(dimensions in mm)

Bearing Type - straight bore, lube groove and holes

Bore Dia (d) - 280.0000

Outer Dia (D) - 500.0000

Width (B) - 130.0000

Radius (min) (rs) - 5.000

Dynamic Load Rating (Cr) - 2,164,000

Static Load Rating (Cor) - 3,461,000

Max Speed (Grease) (X1000 RPM) - 1

Max Speed (Oil) (X1000 RPM) - 1

Weight (g) - 110,540.00

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" = 0.28

Basic Radial Load Factor "Y1" = 2.4

Basic Radial Load Factor "Y2" = 3.6

Basic Radial Load Factor "Y0" = 2.4

• Model Number: 22256MBW33
• Inner Diameter：280mm Outer Diameter：500mm Width：130mm
• Type：Spherical Roller Bearings
• Update date：2025-12-11
• Application:pump accessories,printing machinery,Industrial Adhesive,pneumatic Pump,Hairbrush device,sucker industry,reinforced machinery,Hydraulic Couplings,circulating pump,vacuum filter,building decoration raw materials and accessories
• Similar models:Timken 22256YMB ISO 22256KCW33+AH2256 NTN 22256B AST 22256MBKW33 NSK 22256CAE4 ISB 22256 ISB 22256EKW33+AOH2256 ISO 22256W33 ISB 22256EKW33+OH3156 SKF 22256CCK/W33
• BEARING POWER International Trading Co.,Ltd. specialize in 22256MBW33 products，there is large inventory of AST 22256MBW33 . We has been built up long-term cooperation with AST company, could make a bulk order of the 22256MBW33 Which AST 22256MBW33 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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