NNU4921BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series

ISO BEARING INDIA PRIVATE LTD.: Angular Contact Ball Bearings Cam Follower and Track Roller - Stud Type Cartridge Unit Bearings

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NNU4921BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series image

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NNU4921BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Codes and sizes

e - ISO Factor3:0.32
B - Outer Ring Width:86.000 mm
Da - Outer Ring Backing Diameter:234.000 mm
Cg - Geometry Factor8:0.0834
C1(2) - Dynamic Radial Rating (Two-Rows):1080000 N
r - Outer Ring To Clear Radius2:2.500 mm
Bearing Weight:22.30 Kg
Y2 - ISO Factor6:2.07
B - Inner Ring Width:86 mm
Reference Thermal Speed Rating (Grease):1900
Cage Type:EM
Cage Material:Brass
Design Unit:METRIC
Y1 - ISO Factor5:3.15
Superseded Part:22324YMW33W800
Reference Thermal Speed Rating (Oil)7:2200
D:259.993 mm
da - Inner Ring Backing Diameter:157.000 mm
R - Inner Ring To Clear Radius1:2.500 mm
d:120 mm

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NNU4921BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Codes and sizes

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