(dimensions in mm)

Bearing Type - flanged

Shaft Dia., Nominal (d) - 55.0000

Shaft Size (ds) - 55 -0.100 / -0.130

Housing Bore Dia. (Dh) - 60 +0.030 / -0

Bearing Outside Diameter, Nominal(Do) - 60.000

Bearing Bore after Mounting (di) - 55 +0.074 / -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) - 70.000

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 F5540
• Inner Diameter：55mm Outer Diameter：60mm Width：mm
• Type：Plain Bearings
• Update date：2025-12-16
• Application:marine analysis and testing equipment,aerial work platform,turret industry,Technical Equipment,supporting facilities,electromagnetic clutch,Optical Instruments,tapping machine,survey accessories,Machine tools,small appliances
• Similar models:AST AST0905050 AST AST0906560 AST AST6507590100 AST AST09019580 AST ASTT9018560 AST ASTT9010570 AST ASTT902010 CX TUP190.100 AST AST40F12090 AST AST09011560
• BEARING POWER International Trading Co.,Ltd. specialize in ASTB90F5540 products，there is large inventory of AST ASTB90 F5540 . We has been built up long-term cooperation with AST company, could make a bulk order of the ASTB90 F5540 Which AST ASTB90F5540 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
  1205 TN9	25	52	15	ISB	Self-Aligning Ball Bearings
  2J160Z-5	160,11	250	155	NSK	Cylindrical Roller Bearings
  53230	150	215	53,3	KOYO	Thrust Ball Bearings
  6207	35	72	17	KOYO	Deep Groove Ball Bearings
  6306NRZZ	30,000	72,000	19,000	SNR	Deep Groove Ball Bearings
  7005 ACE/HCP4A	25	47	12	SKF	Angular Contact Ball Bearings
  GEZ 212 ES-2RS	69,85	111,125	61,112	SKF	Plain Bearings
  HM89249/HM89210	36,512	79,375	29,37	FBJ	Tapered Roller Bearings
  KBA065	165,1	180,975	7,938	KOYO	Angular Contact Ball Bearings
  NJ2228	140	250	68	NTN	Cylindrical Roller Bearings
  NNU6019 V	95	145	90	ISO	Cylindrical Roller Bearings
  PTUE60	60			INA	Bearing Units
  NUP2308E	40	90	33	FAG	CYLINDRICAL ROLLER BEARINGS
  CRH40VBUU	1.2500	2.5000	1.5000	IKO	NEEDLE BEARINGS
  120SD32	120	215	76	Torrington (Old No.)	SPHERICAL ROLLER BEARINGS
  MS-131/2	1.6250	4.0000	.9375	NH	DEEP GROOVE BALL BEARINGS
  6220-2ZNR	100	180	34	STEYR	DEEP GROOVE BALL BEARINGS
  3300	10	35	19	STEYR	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  160RN02	160	290	48	Torrington	CYLINDRICAL ROLLER BEARINGS
  71805	25	37	7	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS