HH224340/HH224310D NSK Tapered Roller Bearings Double-row
Brand Name: | NSK |
Model Number: | HH224340/HH224310D |
Series: | 31308M |
Cone Part Number: | X31308M |
Cup Part Number: | Y31308M |
Design Units: | METRIC |
Bearing Weight: | 0.70 Kg |
Cage Type: | Stamped Steel |
d: | 40 mm |
D: | 90.000 mm |
Product Details
Series | 31308M |
Cone Part Number | X31308M |
Cup Part Number | Y31308M |
Design Units | METRIC |
Bearing Weight | 0.70 Kg |
Cage Type | Stamped Steel |
d | 40 mm |
D | 90.000 mm |
B - Cone Width | 23.000 mm |
C - Cup Width | 17.000 mm |
B | 25.250 mm |
R - Cone Backface To Clear Radius1 | 2.030 mm |
r - Cup Backface To Clear Radius2 | 1.52 mm |
da - Cone Frontface Backing Diameter | 52.07 mm |
db - Cone Backface Backing Diameter | 56.90 mm |
Da - Cup Frontface Backing Diameter | 86.40 mm |
Db - Cup Backface Backing Diameter | 75.95 mm |
Ab - Cage-Cone Frontface Clearance | 3.8 mm |
Aa - Cage-Cone Backface Clearance | 3.3 mm |
a - Effective Center Location3 | 4.1 mm |
C90 - Dynamic Radial Rating (90 million revolutions)4 | 26200 N |
C1 - Dynamic Radial Rating (1 million revolutions)5 | 101000 N |
C0 - Static Radial Rating | 88100 N |
Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 37000 N |
K - Factor7 | 0.71 |
e - ISO Factor8 | 0.83 |
Y - ISO Factor9 | 0.73 |
G1 - Heat Generation Factor (Roller-Raceway) | 22.9 |
G2 - Heat Generation Factor (Rib-Roller End) | 10.3 |
Cg - Geometry Factor | 0.091 |