ISO 7308 CDF angular contact ball bearings
How NTN PRECISION AXLE CORP. do you 53.975 mm C - Cup Width find the ISO 7308 CDF angular contact ball bearings specification? Manufacturers Online Free check！
| Brand Name: |
ISO |
| Model Number: |
7308 CDF |
| Bearing number: |
6848 |
| Size (mm): |
240x300x28 |
| Bore Diameter (mm): |
240 |
| Outer Diameter (mm): |
300 |
| Width (mm): |
28 |
| d: |
240 mm |
| D: |
300 mm |
| B: |
28 mm |
| PDF |
7308 CDF |
Product Details
| Bearing number |
6848 |
| Size (mm) |
240x300x28 |
| Bore Diameter (mm) |
240 |
| Outer Diameter (mm) |
300 |
| Width (mm) |
28 |
| d |
240 mm |
| D |
300 mm |
| B |
28 mm |
| C |
28 mm |
| r min. |
2 mm |
| da min. |
249 mm |
| Da max. |
291 mm |
| ra max. |
2 mm |
| Weight |
4,5 Kg |
| Basic dynamic load rating (C) |
108 kN |
| Basic static load rating (C0) |
135 kN |
| (Grease) Lubrication Speed |
1800 r/min |
| (Oil) Lubrication Speed |
2100 r/min |
| Bearing No. |
6848 |
| r(min) |
2 |
| Cr |
135 |
| C0r |
135 |
| Cu |
4.25 |
| f0 |
16.1 |
| Grease lub. |
1800 |
| Oil lub. |
2100 |
| da(min) |
249 |
| Da(max) |
291 |
| ra(max) |
2 |
| (Refer.)Mass(kg) |
4.50 |