300KV4703A NSK Four-Row Tapered Roller Bearing - Shenzhen Youmeite Bearings Co., Ltd.

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300KV4703A NSK Four-Row Tapered Roller Bearing image

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The details of Four-Row Tapered Roller Bearing

Ca90 - Dynamic Thrust Rating (90 million revolutions)6:4270 lbf
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:7560 lbf
Design Units:Imperial
d:1.7500 in
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:50800 lbf
Y2 - ISO Factor10:3.05
Cup Part Number:33821D
B - Cone Width:1.1250 in
K - Factor7:1.77
Da - Cup Frontface Backing Diameter:3.56 in
T - Bearing Width across Cones:2.5000 in
db - Cone Backface Backing Diameter:2.09 in
e - ISO Factor8:0.33
Cage Type:Stamped Steel
D:3.7500 in
C - Double Cup Width:2.0624 in
Aa - Cage-Cone Backface Clearance:0.04 in
Cg - Geometry Factor12:0.091
G2 - Heat Generation Factor (Rib-Roller End):18.5
R - Cone Backface To Clear Radius1:0.03 in

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Shenzhen Youmeite Bearings Co., Ltd.: AddressRoom 609 QiuRui Building , Minkang Crossing Road, Minzhi Longhua New District, Shenzhen, China; Phone(Working Time)86-53162489752; Fax

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