(dimensions in mm)

Bearing Type - straight bore, lube groove and holes

Bore Dia (d) - 55.0000

Outer Dia (D) - 120.0000

Width (B) - 43.0000

Radius (min) (rs) - 2.000

Dynamic Load Rating (Cr) - 220,000

Static Load Rating (Cor) - 255,000

Max Speed (Grease) (X1000 RPM) - 3

Max Speed (Oil) (X1000 RPM) - 4

Weight (g) - 2,420.00

Material - 52100 Chrome steel, or equivalent

Inner ring guided machined brass cage, lube groove and holes.

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:22311MBW33
• Inner Diameter：55mm Outer Diameter：120mm Width：43mm
• Type：Spherical Roller Bearings
• Update date：2025-12-16
• Application:Small air generators,forklift industry,circulating pump,electric hydraulic lifting platform,Water Monitoring,coal,storage shelves,linear drive,wire industry,Material handling equipment,security equipment
• Similar models:SNR 22311EG15W33 Timken 22311CJ ISO 22311W33 NTN 22311BVS2 AST 22311CW33 CX 22311KCW33 MPZ 22311MBW33 AST 22311MAC4F80W33 ISB 22311VA SNR 22311EAW33
• BEARING POWER International Trading Co.,Ltd. specialize in 22311MBW33 products，there is large inventory of AST 22311MBW33 . We has been built up long-term cooperation with AST company, could make a bulk order of the 22311MBW33 Which AST 22311MBW33 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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