240 mm x 320 mm x 80 mm NTN NA4948 needle roller bearings
240 mm x 320 mm x 80 mm NTN NA4948 needle roller bearings, Units 240 mm x 320 mm x 80 mm and Housings CAD models , 240x320x80 bearing Manufacturing Service . Get Pillow Block Bearing Category Your Free.
What is NA4948 bearing cross reference？
| Brand Name: | NTN |
| Model Number: | NA4948 |
| d: | 340 mm |
| D: | 620 mm |
| B: | 224 mm |
| rs (min): | 6 mm |
| Dynamic (Cr): | 12 mm |
| Static (Cor): | 22.3 mm |
| Pu: | 4430 kN |
| Grease: | 7560 kN |
| PDF |
NA4948 |
Product Details
| d | 340 mm |
| D | 620 mm |
| B | 224 mm |
| rs (min) | 6 mm |
| Dynamic (Cr) | 12 mm |
| Static (Cor) | 22.3 mm |
| Pu | 4430 kN |
| Grease | 7560 kN |
| Oil | 572.330 kN |
| with cylindrical bore | 420 min-1 |
| with tapered bore | 500 min-1 |
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