NNU40/630K TIMKEN Double row cylindrical roller bearings
| Brand Name: | TIMKEN |
| Model Number: | NNU40/630K |
| Housing: | SNT 513-611 |
| Bearing: | 21311K |
| Locating Rings (width x OD): | SR120X11 |
| Seal Type: | Taconite |
| Seal: | TA611 |
| Adapter Sleeve1: | H311 |
| Locknut: | KM11 |
| Lockwasher: | MB11 |
Product Details
| Housing | SNT 513-611 |
| Bearing | 21311K |
| Locating Rings (width x OD) | SR120X11 |
| Seal Type | Taconite |
| Seal | TA611 |
| Adapter Sleeve1 | H311 |
| Locknut | KM11 |
| Lockwasher | MB11 |
| End Cover2 | EC513-611 |
| Material | Cast Iron |
| Housing Mass | 6.6 Kg |
| Bolt Qty | 2 |
| Cage Type | EJ |
| C1 Dynamic Load Rating | 188 |
| C0 Static Load Rating | 176 |
| Max Oil Speed | 5500 |
| Max Grease Speed | 4500 |
| Shaft Diameter d | 50 mm |
| A3 | 170 mm |
| A | 110.00 mm |
| A1 | 80 mm |
| G | M16 |
| H | 150.00 mm |
| H1 | 80.0 mm |
| H2 | 30 mm |
| J | 230 mm |
| Jmax | 236 mm |
| Jmin | 224 mm |
| L | 275.00 mm |
| N | 18 mm |
| N1 | 24.00 mm |
| UPC Code | 999999999 |