Original SKF Cylindrical Roller Bearings NU 2220 ISB

High Quality Original SKF Cylindrical Roller Bearings NU 2220 ISB. Competitive SWEDEN SKF Cylindrical Roller Bearings Pricing. Accept Small Order. 455 Series Easy Jinan Excavator Parts Company and Fast Shipping. 452D Cup Part Number

Min.Order Quantity 1 pcs
Price Negotiable
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Product Details

Series455
Cone Part Number469
Cup Part Number452D
Design UnitsImperial
Bearing Weight5.38 lb
Cage TypeStamped Steel
Ab - Cage-Cone Frontface Clearance0.08 in
d2.2500 in
D4.25 in
B - Cone Width1.1542 in
C - Double Cup Width2.125 in
T - Bearing Width across Cones2.5625 in
R - Cone Backface To Clear Radius10.14 in
r - Cup Frontface To Clear Radius20.03 in
db - Cone Backface Backing Diameter2.83 in
Da - Cup Frontface Backing Diameter3.96 in
Aa - Cage-Cone Backface Clearance0.07 in
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)39370 lbf
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)462900 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)516300 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)65380 lbf
K - Factor71.74
e - ISO Factor80.34
Y1 - ISO Factor92.01
Y2 - ISO Factor103
Cg - Geometry Factor110.0946
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