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N 228 W-NSK
| Brand: | NSK |
|---|---|
| Description: | Cylindrical roller bearing single row steel cage |
| Dimensions: | d:140 D:250 B:42 |
| Weight: | 8.1000 kg |
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Product Description
Details
High quality cylindrical roller bearing with pressed steel cage cage from the leading manufacturer NSK
Technical Information
| High quality cylindrical roller bearing with pressed steel cage cage from the leading manufacturer NSK | |
|---|---|
Basic dimensions | |
| Inner diameter [d] | 140 mm |
| Width [B] | 42 mm |
| Outer diamater [D] | 250 mm |
| Outer diameter [D] | 250 mm |
Physical properties | |
| Load rating static [C0r] | 375000 n |
| Limiting speed oil [rpm] | 3000 rpm |
| Limiting speed grease | 2400 rpm |
| Load rating dynamic [Cr] | 297000 n |
Other data | |
| Outer ring race diameter | 221 mm |
| Da max | 237 mm |
| Design | N |
| Cage type | Steel |
| Cage Material | S |
| Inner ring race diameter | 0 mm |
| rb max | 2.5 mm |
| Radius min [r min] | 1.1 mm |
| Weight | 8.08 kg |
| ra max | 2.5 mm |
| Radius 1 min [r1 min] | 0.6 mm |
