d - 82.550 mm

D - 139.992 mm

T - 36.512 mm

B - 36.098 mm

C - 28.575 mm

a - 5.3 mm

r1 min. - 3.5 mm

r2 min. - 3.3 mm

Weight - 2,16 Kg

Basic dynamic load rating (C) - 171000 kN

Basic static load rating (C0) - 255000 kN

(Grease) Lubrication Speed - 2500 r/min

(Oil) Lubrication Speed - 3400 r/min

Calculation factor (e) - 0.40

Calculation factor (Y0) - 0.82

Calculation factor (Y1) - 1.5

• Model Number: 580/572
• Inner Diameter：82.550mm Outer Diameter：139.992mm Width：36.512mm
• Type：Tapered Roller Bearings
• Update date：2025-04-24
• Application:casting embedding,hydraulic actuator,lifting chain,blood cell reagent,Industrial,storage shelves,Pneumatic Actuator,wire industry,comprehensive experiment,pressure control valve,Food testing
• Similar models:ISB 39580/39520 NTN 4T-3580/3525 AST 580/572 NTN 4T-580/572X KOYO 28580R/28520 Timken 15580/15523 SKF 25580/25522/Q NACHI 15580/15520 FBJ 2580/2520 CX 15580/15523
• BEARING POWER International Trading Co.,Ltd. specialize in 580/572 products，there is large inventory of NACHI 580/572 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 580/572 Which NACHI 580/572 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
  127	7	22	7	ISO	Self-Aligning Ball Bearings
  24132CYK30W33	160	270	109	AST	Spherical Roller Bearings
  4T-683/672	95,25	168,275	41,275	NTN	Tapered Roller Bearings
  6205ZZ	25	52	15	NSK	Deep Groove Ball Bearings
  628/6 ZZ	6	13	5	CX	Deep Groove Ball Bearings
  7932B	160	220	28	KOYO	Angular Contact Ball Bearings
  81220-TV	100	150	38	INA	Thrust Roller Bearings
  89420	100	210		ISO	Thrust Roller Bearings
  95528/95928	133,35	234,975	63,5	NSK	Cylindrical Roller Bearings
  JM612949/10	70	115	29	ISO	Tapered Roller Bearings
  K 60x68x34 - ZW	60	68		NBS	Needle Roller Bearings
  LMKM30UU	30	45		Samick	Linear Bearings
  N212EG15	60,000	110,000	22,000	SNR	Cylindrical Roller Bearings
  NAFW456240	45	62	40	NSK	Needle Roller Bearings
  NF306E	30,000	72,000	19,000	NTN	Cylindrical Roller Bearings
  PCJTY1	25,4			INA	Bearing Units
  8026	26	52	.5905	New Departure	DEEP GROOVE BALL BEARINGS
  6006RS	30	55	13	SKF	DEEP GROOVE BALL BEARINGS
  NATR8	8	24	15	SKF	NEEDLE BEARINGS
  HMV-62M			62	CONSOLIDATED	HYDRAULIC NUTS