NN3064 KOYO Double-row cylindrical roller bearings - FGDB Pump Machinery Equipment Co., Ltd.

FGDB Pump Machinery Equipment Co., Ltd.: PAKER Piston Pump Rexroth check valve Rexroth Solenoid directional valve

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NN3064 KOYO Double-row cylindrical roller bearings Specification details

Series:535
Cone Part Number:545
Cup Part Number:533DC
Design Units:Imperial
Bearing Weight:7.79 lb
Cage Type:Stamped Steel
Ab - Cage-Cone Frontface Clearance:0.07 in
d:1.9375 in
D:4.3750 in
B - Cone Width:1.4550 in
C - Double Cup Width:2.5 in
T - Bearing Width across Cones:3.1250 in
R - Cone Backface To Clear Radius1:0.14 in
r - Cup Frontface To Clear Radius2:0.06 in
db - Cone Backface Backing Diameter:2.52 in
Da - Cup Frontface Backing Diameter:3.96 in
Aa - Cage-Cone Backface Clearance:0.08 in
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:10000 lbf
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:67400 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:17500 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6:5090 lbf
K - Factor7:1.97
e - ISO Factor8:0.3
Y1 - ISO Factor9:2.28
Y2 - ISO Factor10:3.39
G1 - Heat Generation Factor (Roller-Raceway)11:64.3
G2 - Heat Generation Factor (Rib-Roller End):16.1
Cg - Geometry Factor12:0.0938

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FGDB Pump Machinery Equipment Co., Ltd.: Address5625 South Layton Road Anderson Indiana 46011, U.S.A.; Phone(Working Time); Fax

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