(dimensions in inches)

Bearing Type - straight

Shaft Dia., Nominal (d) - 1.2500

Shaft Size (ds) - 1.2488 - 1.2472

Housing Bore Dia. (Dh) - 1.4068 - 1.4058

Bearing Bore after Mounting (di) - 1.2528 - 1.249

Average Clearance (Cd) - 0.0029

Wall Thickness (S3) - 0.079

Bearing Length, Nominal (B) - 0.375

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

OD Chamfer Length (Co) - 0.045

ID Chamfer Angle (B deg.) - 30

ID Chamfer Length (Ci) - 0.020

Material - Carbon steel 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: AST50 20IB06
• Inner Diameter：31,75mm Outer Diameter：mm Width：mm
• Type：Plain Bearings
• Update date：2025-12-14
• Application:food / grain / food equipment,Display Devices,agriculture,hot and cold box,Doppler,embroidery cloth,fruit and vegetable processing,hydraulic control element,Leather Products,training beds etc,packaging machinery
• Similar models:AST AST650150170120 ISB GEEW50ES AST ASTT9025090 AST AST0905035 AST ASTEPBF5055-40 INA GE50-DO AST AST650WC65 AST AST650455550 INA EGB5040-E40-B SKF LPAR50
• BEARING POWER International Trading Co.,Ltd. specialize in AST5020IB06 products，there is large inventory of AST AST50 20IB06 . We has been built up long-term cooperation with AST company, could make a bulk order of the AST50 20IB06 Which AST AST5020IB06 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
  22311-E-K-W33+H2311	55	120	43	NKE	Spherical Roller Bearings
  23232-E1A-K-M	160	290	104	FAG	Spherical Roller Bearings
  240/560 K30CW33+AH240/560	560	820	258	ISO	Spherical Roller Bearings
  30212	60	110	23,75	NTN	Tapered Roller Bearings
  626/HR22T2	19	6	6	SKF	Deep Groove Ball Bearings
  7004CTRSU	20	42	12	NSK	Angular Contact Ball Bearings
  7205BEA	25	52	15	NSK	Angular Contact Ball Bearings
  B-96	14.288	19.050	9.53	KOYO	Needle Roller Bearings
  F683HZZ	3	7	3	AST	Deep Groove Ball Bearings
  HCB7208-E-2RSD-T-P4S	40	80	18	FAG	Angular Contact Ball Bearings
  HR33019J	95	145	39	NSK	Tapered Roller Bearings
  NJ5218	90	160	52,4	ISO	Cylindrical Roller Bearings
  NP780723/NP331809	38	63	17	Timken	Tapered Roller Bearings
  P6301-GB	12	37	12	ZEN	Deep Groove Ball Bearings
  UKT312	55			KOYO	Bearing Units
  TP-153				American	THRUST ROLLER BEARINGS
  MR84ZZS	4	8	3	ISC	DEEP GROOVE BALL BEARINGS
  619/32	32	52	10	FAG	DEEP GROOVE BALL BEARINGS
  CF12-1UUR	12	32	14	IKO	NEEDLE BEARINGS
  6012.2ZNR	60	95	18	STEYR	DEEP GROOVE BALL BEARINGS