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 |