d - 66,675 mm

D - 135,755 mm

T - 53,975 mm

B - 56,007 mm

C - 44,45 mm

a - 34,8 mm

r min. - 4,3 mm

r2 min. - 3,2 mm

da min. - 87 mm

Da - 117 mm

db min - 77,5 mm

ra max. - 4,3 mm

rb max. - 3,2 mm

Db - 126 mm

Weight - 3,64 Kg

Basic dynamic load rating (C) - 266 kN

Basic static load rating (C0) - 357 kN

(Grease) Lubrication Speed - 3000 r/min

(Oil) Lubrication Speed - 4000 r/min

Calculation factor (e) - 0,32

Calculation factor (Y0) - 1,02

Calculation factor (Y1) - 1,85

• Model Number: 6386/6320
• Inner Diameter：66,675mm Outer Diameter：135,755mm Width：53,975mm
• Type：Tapered Roller Bearings
• Update date：2025-12-12
• Application:hydraulic connector,Internal thread type,medical Equipment,Machine Tool Accessories,position switch,Garment Accessories,ventilation equipment,medical treatment,food testing,car and accessories,Film machine
• Similar models:Timken 6386A/6320 Timken 6386/6320 KOYO 6386/6320 Timken 6386/6320-B KOYO 6386A/6320 CX 6386/6320 Fersa 6386/6320 PFI 6386/20 NTN 4T-6386/6320 SKF 6386/K-6320/Q
• BEARING POWER International Trading Co.,Ltd. specialize in 6386/6320 products，there is large inventory of KOYO 6386/6320 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 6386/6320 Which KOYO 6386/6320 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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  240/630BK30	630	920	290	NTN	Spherical Roller Bearings
  34300/34500	76,2		23,012	KOYO	Tapered Roller Bearings
  53238XU	190	270	73	NSK	Thrust Ball Bearings
  54236XU	180	250	118	NSK	Thrust Ball Bearings
  67389/67320	130,175	203,2	46,038	Timken	Tapered Roller Bearings
  D/W R2-5 R	3,175	7,938	9,119	SKF	Deep Groove Ball Bearings
  EGB8060-E50	80	85	60	INA	Plain Bearings
  GEG17ES-2RS	17	35		AST	Plain Bearings
  NNF5032 V	160	240	109	CX	Cylindrical Roller Bearings
  NNU4944D1C2NAP5	220	300	80	NTN	Cylindrical Roller Bearings
  RNA4902	20	28	13	AST	Needle Roller Bearings
  RMS13	41,275	101,6	23,81	CYSD	Deep Groove Ball Bearings
  T139	35,179	58,738	15,875	Fersa	Thrust Roller Bearings
  UCP310	50		61	NACHI	Bearing Units
  RCJT11/2	1.5000			FAF	PILLOW BLOCKS
  602	2	7	2.8	ISC	DEEP GROOVE BALL BEARINGS
  MB-27	135	160	14	STEYR	LOCKWASHERS
  SIA80ES	80		55	SKF	ROD ENDS
  R155ZZS	.1562	.3125	.1250	ISC	DEEP GROOVE BALL BEARINGS
  WS81132	160	198		CONSOLIDATED	THRUST ROLLER BEARINGS