R8-49N3 Rotek Slewing Ring Bearings - Shenzhen YUYING Bearing Co., Ltd.

Shenzhen YUYING Bearing Co., Ltd.: Vickers Piston Pump PV Series Vickers Vane Pump REXROTH Piston Pump 45 Displacement

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R8-49N3 Rotek Slewing Ring Bearings Codes and sizes

C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:46500 lbf
Design Units:Imperial
e - ISO Factor8:0.74
G1 - Heat Generation Factor (Roller-Raceway)11:26.7
Da - Cup Frontface Backing Diameter:3.56 in
C - Double Cup Width:1.7500 in
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:6920 lbf
d:1.7500 in
Y2 - ISO Factor10:1.36
db - Cone Backface Backing Diameter:2.36 in
Y1 - ISO Factor9:0.91
R - Cone Backface To Clear Radius1:0.080 in
Cage Type:Stamped Steel
Aa - Cage-Cone Backface Clearance:0.19 in
Bearing Weight:4.51 lb
Cg - Geometry Factor12:0.093
D:3.8750 in
G2 - Heat Generation Factor (Rib-Roller End):9.63
Cone Part Number:53178
Cup Part Number:53390D

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Shenzhen YUYING Bearing Co., Ltd.: AddressB548 HAO,shenhen,Guangdong,China; Phone(Working Time)86-02-7234249; Fax

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