(dimensions in mm)

Bearing Type - straight bore, lube groove and holes

Bore Dia (d) - 80.0000

Outer Dia (D) - 170.0000

Width (B) - 39.0000

Radius (min) (rs) - 2.100

Dynamic Load Rating (Cr) - 240,000

Static Load Rating (Cor) - 256,000

Max Speed (Grease) (X1000 RPM) - 2

Max Speed (Oil) (X1000 RPM) - 3

Weight (g) - 4,530.00

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" = 0.25

Basic Radial Load Factor "Y1" = 2.7

Basic Radial Load Factor "Y2" = 4

Basic Radial Load Factor "Y0" = 2.6

• Model Number: 21316MBW33
• Inner Diameter：80mm Outer Diameter：170mm Width：39mm
• Type：Spherical Roller Bearings
• Update date：2025-12-14
• Application:power source,impression material,pump,directional control valve,other accessories,Broadcasting System,Broadcasting System,Traffic Fire Protection Equipment Security equipment,heating fans,Industrial,extruder
• Similar models:ISB 21316K AST 21316CW33 ISO 21316KCW33+AH316 Timken 21316VCSJ NSK 21316EAKE4 ISB 21316K+AH316 AST 21316MBKW33 AST 21316MBK AST 21316MBW33 KOYO 21316RH
• BEARING POWER International Trading Co.,Ltd. specialize in 21316MBW33 products，there is large inventory of AST 21316MBW33 . We has been built up long-term cooperation with AST company, could make a bulk order of the 21316MBW33 Which AST 21316MBW33 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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