91.20.1246.990.11.1503 Standard 5 Slewing Ring Bearings
Online 91.20.1246.990.11.1503 Standard 5 Slewing Ring Bearings Expert.More NTN BEARING MANUFACTURING DE MEXICO,S.A.DE C.V. Choices. 91.20.1246.990.11.1503 Standard 5 Slewing Ring Bearings in Stock & Ready to 1.520 mm R - Cone Backface To Clear Radius1 Ship 73.90 mm Da - Cup Frontface Backing Diameter 1.52 mm r - Cup Backface To Clear Radius2 Now!
Brand Name: | Standard 5 |
Model Number: | 91.20.1246.990.11.1503 |
Da - Cup Frontface Backing Diameter: | 73.90 mm |
R - Cone Backface To Clear Radius1: | 1.520 mm |
r - Cup Backface To Clear Radius2: | 1.52 mm |
Ca90 - Dynamic Thrust Rating (90 million revolutions)6: | 3020 lbf |
B: | 21.435 mm |
Bearing Weight: | 0.5 Kg |
Y - ISO Factor9: | 1.49 |
Cage Type: | Stamped Steel |
Product Details
Da - Cup Frontface Backing Diameter | 73.90 mm |
R - Cone Backface To Clear Radius1 | 1.520 mm |
r - Cup Backface To Clear Radius2 | 1.52 mm |
Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 3020 lbf |
B | 21.435 mm |
Bearing Weight | 0.5 Kg |
Y - ISO Factor9 | 1.49 |
Cage Type | Stamped Steel |
B - Cone Width | 20.940 mm |
db - Cone Backface Backing Diameter | 39.88 mm |
Cg - Geometry Factor | 0.0709 |
C1 - Dynamic Radial Rating (1 million revolutions)5 | 16900 lbf |
Series | 28000 |
D | 80.035 mm |
G1 - Heat Generation Factor (Roller-Raceway) | 20.7 |
Aa - Cage-Cone Backface Clearance | 1.5 mm |
d | 30.163 mm |
C - Cup Width | 15.875 mm |
K - Factor7 | 1.45 |
G2 - Heat Generation Factor (Rib-Roller End) | 12.5 |