(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) - 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

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: AST090 5030
• Inner Diameter：50mm Outer Diameter：55mm Width：mm
• Type：Plain Bearings
• Update date：2025-12-11
• Application:Industrial,mobile toilet,Switch,engineering machine,Cylinder Pneumatic Treatment Element,raw material accessories,clean stationery,power tools,storage and transportation equipment,marine analysis and testing equipment,relay
• Similar models:AST AST0903220 AST AST0901525 AST AST650709050 CX TUF112.090 AST AST0909035 AST ASTT90F15090 AST AST0906535 AST AST0901520 AST AST0901215 AST AST09020590
• BEARING POWER International Trading Co.,Ltd. specialize in AST0905030 products，there is large inventory of AST AST090 5030 . We has been built up long-term cooperation with AST company, could make a bulk order of the AST090 5030 Which AST AST0905030 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
  160/500	500	720	71	ISO	Deep Groove Ball Bearings
  23172-2CS5K/VT143	360	600	192	SKF	Spherical Roller Bearings
  22352-K-MB+AH2352G	260	540	165	FAG	Spherical Roller Bearings
  23038YM	190	290	75	Timken	Spherical Roller Bearings
  23122-MB-W33	110	180	56	NKE	Spherical Roller Bearings
  23130 CCK/W33 + H 3130	250	135	80	SKF	Tapered Roller Bearings
  29276 M	380	520		ISO	Thrust Roller Bearings
  71412/71750	104.775	190.500	47.625	NACHI	Tapered Roller Bearings
  54207	35	62	37,8	NSK	Thrust Ball Bearings
  625934	170	240	175	NTN	Tapered Roller Bearings
  7026DT	130	200	33	CYSD	Angular Contact Ball Bearings
  F-94251.2	23	28	31	INA	Needle Roller Bearings
  GAR 60 UK-2RS	60	90	44	INA	Plain Bearings
  GE16-DO	16	30	14	INA	Plain Bearings
  GEZH 204 ESX-2LS	100,013	57,15	58,877	SKF	Plain Bearings
  NKS35	35	50	22	ISO	Needle Roller Bearings
  248-R	240	440	72	MRC	ANGULAR CONTACT BALL BEARINGS
  23126S.MB	130	210	64	FAG	SPHERICAL ROLLER BEARINGS
  RNA6913	90		45	FAG	NEEDLE BEARINGS
  6300Z	10	35	11	STEYR	DEEP GROOVE BALL BEARINGS