(dimensions in mm)

Bearing Type - straight

Shaft Dia., Nominal (d) - 45.0000

Shaft Size (ds) - 45 -0.080 / -0.105

Housing Bore Dia. (Dh) - 50 +0.025 / -0

Bearing Outside Diameter, Nominal(Do) - 50.000

Bearing Bore after Mounting (di) - 45 +0.062 / -0

Wall Thickness (S3) - 2.500

Bearing Length, Nominal (B) - 20.000

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 4520
• Inner Diameter：45mm Outer Diameter：50mm Width：mm
• Type：Plain Bearings
• Update date：2023-03-11
• Application:manual Tools,chemical raw materials and reagents,storage shelves,Machine Tool Accessories,packaging materials,Warehouse Shelf Equipment,medical equipment,surgical instruments,Hydraulic Hose,pump accessories,molding machine
• Similar models:AST AST2019060 AST ASTT90F6040 AST ASTB90F6050 AST ASTT9016590 AST ASTT906550 AST ASTT90240100 AST AST119040 AST AST0901215 AST AST0907050 AST AST20190100
• BEARING POWER International Trading Co.,Ltd. specialize in ASTT904520 products，there is large inventory of AST ASTT90 4520 . We has been built up long-term cooperation with AST company, could make a bulk order of the ASTT90 4520 Which AST ASTT904520 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
  4R4420	220	310	215	NTN	Cylindrical Roller Bearings
  CRF-41.03650	82,000	195,300	110,000	CRAFT	Wheel Bearings
  744/742	73.025	150.089	44.450	NACHI	Tapered Roller Bearings
  B-118	17,463	22,212	12,7	Timken	Needle Roller Bearings
  BA2B246033	30	60	37	SKF	Angular Contact Ball Bearings
  GEC800TXA-2RS	800	1060	355	SKF	Plain Bearings
  HH932145/15	146,05	311,15	88,9	CX	Tapered Roller Bearings
  RNA3030	44	51	30	Timken	Needle Roller Bearings
  NK110/30	110	130	30	CX	Needle Roller Bearings
  NU422	110	280	65	CYSD	Cylindrical Roller Bearings
  RNAO20x32x12	20	32	12	SKF	Needle Roller Bearings
  UGFC205	25			NACHI	Bearing Units
  TAF 425220	42	52	20	IKO	Needle Roller Bearings
  238/2000	2000	2430	325	FAG	SPHERICAL ROLLER BEARINGS
  GE70FW-2RS	70	120	70	ELGES	SPHERICAL PLAIN BEARINGS
  BA710ZOH			.6250	IKO	NEEDLE BEARINGS
  S6200	10	30	9	FAG	DEEP GROOVE BALL BEARINGS
  NA4916	80	110	30	Torrington	NEEDLE BEARINGS
  773L24	120	180	28	New Departure	DEEP GROOVE BALL BEARINGS
  5209-2RS	45	85	30.2	CONSOLIDATED	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS