(dimensions in mm)

Bearing Type - straight

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) - 25.000

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

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 5025
• Inner Diameter：50mm Outer Diameter：55mm Width：mm
• Type：Plain Bearings
• Update date：2025-12-11
• Application:preservation equipment,historical instruments,rock drilling machinery,tobacco machinery,trolley,Medium and large motor,Industrial,Sensors,Food testing,Cutting Machine,cleaners
• Similar models:CX TUP190.50 AST AST09011050 ISO GE900ES AST ASTT90F5050 AST AST850BM9050 AST ASTB90F6540 AST ASTT9021060 ISB TAPR490N AST ASTB90F16080 AST AST0904020
• BEARING POWER International Trading Co.,Ltd. specialize in ASTT905025 products，there is large inventory of AST ASTT90 5025 . We has been built up long-term cooperation with AST company, could make a bulk order of the ASTT90 5025 Which AST ASTT905025 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
  2319	95	200	67	NKE	Self-Aligning Ball Bearings
  30218	90	160	32,5	Timken	Tapered Roller Bearings
  4T-598A/592A	92,075	152,4	39,688	NTN	Tapered Roller Bearings
  6312D2	60,000	130,000	62,000	NTN	Deep Groove Ball Bearings
  6484/6420	69,85		54,229	KOYO	Tapered Roller Bearings
  7032 BDF	160	240	76	ISO	Angular Contact Ball Bearings
  7224CDB	120	215	40	NACHI	Angular Contact Ball Bearings
  7906CDT	30	47	9	CYSD	Angular Contact Ball Bearings
  B-1010	15.875	20.638	15.88	KOYO	Needle Roller Bearings
  DAC45850051	45	85	51	ISO	Angular Contact Ball Bearings
  GRA012RRB	19.05	47	21,44	Timken	Deep Groove Ball Bearings
  HM813843/HM813811	61,912		36,512	KOYO	Tapered Roller Bearings
  HSS71919-C-T-P4S	95	130	18	FAG	Angular Contact Ball Bearings
  QT6	190	300	110	NACHI	Tapered Roller Bearings
  R4ZZ	6,35	15,875	4,9784	AST	Deep Groove Ball Bearings
  UC315	75	160	82	CX	Deep Groove Ball Bearings
  24060CC	300	460	160	SKF	SPHERICAL ROLLER BEARINGS
  33015	75	115	31	SNR	TAPERED ROLLER BEARINGS
  HK2218RS	28		18	SKF	NEEDLE BEARING
  SSUCFT211-32	2.0000			Peer	STAINLESS STEEL PILLOW BLOCKS