15703 Radial shaft seals for general industrial applications

Question 15703 Radial shaft seals for general industrial applications ? Find what you need faster by entering your Bearing in Singapore 15500 Series information . Bearing Wholesalers 15520RB Cup Part Number

Series: 15500
Cone Part Number: 15578
Cup Part Number: 15520RB
Design Units: Imperial
Bearing Weight: 0.20 Kg
Cage Type: Stamped Steel
d: 25.400 mm
D: 57.150 mm
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Product Details

Series 15500
Cone Part Number 15578
Cup Part Number 15520RB
Design Units Imperial
Bearing Weight 0.20 Kg
Cage Type Stamped Steel
d 25.400 mm
D 57.150 mm
B - Cone Width 17.463 mm
C - Cup Width 13.495 mm
B 17.465 mm
R - Cone Backface To Clear Radius1 1.270 mm
r - Cup Backface To Clear Radius2 1.52 mm
da - Cone Frontface Backing Diameter 30.48 mm
db - Cone Backface Backing Diameter 32.51 mm
Da - Cup Frontface Backing Diameter 53.10 mm
Db - Cup Backface Backing Diameter 51.05 mm
Ab - Cage-Cone Frontface Clearance 2.5 mm
Aa - Cage-Cone Backface Clearance 0 mm
a - Effective Center Location3 -5.1 mm
C90 - Dynamic Radial Rating (90 million revolutions)4 3180 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5 12300 lbf
C0 - Static Radial Rating 11300 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6 1880 lbf
K - Factor7 1.69
e - ISO Factor8 0.35
Y - ISO Factor9 1.73
G1 - Heat Generation Factor (Roller-Raceway) 12.7
G2 - Heat Generation Factor (Rib-Roller End) 10.3
Cg - Geometry Factor 0.0577
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