NNU4920K NSK CYLINDRICAL ROLLER BEARING

NNU4920K NSK CYLINDRICAL ROLLER BEARING Product Brochures 4.3125 in d , Crossed Roller Bearing Manufacturing China 6203 Bearing Supplier 11700 lbf C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 Service . Get Your 4.84 in db - Cone Backface Backing Diameter Free.

Brand Name: NSK
Model Number: NNU4920K
d: 4.3125 in
db - Cone Backface Backing Diameter: 4.84 in
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: 11700 lbf
Ab - Cage-Cone Frontface Clearance: 0.15 in
Aa - Cage-Cone Backface Clearance: 0.08 in
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: 45100 lbf
da - Cone Frontface Backing Diameter: 4.57 in
C90 - Dynamic Radial Rating (90 million revolutions)5: 6710 lbf
PDF NNU4920K

Product Details

d 4.3125 in
db - Cone Backface Backing Diameter 4.84 in
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 11700 lbf
Ab - Cage-Cone Frontface Clearance 0.15 in
Aa - Cage-Cone Backface Clearance 0.08 in
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 45100 lbf
da - Cone Frontface Backing Diameter 4.57 in
C90 - Dynamic Radial Rating (90 million revolutions)5 6710 lbf
Series 37000
C1 - Dynamic Radial Rating (1 million revolutions)6 25900 lbf
K - Factor8 0.96
Cg - Geometry Factor 0.144
Cone Part Number 37431
R - Cone Backface To Clear Radius3 0.14 in
G2 - Heat Generation Factor (Rib-Roller End) 57.1
B - Cone Width 0.8440 in
Cage Type Stamped Steel
G1 - Heat Generation Factor (Roller-Raceway) 123.7
Ca90 - Dynamic Thrust Rating (90 million revolutions)7 6960 lbf
a - Effective Center Location4 0.54 in
View more

Company Profile

Phone +1-847-671-6262
View more

Recommended Products

All Products Contact Now