(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) - 40.000

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 F5040
• Inner Diameter：50mm Outer Diameter：55mm Width：mm
• Type：Plain Bearings
• Update date：2025-12-17
• Application:Machine Tool Accessories,journal lathe,Other Machine Tools,building decoration raw materials and accessories,nail products,bio-chemical,drawing die,Leather Products,trolley,Microwave Equipment,screen filter
• Similar models:AST AST0901625 AST AST09017060 NTN SA1-90BSS AST ASTT90F20070 AST AST0902415 CX GE900ES AST GE90ES AST ASTT9015590 AST ASTT90F11090 AST ASTT90F10060
• BEARING POWER International Trading Co.,Ltd. specialize in ASTB90F5040 products，there is large inventory of AST ASTB90 F5040 . We has been built up long-term cooperation with AST company, could make a bulk order of the ASTB90 F5040 Which AST ASTB90F5040 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
  1207	35	72	17	CRAFT	Self-Aligning Ball Bearings
  23232YM	160	290	104	Timken	Spherical Roller Bearings
  24176CAK30E4	380	620	243	NSK	Spherical Roller Bearings
  29452	260	480	132	Timken	Thrust Roller Bearings
  33215F	75	130	41	Fersa	Tapered Roller Bearings
  51116	80	105	19	FBJ	Thrust Ball Bearings
  5S-2LA-HSE916G/GNP42	80	110	16	NTN	Angular Contact Ball Bearings
  5S-7011UADG/GNP42	55	90	18	NTN	Angular Contact Ball Bearings
  6208ZZ	40	80	18	AST	Deep Groove Ball Bearings
  6575/6535	76,2	161,925	53,975	ISO	Tapered Roller Bearings
  7017 A	85	130	22	ISO	Angular Contact Ball Bearings
  7204B	20	47	14	CRAFT	Angular Contact Ball Bearings
  7603035-TVP	35	80	21	FAG	Thrust Ball Bearings
  CSXB060	152,4	168,275	7,938	INA	Deep Groove Ball Bearings
  EGB80100-E40-B	80	85	100	INA	Plain Bearings
  LMEFP16	16	26		Samick	Linear Bearings
  MF72ZZ	2	7	3	ISO	Deep Groove Ball Bearings
  NK19/16R	19	27	16	NTN	Needle Roller Bearings
  140-CDS	40	80	18	HOFF	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  LJ-8E	8.0000	13.0000	1.7500	RHP	DEEP GROOVE BALL BEARINGS