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N 309 ET-NSK
| Brand: | NSK |
|---|---|
| Description: | Cylindrical roller bearing polyamide cage |
| Dimensions: | d:45 D:100 B:25 |
| Weight: | 0.8690 kg |
| In Stock | |
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Product Description
Details
High quality cylindrical roller bearing with polyamide resin cage cage from the leading manufacturer NSK
Technical Information
| High quality cylindrical roller bearing with polyamide resin cage cage from the leading manufacturer NSK | |
|---|---|
Basic dimensions | |
| Inner diameter [d] | 45 mm |
| Width [B] | 25 mm |
| Outer diamater [D] | 100 mm |
| Outer diameter [D] | 100 mm |
Physical properties | |
| Load rating static [C0r] | 71000 n |
| Limiting speed oil [rpm] | 7500 rpm |
| Limiting speed grease | 6300 rpm |
| Load rating dynamic [Cr] | 74000 n |
Other data | |
| Outer ring race diameter | 86.5 mm |
| Da max | 92 mm |
| Design | N |
| Cage type | Polyamide |
| Cage Material | P |
| rb max | 1.5 mm |
| Radius min [r min] | 2 mm |
| Weight | 0.869 kg |
| ra max | 1.5 mm |
| Radius 1 min [r1 min] | 2 mm |
