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K25X31X21
Needle Roller And Cage Assemblies
Dimensions: Bore (Inner) Diameter: 25 mm； Outer Diameter: 31 mm； Width (Thickness): 21 mm;
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Product Attributes
| Bearing Type | Needle |
| Construction | Single Row |
| Seal Type | Open |
| System of Measurement | Metric |
| Part Number | K25X31X21 |
| Fw | 25 mm |
| Ew | 31 mm |
| Bc | 21 mm |
| Needle Material | Steel |
| Cage Material | Steel |
| Dynamic Load Rating (Cr) (Newtons) | 24700 N |
| Static Load Rating (Cor) (Newtons) | 38000 N |
| Fatigue Load Rating (Cur) (Newtons) | 5200 N |
| Max Speed (RPM) | 17500 1/min |
| Temperature Range | -30° to 110 °C |
| RoHS | Compliant |
| Weight (g) | 20 g |
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