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NU 248 M-NSK
| Brand: | NSK |
|---|---|
| Description: | Cylindrical roller bearing single row brass cage |
| Dimensions: | d:240 D:440 B:72 |
| Weight: | 51.0000 kg |
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Product Description
Details
High quality cylindrical roller bearing with machined brass cage from the leading manufacturer NSK
Technical Information
| High quality cylindrical roller bearing with machined brass cage from the leading manufacturer NSK | |
|---|---|
Basic dimensions | |
| Inner diameter [d] | 240 mm |
| Width [B] | 72 mm |
| Outer diamater [D] | 440 mm |
| Outer diameter [D] | 440 mm |
Physical properties | |
| Load rating static [C0r] | 1340000 n |
| Limiting speed oil [rpm] | 1600 rpm |
| Limiting speed grease | 1300 rpm |
| Load rating dynamic [Cr] | 935000 n |
Other data | |
| Da max | 424 mm |
| db min | 256 mm |
| Design | NU |
| Cage type | Brass |
| da | 289 mm |
| Cage Material | M |
| Inner ring race diameter | 295 mm |
| rb max | 3 mm |
| Radius min [r min] | 5 mm |
| Weight | 50.4 kg |
| ra max | 3 mm |
| Radius 1 min [r1 min] | 5 mm |
