4T-2520 Cylindrical Roller Bearings Interchange 2018 NEW
| d1: |
135 mm |
| D: |
320 mm |
| B: |
108 mm |
| d2 ≈: |
188 mm |
| d3: |
195 mm |
| D1 ≈: |
266 mm |
| B1: |
139 mm |
| B4: |
26 mm |
| PDF |
|
Product Details
| d1 |
135 mm |
| D |
320 mm |
| B |
108 mm |
| d2 ≈ |
188 mm |
| d3 |
195 mm |
| D1 ≈ |
266 mm |
| B1 |
139 mm |
| B4 |
26 mm |
| b |
16.7 mm |
| K |
9 mm |
| r1,2 min. |
4 mm |
| da max. |
188 mm |
| db min. |
163 mm |
| Da max. |
303 mm |
| Ba min. |
8 mm |
| ra max. |
3 mm |
| Basic dynamic load rating C |
1539 kN |
| Basic static load rating C0 |
1760 kN |
| Fatigue load limit Pu |
146 kN |
| Reference speed |
1600 r/min |
| Limiting speed |
2000 r/min |
| Calculation factor e |
0.35 |
| Calculation factor Y1 |
1.9 |
| Calculation factor Y2 |
2.9 |
| Calculation factor Y0 |
1.8 |
| Mass bearing + sleeve |
47.4 kg |
Company Profile
| Worktime |
9.00--18.00 |
| Phone |
0065-31591338 |
| Fax |
0065-31591338 |