(dimensions in inches)

Bearing Type - straight

Shaft Dia., Nominal (d) - 2.2500

Shaft Size (ds) - 2.2378 / 2.2360

Housing Bore Dia. (Dh) - 2.4387 / 2.4375

Bearing Outside Diameter, Nominal(Do) - 2.438

Bearing Bore after Mounting (di) - 2.2463 / 2.2415

Average Clearance (Cd) - 0.0070

Wall Thickness (S3) - 0.098

Bearing Length, Nominal (B) - 2.500

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 36IB40
• Inner Diameter：57,15mm Outer Diameter：61,9252mm Width：mm
• Type：Plain Bearings
• Update date：2025-12-18
• Application:Security Equipment,sleep monitoring,Industrial,expectoration machine,vertical pull,ship special,axle lathe,Machine Tool Accessories,Rolling mill,switch,switch
• Similar models:AST AST50WC20IB ISB GE200ET2RS LS GEH220HCS IKO GE120GS AST SA20ES SKF PCM202330E LS GEG200ES CX TUF122.200 SKF GE20ES LS GEBJ20S
• BEARING POWER International Trading Co.,Ltd. specialize in AST2036IB40 products，there is large inventory of AST AST20 36IB40 . We has been built up long-term cooperation with AST company, could make a bulk order of the AST20 36IB40 Which AST AST2036IB40 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
  3NCHAD014CA	70	110	20	KOYO	Angular Contact Ball Bearings
  496/493	80,962	136,525	30,162	NSK	Tapered Roller Bearings
  5304ZZ	20	52	22.2	KOYO	Angular Contact Ball Bearings
  6305	25	62	17	NACHI	Deep Groove Ball Bearings
  7406 A	30	90	23	CX	Angular Contact Ball Bearings
  7410 BDT	50	130	62	ISO	Angular Contact Ball Bearings
  B8-79	8	23	11	NSK	Deep Groove Ball Bearings
  F-2212	22	28	12	NSK	Needle Roller Bearings
  F684	4	9	2,5	ISB	Deep Groove Ball Bearings
  HM133436/HM133413XD	149,967	249,872	153,764	Timken	Tapered Roller Bearings
  KV35X39X22.3	35,000	39,000		NTN	Needle Roller Bearings
  Q211	55	100	21	CX	Angular Contact Ball Bearings
  MR 137	7	13	3	NSK	Deep Groove Ball Bearings
  AD5044	220	340	90	American	CYLINDRICAL ROLLER BEARINGS
  NJ216	80	140	26	FAG	CYLINDRICAL ROLLER BEARINGS
  RNAO55x68x20	68		20	FAG	NEEDLE BEARINGS
  RCJ1	1.0000			FAF	PILLOW BLOCKS
  TC512	.3125	.7500	.0781	INA	THRUST NEEDLE BEARINGS
  RLS12	1.2500	2.7500	.6875	FBC	CYLINDRICAL ROLLER BEARINGS
  7305B-2RS	25	62	17	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS