(dimensions in inches)

Bearing Type - straight

Shaft Dia., Nominal (d) - 0.3750

Shaft Size (ds) - 0.3648 / 0.3639

Housing Bore Dia. (Dh) - 0.4694 / 0.4687

Bearing Outside Diameter, Nominal(Do) - 0.469

Bearing Bore after Mounting (di) - 0.3694 / 0.3667

Average Clearance (Cd) - 0.0040

Wall Thickness (S3) - 0.051

Bearing Length, Nominal (B) - 0.750

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

OD Chamfer Length (Co) - 0.024

ID Chamfer Angle (B deg.) - 30

ID Chamfer Length (Ci) - 0.012

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 06IB12
• Inner Diameter：9,525mm Outer Diameter：11,9126mm Width：mm
• Type：Plain Bearings
• Update date：2025-04-23
• Application:chemical,CNC,Pneumatic Control Valves,tire industry,chamfering machine etc,gas turbine,Antenna Potentials,orthodontic material,food safety,bathroom facilities,Oral Image
• Similar models:LS GEF20ES AST AST204550 LS SFEW20ES AST GEH420HT AST AST65081208 SKF PCMF101207E AST GEEW320ES IKO SNM10-20 SKF PCM202320M IKO POS20EC
• BEARING POWER International Trading Co.,Ltd. specialize in AST2006IB12 products，there is large inventory of AST AST20 06IB12 . We has been built up long-term cooperation with AST company, could make a bulk order of the AST20 06IB12 Which AST AST2006IB12 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
  1211-K-TVH-C3 + H211	50	100	21	FAG	Self-Aligning Ball Bearings
  6036M	180,000	280,000	46,000	SNR	Deep Groove Ball Bearings
  6280/6220	53,975	127	50,8	Fersa	Tapered Roller Bearings
  7226CDT	130	230	40	CYSD	Angular Contact Ball Bearings
  BK121818	12	18	18	ISO	Cylindrical Roller Bearings
  NJ2238-E-M6	190	340	92	NKE	Cylindrical Roller Bearings
  NU 206	30	62	16	ISB	Cylindrical Roller Bearings
  S5210-2RS	50	90	30,2	ZEN	Angular Contact Ball Bearings
  SI 20 ES 2RS	20	35	16	ISB	Plain Bearings
  SQ1208-102		85,7504		AST	Deep Groove Ball Bearings
  TNB44263S01	23	27,5	15,2	SNR	Needle Roller Bearings
  W 61900-2RZ	22	10	6	SKF	Deep Groove Ball Bearings
  XLS-20	20.0000	26.5000	3.2500	FAG	DEEP GROOVE BALL BEARINGS
  NU3068	340	520	133	FAG	CYLINDRICAL ROLLER BEARINGS
  HW-21/4				NH	THRUST BALL BEARINGS
  RWCT-45B	10.9680	11.5000		INA	THRUST ROLLER BEARINGS
  RCS420	100	250	58	Rollway (Steel Cage)	CYLINDRICAL ROLLER BEARINGS
  30SF48-TT	3.0000	4.7500	2.6250	Torrington	SPHERICAL PLAIN BEARINGS
  NU-2056E	280	420	82	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  6x12x2mm	6	12	2	CONSOLIDATED	OIL SEALS