NNU4920B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series

High China Rexroth a10v Hydraulic Pump Supplier Quality NNU4920B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series. Competitive Super Precision Angular Contact Bearings Pricing. 5640 lbf Ca90 - Dynamic Thrust Rating (90 million revolutions)7 Accept Stamped Steel Cage Type Small Order. Easy and Fast Shipping.

Brand Name:SKF
Model Number:NNU4920B/SPW33
Ca90 - Dynamic Thrust Rating (90 million revolutions)7:5640 lbf
Cage Type:Stamped Steel
da - Cone Frontface Backing Diameter:2.05 in
G2 - Heat Generation Factor (Rib-Roller End):14.3
G1 - Heat Generation Factor (Roller-Raceway):52.9
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:77700 lbf
C1 - Dynamic Radial Rating (1 million revolutions)6:44700 lbf
R - Cone Backface To Clear Radius3:0.14 in

Product Details

Ca90 - Dynamic Thrust Rating (90 million revolutions)75640 lbf
Cage TypeStamped Steel
da - Cone Frontface Backing Diameter2.05 in
G2 - Heat Generation Factor (Rib-Roller End)14.3
G1 - Heat Generation Factor (Roller-Raceway)52.9
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)177700 lbf
C1 - Dynamic Radial Rating (1 million revolutions)644700 lbf
R - Cone Backface To Clear Radius30.14 in
Cone Part Number4395
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)220200 lbf
K - Factor82.05
B - Cone Width1.5900 in
Cg - Geometry Factor0.0872
Ab - Cage-Cone Frontface Clearance0.06 in
db - Cone Backface Backing Diameter2.36 in
C90 - Dynamic Radial Rating (90 million revolutions)511600 lbf
d1.6563 in
C0 - Static Radial Rating45900 lbf
Design UnitsImperial
Aa - Cage-Cone Backface Clearance0.06 in
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Company Profile

China Rexroth a10v Hydraulic Pump Supplier
Phone +1-248-324-4705
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