d - 57,15 mm

D - 96,838 mm

T - 21 mm

B - 21,946 mm

C - 15,875 mm

ra1 max. - 0,8 mm

a - 3,1 mm

Da - 89 mm

db - 62 mm

ra max. - 5 mm

da - 72 mm

Db - 92 mm

Weight - 0,576 Kg

Basic dynamic load rating (C) - 78 kN

Basic static load rating (C0) - 96,5 kN

(Grease) Lubrication Speed - 3 700 r/min

(Oil) Lubrication Speed - 5 000 r/min

Calculation factor (e) - 0,35

Calculation factor (Y0) - 0,93

Calculation factor (Y2) - 1,69

• Model Number: 4T-387AS/382A
• Inner Diameter：57,15mm Outer Diameter：96,838mm Width：21mm
• Type：Tapered Roller Bearings
• Update date：2025-04-20
• Application:sheet industry,water,crimping tools,hydraulic actuator,bio-chemical,hook,dynamic blood pressure,sanitation facilities,other rubber,thread processing machine,bag machine
• Similar models:FBJ 387A/382S ISO 387A/382 CX 52387/52618 KOYO 3872/3821 NTN 4T-3877/3820 NTN 4T-387S/382A NTN 4T-387/382 FAG K387-A-382-A Fersa 387A/382 CX 3875/3820
• BEARING POWER International Trading Co.,Ltd. specialize in 4T-387AS/382A products，there is large inventory of NTN 4T-387AS/382A . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4T-387AS/382A Which NTN 4T-387AS/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
  231/560 KCW33+AH31/560	560	920	280	ISO	Spherical Roller Bearings
  23252	260	480	174	ISB	Spherical Roller Bearings
  32921JR	105	145	25	KOYO	Tapered Roller Bearings
  55212C/55434	53,975	109,985	28,217	CX	Tapered Roller Bearings
  62206-2RS	30	62	20	ISO	Deep Groove Ball Bearings
  6301N	12	37	12	NSK	Deep Groove Ball Bearings
  AST800 150100	150	155		AST	Plain Bearings
  GTRI 254425	25	44	25,5	IKO	Needle Roller Bearings
  EE280702/281200	177,8	304,8	66,675	NSK	Cylindrical Roller Bearings
  HJ-182620	28,575	41,275	31,75	KOYO	Needle Roller Bearings
  MH-10121	15,875	22,225	19,05	NSK	Needle Roller Bearings
  N1028-K-M1-SP	140	210	33	FAG	Cylindrical Roller Bearings
  NA 4904UU	20	37	18	JNS	Needle Roller Bearings
  NUP1022	110	170	28	KOYO	Cylindrical Roller Bearings
  UCF201-8E	12,7			KOYO	Bearing Units
  6003Z	17	35	10	FAG	DEEP GROOVE BALL BEARINGS
  NK95/26	115		26	INA	NEEDLE BEARINGS
  NM15	1.8750	4.5000	1.0625	STEYR	CYLINDRICAL ROLLER BEARINGS
  MS-291/2-AC	11.5000	21.0000	3.7500	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS
  23972	360	480	90	CONSOLIDATED	SPHERICAL ROLLER BEARINGS