22211-EKC3W33 , TAPERED BORE, SPHERICAL ROLLER BEARING TORRINGTON Stainless Steel Bearings 2018 LATEST SKF
| Bearing number: |
NNU4948K |
| Size (mm): |
240x320x80 |
| Bore Diameter (mm): |
240 |
| Outer Diameter (mm): |
320 |
| Width (mm): |
80 |
| d: |
240 mm |
| Fw: |
263 mm |
| D: |
320 mm |
Product Details
| Bearing number |
NNU4948K |
| Size (mm) |
240x320x80 |
| Bore Diameter (mm) |
240 |
| Outer Diameter (mm) |
320 |
| Width (mm) |
80 |
| d |
240 mm |
| Fw |
263 mm |
| D |
320 mm |
| B |
80 mm |
| C |
80 mm |
| r min. |
2,1 mm |
| da min. |
251 mm |
| da max |
260 mm |
| Da max. |
309 mm |
| db min |
269 mm |
| ra max. |
2 mm |
| Weight |
17,2 Kg |
| Basic dynamic load rating (C) |
588 kN |
| Basic static load rating (C0) |
1340 kN |
| (Grease) Lubrication Speed |
1600 r/min |
| Bearing No. |
NNU4948K |
| r(min) |
2.1 |
| Cr |
736 |
| C0r |
1340 |
| Cu |
155 |
| Grease lub. |
1600 |
| Oil lub. |
1900 |
| Ew |
- |
| da(min) |
251 |
| da(max) |
260 |
| db(min) |
269 |
| Da(max) |
309 |
| Da(min) |
- |
| ra(max) |
2 |
| (Refer.)Mass(kg) |
17.2 |
Company Profile
| Worktime |
9.00--18.00 |
| Phone |
0065-31591338 |
| Fax |
0065-31591338 |