(dimensions in mm)

Bearing Type - straight

Shaft Dia., Nominal (d) - 280.0000

Shaft Size (ds) - 280 -0.190 / -0.242

Housing Bore Dia. (Dh) - 285 +0.052 / -0

Bearing Outside Diameter, Nominal(Do) - 285.000

Bearing Bore after Mounting (di) - 285 +0.130 / -0

Wall Thickness (S3) - 2.500

Bearing Length, Nominal (B) - 90.000

Bearing Length Tolerance (B tol.) - +0 / -0.40

OD Chamfer Length (Co) - 1.800

ID Chamfer Angle (B deg.) - 45

ID Chamfer Length (Ci) - 0.600

Material - Wrapped bronze with formed lubrication indents.

This bearing is used with lubrication.

Please review the technical information on the requirements for the mating shaft.

• Model Number: AST090 28090
• Inner Diameter：280mm Outer Diameter：285mm Width：mm
• Type：Plain Bearings
• Update date：2025-04-22
• Application:Storage Device,food safety,Security Equipment,generator,Tool,plastic molding,Forging machine,Gripper Swing,equipment,tray industry,aerial work equipment
• Similar models:AST ASTT9026090 AST AST650709070 AST AST09021080 AST AST0901020 AST AST09014080 AST AST090250100 AST ASTT9011090 AST AST0903215 AST AST0904025 AST AST090175100
• BEARING POWER International Trading Co.,Ltd. specialize in AST09028090 products，there is large inventory of AST AST090 28090 . We has been built up long-term cooperation with AST company, could make a bulk order of the AST090 28090 Which AST AST09028090 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
  239/750-K-MB+AH39/750	750	1000	185	FAG	Spherical Roller Bearings
  32048JR	240	360	76	KOYO	Tapered Roller Bearings
  591/800/351589 A	800	950	90	ISB	Thrust Ball Bearings
  7011UADG/GNP4	55	90	18	NTN	Angular Contact Ball Bearings
  B-2420	38,1	47,625	31,75	Timken	Needle Roller Bearings
  GE35FO-2RS	35	62	35	ISO	Plain Bearings
  K 70x78x25	70	78		NBS	Needle Roller Bearings
  PK15X21X10	15,000	21,000		NTN	Needle Roller Bearings
  NKX 30 Z	30	42	30	CX	Complex Bearings
  NNCL4830 V	150	190	40	ISO	Cylindrical Roller Bearings
  SL183008	40	68	21	ISO	Cylindrical Roller Bearings
  6303-2ZNR	17	47	14	FAG	DEEP GROOVE BALL BEARINGS
  SI6C	6		6	SKF	ROD ENDS
  R-2	.1250	.3750	.1562	FAG	DEEP GROOVE BALL BEARINGS
  STR-8	.5000	.7500	.1562	FAG	DEEP GROOVE BALL BEARINGS
  5305-CFF	25	62	25.4	MRC	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  473L09	45	75	16	New Departure	DEEP GROOVE BALL BEARINGS
  773L13	65	100	18	New Departure	DEEP GROOVE BALL BEARINGS
  51206X				CONSOLIDATED	THRUST BALL BEARINGS
  SSSY-104L	1.2500			CONSOLIDATED	STAINLESS STEEL PILLOW BLOCKS