40 mm x 80 mm x 22,403 mm NSK 344A/332 tapered roller bearings
The Steel Cage Type: online 40 mm x 80 mm x 22,403 mm NSK 344A/332 tapered roller bearings NTN BEARING CORP. 40 mm x 80 mm x 22,403 mm parts store gives you immediate access to a selection of Standard Clearance: more than 1.4 million new, used, remanufactured.
What is 344A/332 bearing interchange?
Brand Name: |
NSK |
Model Number: |
344A/332 |
Series: |
H242600 |
Cone Part Number: |
H242649 |
Design Units: |
Imperial |
Cage Type: |
Stamped Steel |
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: |
530000 lbf |
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: |
137000 lbf |
d: |
8.1250 in |
B - Cone Width: |
3.9375 in |
PDF |
344A/332 |
Product Details
Series |
H242600 |
Cone Part Number |
H242649 |
Design Units |
Imperial |
Cage Type |
Stamped Steel |
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 |
530000 lbf |
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 |
137000 lbf |
d |
8.1250 in |
B - Cone Width |
3.9375 in |
R - Cone Backface To Clear Radius3 |
0.13 in |
da - Cone Frontface Backing Diameter |
8.94 in |
db - Cone Backface Backing Diameter |
9.09 in |
Ab - Cage-Cone Frontface Clearance |
0.12 in |
Aa - Cage-Cone Backface Clearance |
0.41 in |
a - Effective Center Location4 |
-1 in |
C90 - Dynamic Radial Rating (90 million revolutions)5 |
79000 lbf |
C1 - Dynamic Radial Rating (1 million revolutions)6 |
305000 lbf |
C0 - Static Radial Rating |
522000 lbf |
Ca90 - Dynamic Thrust Rating (90 million revolutions)7 |
45000 lbf |
K - Factor8 |
1.76 |
G1 - Heat Generation Factor (Roller-Raceway) |
1404.1 |
G2 - Heat Generation Factor (Rib-Roller End) |
134.8 |
Cg - Geometry Factor |
0.147 |