(dimensions in mm)

Bearing Type - straight

Shaft Dia., Nominal (d) - 20.0000

Shaft Size (ds) - 20 -0.02 / -0.041

Housing Bore Dia. (Dh) - 23 +0.021 / +0

Bearing Outside Diameter, Nominal(Do) - 23.000

Bearing Outside Diameter Tolerance (Do tol.) - 23.075 / 23.035

Bearing Bore after Mounting (di) - 20.071 / 19.99

Average Clearance (Cd) - 0.0610

Wall Thickness (S3) - 1.505

Bearing Length, Nominal (B) - 20.000

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

OD Chamfer Length (Co) - 0.700

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 2020
• Inner Diameter：20mm Outer Diameter：23mm Width：mm
• Type：Plain Bearings
• Update date：2023-10-15
• Application:air conditioning tools,sheet industry,Anesthetic Equipment,food add,shaft milling machine,small diesel generators,CNC,light therapy instrument,Chromatography Products,Industrial,climb ladder
• Similar models:AST AST2011060 AST AST119550 AST AST112430 ISO GE110HS-2RS AST AST4011060 INA GIHN-K110LO AST AST114530 LS GEF110ES AST AST11WC12 AST AST09011080
• BEARING POWER International Trading Co.,Ltd. specialize in AST112020 products，there is large inventory of AST AST11 2020 . We has been built up long-term cooperation with AST company, could make a bulk order of the AST11 2020 Which AST AST112020 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
  23226 CC/W33	230	130	80	SKF	Spherical Roller Bearings
  30309	45	100	27,25	FBJ	Tapered Roller Bearings
  32330	150	320	114	CRAFT	Tapered Roller Bearings
  4T-3780/3720	50,8	93,264	30,162	NTN	Tapered Roller Bearings
  635-2RS	5	19	6	CX	Deep Groove Ball Bearings
  6352 M	540	260	102	SKF	Deep Groove Ball Bearings
  6809ZZE	45	58	7	NACHI	Deep Groove Ball Bearings
  687/672	101,6	168,275	41,275	Timken	Tapered Roller Bearings
  9181/9120	61,912	158,75	50,8	Timken	Tapered Roller Bearings
  DCL3010	47,625	57,15	15,875	NTN	Needle Roller Bearings
  EE430900/431575	228,6	400,05	88,9	NSK	Cylindrical Roller Bearings
  NNU4956K	280	380	100	CX	Cylindrical Roller Bearings
  P628-GB	8	24	8	ZEN	Deep Groove Ball Bearings
  PHU2010	33	140,2	79,4	PFI	Angular Contact Ball Bearings
  USFA207	35			SNR	Bearing Units
  HYDNUT830			98	FAG	HYDRAULIC NUTS
  NCF3020CV	100	150	37	SKF	CYLINDRICAL ROLLER BEARINGS
  6238	340	190	55	STEYR	DEEP GROOVE BALL BEARINGS
  SS61705	25	32	4	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  22376	380	780	230	CONSOLIDATED	SPHERICAL ROLLER BEARINGS