Bearing R8 CYSD - Kate Komatsu part Machinery Co., Ltd

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Bearing R8 CYSD image

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Products and services Bearing R8 CYSD

Series:52000
Cone Part Number:52400D
Cup Part Number:52639
Design Units:Imperial
Bearing Weight:13.900 lb
Cage Type:Stamped Steel
Aa - Cage-Cone Backface Clearance:0 in
d:4.0000 in
D:6.3750 in
B - Double Cone Width:3.1250 in
C - Cup Width:1.5625 in
T - Bearing Width across Cups:3.5311 in
R - Cone Frontface To Clear Radius1:0.060 in
r - Cup Backface To Clear Radius2:0.130 in
da - Cone Frontface Backing Diameter:4.43 in
Db - Cup Backface Backing Diameter:5.67 in
Ab - Cage-Cone Frontface Clearance:0.12 in
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:13000 lbf
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:87500 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:22700 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6:10600 lbf
K - Factor7:1.23
e - ISO Factor8:0.47
Y1 - ISO Factor9:1.42
Y2 - ISO Factor10:2.12
G1 - Heat Generation Factor (Roller-Raceway)11:175
G2 - Heat Generation Factor (Rib-Roller End):41.7
Cg - Geometry Factor12:0.152

Main Products: Load Wheel, Chain Wheel, Drive Wheel, Gear Block, Guide Wheel, Chain Rail Assembly, Track Assembly, Track Plate and High Strength Bolt. Other products: chain link, chain pin, bucket shaft, bucket shaft sleeve, swing frame, connecting rod, chain bracket, tension cylinder, tension spring, U-frame, large and small arm cylinder assembly, rubber block, bucket teeth, tooth base, etc.

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Kate Komatsu part Machinery Co., Ltd: Email; AddressJiulong wan ,Hong kong,china; Phone(Working Time); Fax

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