d - 82,55 mm

D - 139,992 mm

T1 - 14,288 mm

B - 36,098 mm

C - 28,575 mm

R - 3,6 mm

a - -5,3 mm

D1 - 146,24 mm

Da - 125 mm

db - 98 mm

C2 - 6,35 mm

da - 91 mm

Weight - 2,22 Kg

Basic static load rating (C0) - 291 kN

Factor (G1) - 125,7

Factor (G2) - 32

Factor (K) - 1,45

Basic dynamic load rating (C90) - 49,6

Basic dynamic load rating (Ca90) - 34,3

Basic dynamic load rating (C1) - 191 kN

Calculation factor (e) - 0,4

Calculation factor (Y) - 1,49

• Model Number:580/572B
• Inner Diameter：82,55mm Outer Diameter：139,992mm Width：36,098mm
• Type：Tapered Roller Bearings
• Update date：2025-12-15
• Application:chuck industry,Solenoid Valves,engine,enzyme,top industry,Material handling equipment,laser devices,Dental Equipment,electrocardiograph,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,flow control valve
• Similar models:NTN 4T-6580/6535 CX L580049/10 ISB 39580/39528 ISO 39580/39520 KOYO 29580/29520 ISB 25580/25523 ZVL K-25580/K-25521 KOYO 4580/4535 Timken 580X/572 Timken 580/574
• BEARING POWER International Trading Co.,Ltd. specialize in 580/572B products，there is large inventory of Timken 580/572B . We has been built up long-term cooperation with Timken company, could make a bulk order of the 580/572B Which Timken 580/572B 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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  850A/832	89,891	168,275	53,975	Timken	Tapered Roller Bearings
  AST650 506040	50	60		AST	Plain Bearings
  AST850BM 11550	115	120		AST	Plain Bearings
  GEZ50ES-2RS	50,8	80,963	44,45	FBJ	Plain Bearings
  KBO50100	50	75		NBS	Linear Bearings
  NA2130	130	170	34	KOYO	Needle Roller Bearings
  NUP 236	180	320	52	ISB	Cylindrical Roller Bearings
  NX 12 Z	21	12	18	SKF	Cylindrical Roller Bearings
  UCFC206-18	28,575			FYH	Bearing Units
  SYFWK 50 LTA	50	54	37,5	SKF	Bearing Units
  NU1010	50	80	16	FAG	CYLINDRICAL ROLLER BEARINGS
  52410				FAG	THRUST BALL BEARINGS
  N414	70	180	42	SKF	CYLINDRICAL ROLLER BEARINGS
  BO-15	15	40	10	CONSOLIDATED	MAGNETO BEARINGS
  SS61809	45	58	7	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  SSFY-20SD	20			CONSOLIDATED	STAINLESS STEEL PILLOW BLOCKS