Single-Row Ball Four-Point Contact Ball Slewing Bearing for Tower Crane

Find the discount Single-Row Ball Four-Point Contact Ball Slewing Bearing for Tower Crane online Self Aligning Ball B Category you need . We offer ... If you check out our RAA Bearing Trading Co., Ltd. large selection of H-322 Adapter Sleeve Single-Row Ball Four-Point Contact Ball Slewing Bearing for Tower Crane once .

What is bearing cross reference？

Aa - Cage-Cone Backface Clearance:0.12 in
Design Units:Imperial
da - Cone Frontface Backing Diameter:10.35 in
G1 - Heat Generation Factor (Roller-Raceway):1450
C90 - Dynamic Radial Rating (90 million revolutions)5:49500 lbf
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:333000 lbf
d:9.7500 in
R - Cone Backface To Clear Radius3:0.25 in
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Product Details

Aa - Cage-Cone Backface Clearance0.12 in
Design UnitsImperial
da - Cone Frontface Backing Diameter10.35 in
G1 - Heat Generation Factor (Roller-Raceway)1450
C90 - Dynamic Radial Rating (90 million revolutions)549500 lbf
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1333000 lbf
d9.7500 in
R - Cone Backface To Clear Radius30.25 in
C0 - Static Radial Rating365000 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)286200 lbf
Cg - Geometry Factor0.148
Cone Part NumberM348449
db - Cone Backface Backing Diameter10.75 in
a - Effective Center Location4-0.05 in
K - Factor81.7
B - Cone Width2.5 in
G2 - Heat Generation Factor (Rib-Roller End)213
Ab - Cage-Cone Frontface Clearance0.19 in
Cage TypeStamped Steel
C1 - Dynamic Radial Rating (1 million revolutions)6191000 lbf
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Company Profile

RAA Bearing Trading Co., Ltd.
Phone 55-32-3-543-62-00
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