d - 66,675 mm

D - 135,755 mm

T - 53,975 mm

B - 56,007 mm

C - 44,45 mm

R - 6,3 mm

r - 3,3 mm

a - -19,3 mm

Da - 126 mm

db - 91 mm

da - 77 mm

Db - 117 mm

Aa - 4 mm

Ab - 0,5 mm

Weight - 3,52 Kg

Basic static load rating (C0) - 404 kN

Factor (G1) - 123,5

Factor (G2) - 22,4

Factor (Cg) - 0,0209

Factor (K) - 1,8

Basic dynamic load rating (C90) - 77,2

Basic dynamic load rating (Ca90) - 42,9

Basic dynamic load rating (C1) - 298 kN

Calculation factor (e) - 0,32

Calculation factor (Y) - 1,85

• Model Number: 6389/6320
• Inner Diameter：66,675mm Outer Diameter：135,755mm Width：53,975mm
• Type：Tapered Roller Bearings
• Update date：2025-04-21
• Application:plastic molding,Pneumatic Control Valves,hydraulic connector,woodworking machinery,labor insurance,switch,Medical equipment,equipment and,plastic molding,Other Machine Tools,engineering machine
• Similar models:ISO 6389/6320 KOYO 6389/6320 FBJ 6389/6320 CX 6389/6320 Timken 6389/6320
• BEARING POWER International Trading Co.,Ltd. specialize in 6389/6320 products，there is large inventory of Timken 6389/6320 . We has been built up long-term cooperation with Timken company, could make a bulk order of the 6389/6320 Which Timken 6389/6320 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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  1416 M	80	200	57	SIGMA	Self-Aligning Ball Bearings
  1780/1738X	25,4	57,15	20,218	Timken	Tapered Roller Bearings
  239/1000RK	1000	1320	236	KOYO	Spherical Roller Bearings
  3818 ZZ	90	115	19	CX	Angular Contact Ball Bearings
  4T-529X/522	50,8	101,6	36,068	NTN	Tapered Roller Bearings
  511/560	560,000	670,000	85,000	NTN	Thrust Ball Bearings
  ASTT90 3525	35	39		AST	Plain Bearings
  GT25	50,8	84,938	20,638	INA	Thrust Ball Bearings
  BR 263520 UU	41,275	55,562	31,75	IKO	Needle Roller Bearings
  F-2820	28	35	20	NSK	Needle Roller Bearings
  FYR 3 15/16-3	100,012	152,4	88,9	SKF	Bearing Units
  FYTB 30 TR	30			SKF	Bearing Units
  GE 45 TXE-2LS	68	45	32	SKF	Plain Bearings
  HK3518	35	42	18	CX	Cylindrical Roller Bearings
  NJ3214	70	125	39,7	CX	Cylindrical Roller Bearings
  RTW604	30,163	60,325	26,975	INA	Thrust Roller Bearings
  9115P	75	115	20	FAF	DEEP GROOVE BALL BEARINGS
  01/02/7509	45	100	36	RIV	TAPERED ROLLER BEARINGS
  NA-49/22	22	39	17	CONSOLIDATED	NEEDLE BEARINGS
  35x52x7mm	35	52	7	CONSOLIDATED	OIL SEALS