d - 82,55 mm

D - 139,7 mm

T - 36,512 mm

B - 36,098 mm

C - 28,575 mm

ra1 max. - 3,3 mm

a - 31,1 mm

r min. - 3,5 mm

r1 min. - 3,3 mm

Da - 125 mm

db - 91 mm

ra max. - 3,5 mm

da - 98 mm

Db - 133 mm

Weight - 2,164 Kg

Basic dynamic load rating (C) - 175 kN

Basic static load rating (C0) - 260 kN

(Grease) Lubrication Speed - 2600 r/min

(Oil) Lubrication Speed - 3400 r/min

Calculation factor (e) - 0,4

Calculation factor (Y0) - 0,82

Calculation factor (Y1) - 1,5

• Model Number: 580/572X
• Inner Diameter：82,55mm Outer Diameter：139,7mm Width：36,512mm
• Type：Tapered Roller Bearings
• Update date：2025-12-13
• Application:pump industry,Vertical pull,granulator,wall industry,tire industry,sample cup,Industrial,knitted fabrics,Forging machine,ventilator anesthesia machine etc,food packaging
• Similar models:FBJ 580/572 KOYO 15580/15523 ISB 4580/2/4535/2 Timken 25580/25520D+X3S-25580 NACHI H-2580/H-2520 AST 29580/29520 KOYO KESTN3580LFT AST 2580/2520 Timken 17580/17520 FBJ 28580/28521
• BEARING POWER International Trading Co.,Ltd. specialize in 580/572X products，there is large inventory of NSK 580/572X . We has been built up long-term cooperation with NSK company, could make a bulk order of the 580/572X Which NSK 580/572X 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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  CRD-7011	350	590	192	NTN	Tapered Roller Bearings
  F-202894.3	48	72	17,8	INA	Cylindrical Roller Bearings
  GS 89440	41	400	205	SKF	Thrust Roller Bearings
  K175X183X35	175	183	35	CX	Needle Roller Bearings
  MKM2526	25	32	26	KOYO	Needle Roller Bearings
  NJ 1076 MA	560	380	82	SKF	Thrust Ball Bearings
  NN4952	260	360	100	CX	Cylindrical Roller Bearings
  RNAO35x45x13	35	45		CX	Cylindrical Roller Bearings
  TUP1 160.80	160	165		CX	Plain Bearings
  20232	160	290	48	FAG	SPHERICAL ROLLER BEARINGS
  GE80AX	80	180	42	ELGES	SPHERICAL PLAIN BEARINGS
  7005CDP4GA	25	47	12	SKF	ANGULAR CONTACT BALL BEARINGS
  6006.2Z	30	55	13	SKF	DEEP GROOVE BALL BEARINGS
  25x42x10mm	25	42	10	CONSOLIDATED	OIL SEALS
  HK-4518-RS	52		18	CONSOLIDATED	NEEDLE BEARING