(dimensions in mm)

Bearing Type - metal with bronze

Shaft Dia., Nominal (d) - 28.0000

Shaft Size (ds) - 28 +0 / -0.033

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

Bearing Outside Diameter, Nominal(Do) - 32.000

Bearing Bore after Mounting (di) - 28 +0.185 / +0.040

Average Clearance (Cd) - 0.1280

Wall Thickness (S3) - 1.950

Bearing Length, Nominal (B) - 20.000

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

OD Chamfer Length (Co) - 1.200

ID Chamfer Angle (B deg.) - 35

ID Chamfer Length (Ci) - 0.500

This bearing can be used dry or with lubrication.

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

This plain bearing is also available with stainless steel or bronze backing material.

• Model Number: AST850BM 2820
• Inner Diameter：28mm Outer Diameter：32mm Width：mm
• Type：Plain Bearings
• Update date：2025-04-24
• Application:hot and cold box,paper processing machine,non-motor vehicle Electric car,storage shelves,experimental equipment,coal,Individual Wire,suction nozzle,motor,metal mold,Plastic Equipment
• Similar models:AST AST850BM3225 AST AST850SM2010 AST AST850SM5560 AST AST850SM9050 AST AST850BM7550 AST AST850SM13060 AST AST850BM5030 AST AST850SM2820 AST AST850SM8530 AST AST850SM6550
• BEARING POWER International Trading Co.,Ltd. specialize in AST850BM2820 products，there is large inventory of AST AST850BM 2820 . We has been built up long-term cooperation with AST company, could make a bulk order of the AST850BM 2820 Which AST AST850BM2820 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
  23964 CC/W33	440	320	90	SKF	Spherical Roller Bearings
  30211	55	100	22,75	CRAFT	Tapered Roller Bearings
  3308-2RS	40	90	36,5	ISB	Angular Contact Ball Bearings
  33116	80	130	37	PFI	Tapered Roller Bearings
  4T-15118/15250X	30,213	63,5	20,638	NTN	Tapered Roller Bearings
  4T-JM612949/JM612910	70	115	29	NTN	Tapered Roller Bearings
  51192	460	560	80	NTN	Thrust Ball Bearings
  6000-2RU	10	26	8	KOYO	Deep Groove Ball Bearings
  61909-2Z	45	68	12	NKE	Deep Groove Ball Bearings
  HJ-607632 + IR-506032	79,375	120,65	50,8	NSK	Needle Roller Bearings
  Q315	75	160	37	CX	Angular Contact Ball Bearings
  KN3068-PP	30	47	68	NBS	Linear Bearings
  NJ2211 E	55	100	25	CX	Cylindrical Roller Bearings
  RNA4912	68	85	25	SKF	Needle Roller Bearings
  209PP	85	45	19	FAF	DEEP GROOVE BALL BEARINGS
  118HCRRUL	90	140	24	Barden	ANGULAR CONTACT BALL BEARINGS
  140DR	40	80	23	HOFF	DEEP GROOVE BALL BEARINGS
  23034CC	170	260	67	SKF	SPHERICAL ROLLER BEARINGS
  SA50C	50		35	CONSOLIDATED	ROD ENDS
  SL11932	160	220	88	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS