6309-M-P52 distributors Ball Bearings
| Bearing number: |
NNU4948-S-K-M-SP |
| Size (mm): |
240x320x80 |
| Bore Diameter (mm): |
240 |
| Outer Diameter (mm): |
320 |
| Width (mm): |
80 |
| d: |
240 mm |
| D: |
320 mm |
| B: |
80 mm |
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Product Details
| Bearing number |
NNU4948-S-K-M-SP |
| Size (mm) |
240x320x80 |
| Bore Diameter (mm) |
240 |
| Outer Diameter (mm) |
320 |
| Width (mm) |
80 |
| d |
240 mm |
| D |
320 mm |
| B |
80 mm |
| D1 |
292,2 mm |
| Da max |
310 mm |
| Db min |
mm |
| da min |
250 mm |
| F |
265 mm |
| ra max |
2 mm |
| rmin |
2,1 mm |
| s |
3,4 mm / Axial displacement facility from central position |
| m |
17,1 kg / Weight |
| Cr |
530000 N / Dynamic load rating (radial) |
| C0r |
1200000 N / Static load rating (radial) |
| nG Fett |
2200 1/min / Limiting speed for grease lubrication |
| nG Ol |
2800 1/min / Limiting speed for minimal quantity oil lubrication |
| Cur |
158000 N / Fatigue limit load, radial |
Company Profile
| Worktime |
9.00--18.00 |
| Phone |
0065-31591338 |
| Fax |
0065-31591338 |