NN3012KTN/SP SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series
Welcome to China 6204 2rs Bearing Supplier the Imperial Design Units NN3012KTN/SP SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series 330.96 mm Db - Cup Backface Backing Diameter online seller. 63.500 mm C - Cup Width
Brand Name: | SKF |
Model Number: | NN3012KTN/SP |
C - Cup Width: | 63.500 mm |
Design Units: | Imperial |
Db - Cup Backface Backing Diameter: | 330.96 mm |
Aa - Cage-Cone Backface Clearance: | 18.3 mm |
C90 - Dynamic Radial Rating (90 million revolutions)4: | 68100 lbf |
D: | 368.300 mm |
C1 - Dynamic Radial Rating (1 million revolutions)5: | 263000 lbf |
G1 - Heat Generation Factor (Roller-Raceway): | 1150.5 |
Product Details
C - Cup Width | 63.500 mm |
Design Units | Imperial |
Db - Cup Backface Backing Diameter | 330.96 mm |
Aa - Cage-Cone Backface Clearance | 18.3 mm |
C90 - Dynamic Radial Rating (90 million revolutions)4 | 68100 lbf |
D | 368.300 mm |
C1 - Dynamic Radial Rating (1 million revolutions)5 | 263000 lbf |
G1 - Heat Generation Factor (Roller-Raceway) | 1150.5 |
d | 165.1 mm |
e - ISO Factor8 | 0.4 |
db - Cone Backface Backing Diameter | 214.88 mm |
Cone Part Number | EE420651 |
Da - Cup Frontface Backing Diameter | 334.30 mm |
Cage Type | Stamped Steel |
Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 46800 lbf |
Ab - Cage-Cone Frontface Clearance | 3.6 mm |
Y - ISO Factor9 | 1.49 |
a - Effective Center Location3 | -15.5 mm |
R - Cone Backface To Clear Radius1 | 9.650 mm |
Series | 420000 |