(dimensions in mm)

Bearing Type - straight bore, lube groove and holes

Bore Dia (d) - 40.0000

Outer Dia (D) - 90.0000

Width (B) - 23.0000

Radius (min) (rs) - 1.500

Dynamic Load Rating (Cr) - 74,000

Static Load Rating (Cor) - 69,500

Max Speed (Grease) (X1000 RPM) - 5

Max Speed (Oil) (X1000 RPM) - 6

Weight (g) - 760.00

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" = 0.26

Basic Radial Load Factor "Y1" = 2.6

Basic Radial Load Factor "Y2" = 3.9

Basic Radial Load Factor "Y0" = 2.6

• Model Number:21308MBW33
• Inner Diameter：40mm Outer Diameter：90mm Width：23mm
• Type：Spherical Roller Bearings
• Update date：2025-12-31
• Application:heating fans,textile machinery,glass,Hydraulic Hose,Display Devices,equipment and,pipe fittings Steel industry,beverage production,flexible processing,plastic rolling,electronic components
• Similar models:CX 21308KCW33+H308 AST 21308MBK ISB 21308K+AH308 KOYO 21308RH NSK 21308EAKE4 SNR 21308V ISB 21308 NSK 21308L11ACAM AST 21308MB SKF 21308E
• BEARING POWER International Trading Co.,Ltd. specialize in 21308MBW33 products，there is large inventory of AST 21308MBW33 . We has been built up long-term cooperation with AST company, could make a bulk order of the 21308MBW33 Which AST 21308MBW33 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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