ	40	110	27	CX	Deep Groove Ball Bearings
  7234 B	170	310	52	NSK	Angular Contact Ball Bearings
  7244B	220	400	65	NSK	Angular Contact Ball Bearings
  AST11 90100	90	95		AST	Plain Bearings
  CLB16UU	16	24		Samick	Linear Bearings
  FWF-323728W	32	37		NSK	Needle Roller Bearings
  K32X39X30	32	39	30	ISO	Needle Roller Bearings
  K81252-M	260	360	32	INA	Thrust Roller Bearings
  M235145/13	165,1	254	46,038	CX	Tapered Roller Bearings
  NAO-12×28×12	12	22		NTN	Needle Roller Bearings
  NP338	190	400	78	ISO	Cylindrical Roller Bearings
  UKPK211+H2311	50			NACHI	Bearing Units
  W603Z	3	9	5	NTN	Deep Groove Ball Bearings
  NU244E	220	400	65	FAG	CYLINDRICAL ROLLER BEARINGS
  51210				SKF	THRUST BALL BEARINGS
  XLS-3	3.0000	4.5000	.7500	CONSOLIDATED	DEEP GROOVE BALL BEARINGS