needle roller bearing sleeve NA 4913 JNS
Questionneedle roller bearing sleeve NA 4913 JNS ? Find what you Kevin Global Machinery Parts Company need faster 31309M Series by entering X31309M Cone Part Number your NEEDLE ROLLER BEARING information .
| Series: |
31309M |
| Cone Part Number: |
X31309M |
| Design Units: |
METRIC |
| Cage Type: |
Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: |
49000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: |
12700 lbf |
| d: |
45.000 mm |
| B - Cone Width: |
25.000 mm |
Product Details
| Series |
31309M |
| Cone Part Number |
X31309M |
| Design Units |
METRIC |
| Cage Type |
Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 |
49000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 |
12700 lbf |
| d |
45.000 mm |
| B - Cone Width |
25.000 mm |
| WPD |
92.7 mm |
| DD |
76.1 mm |
| R - Cone Backface To Clear Radius3 |
2.030 mm |
| da - Cone Frontface Backing Diameter |
56 mm |
| db - Cone Backface Backing Diameter |
67 mm |
| Ab - Cage-Cone Frontface Clearance |
4.3 mm |
| Aa - Cage-Cone Backface Clearance |
4.8 mm |
| a - Effective Center Location4 |
4.3 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)5 |
32500 N |
| C1 - Dynamic Radial Rating (1 million revolutions)6 |
125000 N |
| C0 - Static Radial Rating |
113000 N |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 |
45900 N |
| K - Factor8 |
0.71 |
| G1 - Heat Generation Factor (Roller-Raceway) |
30.4 |
| G2 - Heat Generation Factor (Rib-Roller End) |
12.7 |
| Cg - Geometry Factor |
0.1 |
Company Profile
| Worktime |
9.00-18.00 |
| Phone |
65-63204785 |