PC220-3 Slewing Bearing

Series: 33000
Cone Part Number: 33261
Cup Part Number: 33472DC
Design Units: Imperial
Bearing Weight: 7.71 lb
Cage Type: Stamped Steel
Ab - Cage-Cone Frontface Clearance: 0.07 in
d: 2.6250 in
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Product Details

Series 33000
Cone Part Number 33261
Cup Part Number 33472DC
Design Units Imperial
Bearing Weight 7.71 lb
Cage Type Stamped Steel
Ab - Cage-Cone Frontface Clearance 0.07 in
d 2.6250 in
D 4.7244 in
B - Cone Width 1.1875 in
C - Double Cup Width 2.6490 in
T - Bearing Width across Cones 3.1460 in
R - Cone Backface To Clear Radius1 0.220 in
r - Cup Frontface To Clear Radius2 0.03 in
db - Cone Backface Backing Diameter 3.35 in
Da - Cup Frontface Backing Diameter 4.49 in
Aa - Cage-Cone Backface Clearance 0.07 in
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3 8060 lbf
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4 54200 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5 14000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6 6020 lbf
K - Factor7 1.34
e - ISO Factor8 0.44
Y1 - ISO Factor9 1.55
Y2 - ISO Factor10 2.31
Cg - Geometry Factor11 0.116
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