(dimensions in inches)

Bearing Type - single row assembly

Bore Dia (d) - 3.2500

Outer Dia (D) - 5.5115

Width (B) - 1.4375

Outer Width (Bo) - 1.1250

Inner Width (Bi) - 1.4212

Radius (min) (rs) - 0.138

Radius (min) (rs1) - 0.130

Weight (g) - 2,222.00

Material - 52100 chrome steel or equiavelent

The assembly part number lists the cone part number first and then the cup part number.

• Model Number:580/572
• Inner Diameter：82,55mm Outer Diameter：140mm Width：36,5125mm
• Type：Tapered Roller Bearings
• Update date：2023-03-08
• Application:Vertical machining,Broadcasting System,industrial equipment,mechanical and electrical,Power equipment,squeeze machine etc,turret industry,medical equipment,noise reduction equipment,outdoor equipment,Pest Monitoring
• Similar models:NTN 4T-2580/2523 KOYO DAC3580WHR4C4 CX 2580/2523S CX 6580/6535 Timken 580X/572 NACHI 6580/6535 NTN 4T-25580/25521 AST 2580/2520 KOYO 25580/25526 NSK 580/572
• BEARING POWER International Trading Co.,Ltd. specialize in 580/572 products，there is large inventory of AST 580/572 . We has been built up long-term cooperation with AST company, could make a bulk order of the 580/572 Which AST 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
  1102KRR	28,575	62	36,51	Timken	Deep Groove Ball Bearings
  23330W33	150	320	128	ISO	Spherical Roller Bearings
  32009XF	45	75	20	Fersa	Tapered Roller Bearings
  6010-2RS2	50	80	16	NKE	Deep Groove Ball Bearings
  6302	15,000	42,000	13,000	NTN-SNR	Deep Groove Ball Bearings
  AB12160S01	17	47	25	SNR	Deep Groove Ball Bearings
  BK1612	16	22	12	CX	Cylindrical Roller Bearings
  LL771948/LL771911	476,25	565,15	41,275	NSK	Cylindrical Roller Bearings
  NJ1034	170	260	42	ISO	Cylindrical Roller Bearings
  NN4928MBKR	140	178	50	NSK	Cylindrical Roller Bearings
  NU352-E-MA6	260	540	102	NKE	Cylindrical Roller Bearings
  R530-2	530	680	65	NSK	Cylindrical Roller Bearings
  SL014948	240	320	80	NBS	Cylindrical Roller Bearings
  W61804	20	32	7	SKF	DEEP GROOVE BALL BEARINGS
  HJ-142216-2RS			1.0000	Torrington	NEEDLE BEARINGS
  MS-29	11.0000	20.0000	3.5000	NH	DEEP GROOVE BALL BEARINGS
  NJ226	130	230	40	STEYR	CYLINDRICAL ROLLER BEARINGS
  HJ-2240E	200		14	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  RLS-13	1.5000	3.2500	.7500	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  GE-35SX	35	62	17	CONSOLIDATED	SPHERICAL PLAIN BEARINGS