XI120288-N INA Slewing Ring Bearings
| Brand Name: |
INA |
| Model Number: |
XI120288-N |
| Bearing number: |
7226CDT |
| Size (mm): |
130x230x40 |
| Bore Diameter (mm): |
130 |
| Outer Diameter (mm): |
230 |
| Width (mm): |
40 |
| d: |
130 mm |
| D: |
230 mm |
| B: |
40 mm |
Product Details
| Bearing number |
7226CDT |
| Size (mm) |
130x230x40 |
| Bore Diameter (mm) |
130 |
| Outer Diameter (mm) |
230 |
| Width (mm) |
40 |
| d |
130 mm |
| D |
230 mm |
| B |
40 mm |
| C |
40 mm |
| Angle (α) |
15 ° |
| a |
0.9 mm |
| r min. |
3 mm |
| r1 min. |
1.1 mm |
| 2B |
80 mm |
| da min. |
144 mm |
| Da max. |
223 mm |
| ra max. |
1 mm |
| Weight |
6.88 Kg |
| Basic dynamic load rating (C) |
350 kN |
| Basic static load rating (C0) |
430 kN |
| (Grease) Lubrication Speed |
3500 r/min |
| Bore Type |
Cylindrical Bore |
| Enclosure |
Open |
| Configuration |
Duplex |
| Bore Size |
130 mm |
| Outside Diameter |
230 mm |
| Width |
40 mm |
| Fillet Radius/Chamfer |
3 mm |
| r1 |
1.1 mm |
| Dynamic Load Rating |
350,000 N |
| Static Load Rating |
430,000 N |
| Limiting Speed - Grease |
3,500 rpm |
| Limiting Speed - Oil |
4,900 rpm |
| da1 (min) |
144 mm |
| da2 (min) |
144 mm |
| Da1 (max) |
216 mm |
| Da2 (max) |
223 mm |
| ra (max) |
2.5 mm |
| ra1 (max) |
1 mm |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7234259 |