NN3920K NSK CYLINDRICAL ROLLER BEARING

NN3920K NSK CYLINDRICAL ROLLER BEARING manufacturer and global supplier of reliable ball and roller 15.2 in db - Cone Backface Backing Diameter ... NN3920K NSK CYLINDRICAL ROLLER BEARING Industries NTK BEARING CORP.OF CANADA LTD. Products Manufacturing & Engineering and Agricultural Bearings designed to meet the unique requirements of our targeted industries.

Brand Name: NSK
Model Number: NN3920K
db - Cone Backface Backing Diameter: 15.2 in
K - Factor8: 1.17
R - Cone Backface To Clear Radius3: 0.280 in
B - Cone Width: 2.1875 in
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: 63800 lbf
da - Cone Frontface Backing Diameter: 14.76 in
C90 - Dynamic Radial Rating (90 million revolutions)5: 36600 lbf
G1 - Heat Generation Factor (Roller-Raceway): 1730.8

Product Details

db - Cone Backface Backing Diameter 15.2 in
K - Factor8 1.17
R - Cone Backface To Clear Radius3 0.280 in
B - Cone Width 2.1875 in
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 63800 lbf
da - Cone Frontface Backing Diameter 14.76 in
C90 - Dynamic Radial Rating (90 million revolutions)5 36600 lbf
G1 - Heat Generation Factor (Roller-Raceway) 1730.8
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 246000 lbf
Cg - Geometry Factor 0.174
Design Units Imperial
C0 - Static Radial Rating 250000 lbf
Aa - Cage-Cone Backface Clearance 0.51 in
a - Effective Center Location4 1.33 in
Ab - Cage-Cone Frontface Clearance 0.22 in
Ca90 - Dynamic Thrust Rating (90 million revolutions)7 31400 lbf
d 14 in
G2 - Heat Generation Factor (Rib-Roller End) 299.6
Cone Part Number EE161400
C1 - Dynamic Radial Rating (1 million revolutions)6 141000 lbf
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Company Profile

Phone 905-907-3409
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