BA345-1 Excavator Bearing / Angular Contact Bearing 345x470x45mm - Industrial Bearings Solutions

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BA345-1 Excavator Bearing / Angular Contact Bearing 345x470x45mm image

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BA345-1 Excavator Bearing / Angular Contact Bearing 345x470x45mm Code system

Series:05000
Cone Part Number:05075
Cup Part Number:05185
Design Units:Imperial
Bearing Weight:0.10 Kg
Cage Type:Stamped Steel
d:19.050 mm
D:47.000 mm
B - Cone Width:14.381 mm
C - Cup Width:11.113 mm
B:14.381 mm
R - Cone Backface To Clear Radius1:1.270 mm
r - Cup Backface To Clear Radius2:1.27 mm
da - Cone Frontface Backing Diameter:23.62 mm
db - Cone Backface Backing Diameter:24.89 mm
Da - Cup Frontface Backing Diameter:42.93 mm
Db - Cup Backface Backing Diameter:40.39 mm
Ab - Cage-Cone Frontface Clearance:1.8 mm
Aa - Cage-Cone Backface Clearance:-0.3 mm
a - Effective Center Location3:-4.1 mm
C90 - Dynamic Radial Rating (90 million revolutions)4:1560 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5:6010 lbf
C0 - Static Radial Rating:5720 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6:952 lbf
K - Factor7:1.64
e - ISO Factor8:0.36
Y - ISO Factor9:1.68
G1 - Heat Generation Factor (Roller-Raceway):5.8
G2 - Heat Generation Factor (Rib-Roller End):5.55
Cg - Geometry Factor:0.0448

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