SKF NU 309 ECPH Cylindrical Roller Bearings
| d: |
55 mm |
| D: |
90 mm |
| Bearing Width: |
18 mm |
| Contact Angle: |
15 º |
| do - Ball Diameter: |
10.318750 mm |
| C0 - Static Radial Rating: |
25400 N |
| Ce - Dynamic Radial Rating1: |
37800 N |
| Limiting Speed (Grease): |
17640 rpm |
Product Details
| d |
55 mm |
| D |
90 mm |
| Bearing Width |
18 mm |
| Contact Angle |
15 º |
| do - Ball Diameter |
10.318750 mm |
| C0 - Static Radial Rating |
25400 N |
| Ce - Dynamic Radial Rating1 |
37800 N |
| Limiting Speed (Grease) |
17640 rpm |
| Limiting Speed (Oil) |
35280 rpm |
| Ball Type |
Ceramic |
| Cage Type |
CR - Phenolic Outer Land Riding Cage |
| Bearing Weight |
0.383 Kg |
| Design Units |
METRIC |
| Precision Class |
ISO P4S (ABEC 7/9) |
| Full Timken Part Number |
2MMC9111WICRDUH |
| R - Inner Ring To Clear Radius2 |
1.0 mm |
| r - Outer Ring To Clear Radius3 |
1.0 mm |
| da - Inner Ring Backing Diameter |
62.200 mm |
| Da - Outer Ring Backing Diameter |
83.300 mm |
Company Profile
| Worktime |
9.00--18.00 |
| Phone |
0065-31591338 |
| Fax |
0065-31591338 |