(dimensions in mm)

Bearing Type - straight

Shaft Dia., Nominal (d) - 40.0000

Shaft Size (ds) - 40 -0.080 / -0.105

Housing Bore Dia. (Dh) - 44 +0.025 / -0

Bearing Outside Diameter, Nominal(Do) - 44.000

Bearing Bore after Mounting (di) - 40 +0.062 / -0

Wall Thickness (S3) - 2.000

Bearing Length, Nominal (B) - 30.000

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

OD Chamfer Length (Co) - 1.200

ID Chamfer Angle (B deg.) - 35

ID Chamfer Length (Ci) - 0.500

Material - Wrapped bronze with lubrication holes.

This bearing is used with lubrication.

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

• Model Number: ASTT90 4030
• Inner Diameter：40mm Outer Diameter：44mm Width：mm
• Type：Plain Bearings
• Update date：2025-12-13
• Application:historical instruments,Automobile,Surveying Surveying Instruments,internal combustion engine,EEG,medical equipment,Broadcasting System,stirrer,agricultural testing and analysis equipment and related,Plastic Equipment,glass processing machine
• Similar models:AST AST09021560 AST ASTT90F19070 AST ASTT90F15060 AST ASTT9016090 AST ASTT90F26570 INA GE90DO-2RS AST ASTT9028080 AST ASTT9028070 AST ASTT90F11090 AST ASTT907570
• BEARING POWER International Trading Co.,Ltd. specialize in ASTT904030 products，there is large inventory of AST ASTT90 4030 . We has been built up long-term cooperation with AST company, could make a bulk order of the ASTT90 4030 Which AST ASTT904030 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
  07100/07204	25.400	51.994	15.011	NACHI	Tapered Roller Bearings
  15125/15245	31,75	62	19,05	CX	Tapered Roller Bearings
  300RF02	300	497		Timken	Cylindrical Roller Bearings
  6020	100	150	24	ISB	Deep Groove Ball Bearings
  67780/67720-B	165,1	247,65	47,625	Timken	Tapered Roller Bearings
  CS213LLU	65,000	120,000	23,000	NTN	Deep Groove Ball Bearings
  GE15UK	15	26	12	ISO	Plain Bearings
  HN4525	45	52	25	INA	Needle Roller Bearings
  JC11	120	240	180	KOYO	Cylindrical Roller Bearings
  K30x35x20	30	35	20	CX	Needle Roller Bearings
  NA4907	35	55	20	INA	Needle Roller Bearings
  O-8	25.400	45.244	15.875	NACHI	Thrust Ball Bearings
  S694	4	11	4	ZEN	Deep Groove Ball Bearings
  USFTE210	50			SNR	Bearing Units
  CM164	320	500	71	American	CYLINDRICAL ROLLER BEARINGS
  SCE1314			.8750	INA	NEEDLE BEARINGS
  AS4509A	1.2500	3.3465	1.4375	New Departure	AGRICULTURAL BALL BEARINGS
  NJ-2060E	300	460	95	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  NAO-70x100x30	70	100	30	CONSOLIDATED	NEEDLE BEARINGS
  SNZ-224..23224	120	110	120	CONSOLIDATED	PILLOW BLOCKS