QJ1280N2MA NSK Four point contact ball bearings
| Brand Name: | NSK |
| Model Number: | QJ1280N2MA |
| Housing: | SNT 515-612 |
| Bearing: | 22215K |
| Locating Rings (width x OD): | SR130X12.5 |
| Seal Type: | V-ring |
| Seal: | VR515 |
| Adapter Sleeve1: | HE315 |
| End Cover2: | EC515-612 |
| Material: | Cast Iron |
Product Details
| Housing | SNT 515-612 |
| Bearing | 22215K |
| Locating Rings (width x OD) | SR130X12.5 |
| Seal Type | V-ring |
| Seal | VR515 |
| Adapter Sleeve1 | HE315 |
| End Cover2 | EC515-612 |
| Material | Cast Iron |
| Housing Mass | 6.90 Kg |
| C1 Dynamic Load Rating | 222 |
| C0 Static Load Rating | 240 |
| Max Oil Speed | 4600 |
| Max Grease Speed | 3700 |
| Shaft Diameter d | 2 1/2 in |
| A | 115.00 mm |
| A1 | 80 mm |
| G | M16 |
| H | 156.00 mm |
| H1 | 80.0 mm |
| H2 | 30 mm |
| J | 230 mm |
| Jmax | 238 mm |
| Jmin | 222 mm |
| L | 280.00 mm |
| N | 18 mm |
| N1 | 24.00 mm |
| Locknut | KM15 |
| Lockwasher | MB15 |
| Bolt Qty | 2 |
| Cage Type | EJ |
| UPC Code | 999999999 |