NN3920K NSK CYLINDRICAL ROLLER BEARING
NN3920K NSK CYLINDRICAL ROLLER BEARING Product Brochures BEARING BOWER CORP. , Tapered Roller Bearing Manufacturing Service . Get Your Free. 203.96 mm db - Cone Backface Backing Diameter
Brand Name: | NSK |
Model Number: | NN3920K |
db - Cone Backface Backing Diameter: | 203.96 mm |
d: | 174.625 mm |
Cage Type: | Stamped Steel |
G2 - Heat Generation Factor (Rib-Roller End): | 94.9 |
da - Cone Frontface Backing Diameter: | 193.04 mm |
B - Cone Width: | 82.550 mm |
Ab - Cage-Cone Frontface Clearance: | 1.5 mm |
C90 - Dynamic Radial Rating (90 million revolutions)4: | 54000 lbf |
Product Details
db - Cone Backface Backing Diameter | 203.96 mm |
d | 174.625 mm |
Cage Type | Stamped Steel |
G2 - Heat Generation Factor (Rib-Roller End) | 94.9 |
da - Cone Frontface Backing Diameter | 193.04 mm |
B - Cone Width | 82.550 mm |
Ab - Cage-Cone Frontface Clearance | 1.5 mm |
C90 - Dynamic Radial Rating (90 million revolutions)4 | 54000 lbf |
Cup Part Number | 219122 |
K - Factor7 | 1.55 |
G1 - Heat Generation Factor (Roller-Raceway) | 841 |
Cg - Geometry Factor | 0.129 |
r - Cup Backface To Clear Radius2 | 6.35 mm |
Aa - Cage-Cone Backface Clearance | 9.4 mm |
C0 - Static Radial Rating | 341000 lbf |
D | 311.15 mm |
e - ISO Factor8 | 0.38 |
B | 82.550 mm |
Cone Part Number | EE219068 |
Design Units | Imperial |