(dimensions in mm)

Bearing Type - straight bore

Bore Dia (d) - 55.0000

Outer Dia (D) - 120.0000

Width (B) - 43.0000

Radius (min) (rs) - 2.000

Dynamic Load Rating (Cr) - 230,000

Static Load Rating (Cor) - 265,000

Max Speed (Grease) (X1000 RPM) - 3

Max Speed (Oil) (X1000 RPM) - 4

Weight (g) - 2,320.00

Material - 52100 Chrome steel, or equivalent

Higher load capacity design, stamped steel cage.

Unless otherwise specified, the internal radial clearance is "C0" or "C Normal".

Basic Radial Load Factor "e" = 0.4

Basic Radial Load Factor "Y1" = 1.7

Basic Radial Load Factor "Y2" = 2.5

Basic Radial Load Factor "Y0" = 1.6

• Model Number: 22311C
• Inner Diameter：55mm Outer Diameter：120mm Width：43mm
• Type：Spherical Roller Bearings
• Update date：2025-12-16
• Application:garbage disposal,filter paper products,suction nozzle,Vertical machining,lathe,water protection,Processing machinery,DC generators,Insect Capture,chamfer,Vacuum generator
• Similar models:SNR 22311EAW33 SKF 22311EK/VA405 ISB 22311K SNR 22311EF800 MPZ 22311KMBW33 NTN 22311BVS2 AST 22311C SNR 22311EMW33 KOYO 22311RHRK MPZ 22311W33
• BEARING POWER International Trading Co.,Ltd. specialize in 22311C products，there is large inventory of AST 22311C . We has been built up long-term cooperation with AST company, could make a bulk order of the 22311C Which AST 22311C 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.

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  NA5924	120	165	60	NTN	Needle Roller Bearings
  NUP204	20	47	14	ISO	Cylindrical Roller Bearings
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  UCTL205+WL100	25		34	NACHI	Bearing Units
  11207TVH	35	72	17	FAG	SELF
  FTRA-4565	45	65		NSK	THRUST NEEDLE BEARINGS
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  NUP-302	15	42	13	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  915	110	75		CONSOLIDATED	THRUST BALL BEARINGS