(dimensions in mm)

Bearing Type - straight

Shaft Dia., Nominal (d) - 50.0000

Housing Bore Dia. (Dh) - 65 +0.030 / -0

Bearing Outside Diameter, Nominal(Do) - 65.000

Bearing Outside Diameter Tolerance (Do tol.) - 65 +0.030 / +0.011

Bearing Bore after Mounting (di) - 50 +0.050 / +0.025

Bearing Length, Nominal (B) - 40.000

Bearing Length Tolerance (B tol.) - -0.10 / -0.30

OD Chamfer Length (Co) - 2.000

ID Chamfer Angle (B deg.) - 15

ID Chamfer Length (Ci) - 1.200

Material - Cast bronze with solid lubricant inserts.

This bearing can be used dry under certain conditions or with lubrication.

The recommended shaft diameter tolerance depends on the application load: High load = d8, Light load = e7, High load Precision accuracy = f7

Please review the technical information.

Additional material options are available in this series.

• Model Number:AST650 506540
• Inner Diameter：50mm Outer Diameter：65mm Width：mm
• Type：Plain Bearings
• Update date：2025-12-27
• Application:equipment,air purification,Spectrum Products,aerial work platform,DC generators,Machine tools,Laser Devices,Spectrum Products,hydraulic cylinder,flow control valve,Cylinder Micro
• Similar models:AST AST650658050 AST AST650WC16 AST AST650182415 AST AST650WC10N AST AST650759570 AST AST65080100140 AST AST6507595100 AST AST650202825 AST AST650557070 AST AST650F304020
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  7226 BDF	130	230	80	ISO	Angular Contact Ball Bearings
  EGF30160-E40-B	30	34	16	INA	Plain Bearings
  EX203-11	17,4625	47	43,5	SNR	Deep Groove Ball Bearings
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  POS 12EC	12			IKO	Plain Bearings
  RNU2226	110,000	200,000	88,900	NTN	Cylindrical Roller Bearings
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  HW-1/4				INA	THRUST BALL BEARINGS
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  81136			14	CONSOLIDATED	THRUST ROLLER BEARINGS