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53209 U-NSK
| Brand: | NSK |
|---|---|
| Description: | Thrust ball bearing double direction |
| Dimensions: | d:45 D:73 B:21.3 |
| Weight: | 0.4200 kg |
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Product Description
Details
High quality Double direction thrust ball bearing bearing from the world leader NSK, the worlds largest ball bearing manufacturer offering unparalelled quality
Technical Information
| High quality Double direction thrust ball bearing bearing from the world leader NSK, the worlds largest ball bearing manufacturer offering unparalelled quality | |
|---|---|
Basic dimensions | |
| Outer diameter [D] | 73 mm |
| Inner diameter [d] | 45 mm |
| Width [B] | 21.3 mm |
Physical properties | |
| Limiting speed oil [rpm] | 4000 rpm |
| Axial dynamic load rating [Ca] | 48000 n |
| Weight | 0.419 kg |
| Axial static load rating [C0a] | 105000 n |
| Axial static load rating [C0a] | 10700 kgf |
| Limiting speed grease | 2600 rpm |
| Axial dynamic load rating [Ca] | 4900 kgf |
Other data | |
| Width washer | 7.5 mm |
| Type | Aligning Seat Washer |
| Radius min [r min] | 1 mm |
| Diam inner outer ring | 47 mm |
| Ref rad max [ra max] | 1 mm |
| Ref diam shaft min [da min] | 62 mm |
| Diam outer washer | 78 mm |
| Dist rad center | 26 mm |
| Diam inner washer | 60 mm |
| Diam outer center ring | 73 mm |
| Dist washer | 24 mm |
| Ref diam groove max [Da max] | 56 mm |
| Rad seat | 56 mm |
