(dimensions in mm)

Bearing Type - straight

Shaft Dia., Nominal (d) - 28.0000

Shaft Size (ds) - 28 -0.02 / -0.041

Housing Bore Dia. (Dh) - 32 +0.025 / +0

Bearing Outside Diameter, Nominal(Do) - 32.000

Bearing Outside Diameter Tolerance (Do tol.) - 32.085 / 32.045

Bearing Bore after Mounting (di) - 28.085 / 27.99

Average Clearance (Cd) - 0.0680

Wall Thickness (S3) - 2.005

Bearing Length, Nominal (B) - 20.000

Bearing Length Tolerance (B tol.) - +0 / -0.30

OD Chamfer Length (Co) - 1.200

ID Chamfer Angle (B deg.) - 30

ID Chamfer Length (Ci) - 0.500

Material - Bronze shell with PTFE / Fiber lining

This bearing can be used dry or with lubrication.

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

• Model Number: AST11 2820
• Inner Diameter：28mm Outer Diameter：32mm Width：mm
• Type：Plain Bearings
• Update date：2025-12-14
• Application:ignition system,cleaners,hydraulic cylinder buffer,Cutting Machine,plastic molding,axle lathe,forklift truck,dye pigments,food / grain / food equipment,stamping die,ECG
• Similar models:AST AST09011550 AST ASTT90F11080 AST AST11F25115 AST AST40F20115 AST AST112510 AST ASTB90F11060 ISB GEZ114ES2RS SKF PCM11011560E AST AST11125115 ISB GE110CP
• BEARING POWER International Trading Co.,Ltd. specialize in AST112820 products，there is large inventory of AST AST11 2820 . We has been built up long-term cooperation with AST company, could make a bulk order of the AST11 2820 Which AST AST112820 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
  23338-A-MA-T41A	190	400	155	FAG	Spherical Roller Bearings
  6005-N	25	47	12	NKE	Deep Groove Ball Bearings
  61828	140	175	18	SIGMA	Deep Groove Ball Bearings
  6838	190	240	24	NTN	Deep Groove Ball Bearings
  7201DT	12	32	10	NACHI	Angular Contact Ball Bearings
  7209 ADT	45	85	38	ISO	Angular Contact Ball Bearings
  7234C	170	310	52	KOYO	Angular Contact Ball Bearings
  7302B-2RS	15	42	13	ZEN	Angular Contact Ball Bearings
  87750/87111	190,5	282,575	50,8	Timken	Tapered Roller Bearings
  AST50 56IB56	88,9			AST	Plain Bearings
  CRBH 15025 A UU	150	210	25	IKO	Thrust Roller Bearings
  E-CRD-6151	305	500	200	NTN	Tapered Roller Bearings
  HJ-648032	88,9	127	50,8	NSK	Needle Roller Bearings
  NUH 2334 ECMH	360	170	120	SKF	Cylindrical Roller Bearings
  UCF307	35		48	ISO	Bearing Units
  AZ17309			3.5	IKO	THRUST ROLLER BEARINGS
  R2-6	.1250	.3750	.1094	ISC	DEEP GROOVE BALL BEARINGS
  GEM35ES-2RS	35	55	35	SKF	SPHERICAL PLAIN BEARINGS
  NL11	1.3750	3.0000	.6875	STEYR	CYLINDRICAL ROLLER BEARINGS
  SNZ-318..20318	90	80	110	CONSOLIDATED	PILLOW BLOCKS