(dimensions in mm)

Bearing Type - flanged

Shaft Dia., Nominal (d) - 50.0000

Shaft Size (ds) - 50 -0.080 / -0.105

Housing Bore Dia. (Dh) - 55 +0.030 / -0

Bearing Outside Diameter, Nominal(Do) - 55.000

Bearing Bore after Mounting (di) - 50 +0.062 / -0

Wall Thickness (S3) - 2.500

Bearing Length, Nominal (B) - 30.000

Bearing Length Tolerance (B tol.) - +0 / -0.40

OD Chamfer Length (Co) - 1.800

ID Chamfer Angle (B deg.) - 45

ID Chamfer Length (Ci) - 0.600

Flange Dia. (Dfl pm 0.5) - 65.000

Flange Thickness (Sfl) - 2.500

Flange Radius (rfl) - 2.000

Material - Wrapped bronze with formed lubrication indents.

This bearing is used with lubrication.

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

• Model Number:ASTB90 F5030
• Inner Diameter：50mm Outer Diameter：55mm Width：mm
• Type：Plain Bearings
• Update date：2025-12-16
• Application:Optical Instruments,Sensors,DC generators,Machine Tool Accessories,mobile toilet,Security Equipment,Insect Count,coal mill,Automobile,air conditioning tools,sucker industry
• Similar models:ZEN GE90ES-2RS AST ASTT90F8035 AST ASTT902215 AST ASTT901010 INA GE90DO-2RS AST AST0906050 SKF PCM859030E AST AST0908560 AST ASTB90F10090 AST ASTT9010070
• BEARING POWER International Trading Co.,Ltd. specialize in ASTB90F5030 products，there is large inventory of AST ASTB90 F5030 . We has been built up long-term cooperation with AST company, could make a bulk order of the ASTB90 F5030 Which AST ASTB90F5030 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.

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  22212MBKW33	60	110	28	AST	Spherical Roller Bearings
  32326	130	280	98,75	KOYO	Tapered Roller Bearings
  475/472	55	120	29,794	Timken	Tapered Roller Bearings
  6205-ZZ	25	52	15	ISB	Deep Groove Ball Bearings
  6964	320	440	56	NSK	Deep Groove Ball Bearings
  7210 ADB	50	90	40	ISO	Angular Contact Ball Bearings
  7411 BDT	55	140	66	ISO	Angular Contact Ball Bearings
  95BER10XE	95	145	24	NSK	Angular Contact Ball Bearings
  K50×58×25	50	58		NTN	Needle Roller Bearings
  K70×76×20	70	76		NTN	Needle Roller Bearings
  K81240-M	200	280	26	INA	Thrust Roller Bearings
  M-3081	47,625	57,15	12,7	Timken	Needle Roller Bearings
  NK 35/20 TN	45	35	20	SKF	Cylindrical Roller Bearings
  NU 214	70	125	24	NACHI	Cylindrical Roller Bearings
  SCE2212	34,925	41,275	19,05	INA	Needle Roller Bearings
  SAF340	8.7500	7.6250		SKF
  GE160GS-2RS	160	260	135	IKO	SPHERICAL PLAIN BEARINGS
  MS-141/2	1.8750	4.5000	1.0625	NH	DEEP GROOVE BALL BEARINGS
  HJ-317	85		12	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  HJ-405	25		6	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS