(dimensions in inches)

Bearing Type - straight

Shaft Dia., Nominal (d) - 1.7500

Shaft Size (ds) - 1.7383 / 1.7367

Housing Bore Dia. (Dh) - 1.9385 / 1.9375

Bearing Outside Diameter, Nominal(Do) - 1.938

Bearing Bore after Mounting (di) - 1.7461 / 1.7415

Average Clearance (Cd) - 0.0060

Wall Thickness (S3) - 0.098

Bearing Length, Nominal (B) - 1.750

Bearing Length Tolerance (B tol.) - +.010 / -0.010

OD Chamfer Length (Co) - 0.070

ID Chamfer Angle (B deg.) - 45

ID Chamfer Length (Ci) - 0.031

Lube Hole Dia. (dl) - 0.313

Material - Carbon steel shell with POM plastic liner

Lubricate the bearing prior to installation.

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

• Model Number:AST20 28IB28
• Inner Diameter：44,45mm Outer Diameter：49,2252mm Width：mm
• Type：Plain Bearings
• Update date：2023-03-18
• Application:baler,wheel lathe,industrial skin care,rubber products machinery and equipment,Textile Accessories,plastic blow molding,metallurgical mold,paint paint,Spectrum Products,animal,Die
• Similar models:SKF GE200ES-2LS CX GW320 AST AST2064IB48 AST ASTB90F2520 AST AST111208 AST AST850SM3520 CRAFT SA20T/K SKF PCM455020M AST AST09022060 AST AST650202830
• BEARING POWER International Trading Co.,Ltd. specialize in AST2028IB28 products，there is large inventory of AST AST20 28IB28 . We has been built up long-term cooperation with AST company, could make a bulk order of the AST20 28IB28 Which AST AST2028IB28 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
  240/530 K30CW33+AH240/530	530	780	250	CX	Spherical Roller Bearings
  307368 B	760	530	100	SKF	Angular Contact Ball Bearings
  513241	42	78	41	Timken	Angular Contact Ball Bearings
  55187/55437	47,625	111,125	30,162	NSK	Tapered Roller Bearings
  625	5	16	5	FBJ	Deep Groove Ball Bearings
  6909NKE	45	68	12	NACHI	Deep Groove Ball Bearings
  7200CDF	10	30	9	NACHI	Angular Contact Ball Bearings
  7208 BE-2RZP	80	40	18	SKF	Angular Contact Ball Bearings
  81106	30	47		ISO	Thrust Roller Bearings
  H-LM29749/H-LM29710	38.100	65.088	18.034	NACHI	Tapered Roller Bearings
  GX 30 SP	30	70	19	ISB	Plain Bearings
  KK39x44x26	39	44	26	ISO	Needle Roller Bearings
  MJ-20161	31,75	38,1	25,4	Timken	Needle Roller Bearings
  NN4932	160	220	60	ISO	Cylindrical Roller Bearings
  NU1012	60	85,5		NSK	Cylindrical Roller Bearings
  61921	105	145	20	FAG	DEEP GROOVE BALL BEARINGS
  51114				SKF	THRUST BALL BEARINGS
  200SD23BRF4	200	420	138	Torrington (Old No.)	SPHERICAL ROLLER BEARINGS
  51103				STEYR	THRUST BALL BEARINGS
  6006-RSNR	30	55	13	CONSOLIDATED	DEEP GROOVE BALL BEARINGS