7228CTRDUMP3 NSK Super Precision Bearings
Manufacturers of all Super Precision Bearings are represented in our partial list of clients. Contact 0.095 to 0.145 mm Radial Clearance Gary BEARING PRECISION AXLE CORP. for a complete 7228CTRDUMP3 NSK Super Precision Bearings list of clients and projects.
| Brand Name: |
NSK |
| Model Number: |
7228CTRDUMP3 |
| Radial Clearance: |
0.095 to 0.145 mm |
| D: |
210 mm |
| ra (max): |
2 mm |
| d: |
130 mm |
| Limiting Speed - Grease: |
2,500 rpm |
| Dynamic Load Rating: |
705,000 N |
| da (min): |
140 mm |
| Axial Load Factor Y1: |
2.25 |
| PDF |
7228CTRDUMP3 |
Product Details
| Radial Clearance |
0.095 to 0.145 mm |
| D |
210 mm |
| ra (max) |
2 mm |
| d |
130 mm |
| Limiting Speed - Grease |
2,500 rpm |
| Dynamic Load Rating |
705,000 N |
| da (min) |
140 mm |
| Axial Load Factor Y1 |
2.25 |
| Axial Load Factor Y0 |
2.20 |
| Weight |
8.900 kg |
| Da (max) |
200 mm |
| Groove Width A |
9 mm |
| Retainer Material |
Machined Brass |
| Static Load Rating |
827,000 N |
| Hole Diameter (do) |
5 mm |
| Configuration |
Double Row |
| Limiting Speed - Oil |
3,300 rpm |
| Constant e |
0.30 |
| Center Guidance |
Fixed Inner Ring Rib |
| Fillet Radius/Chamfer |
2 mm |
Company Profile
| Worktime |
9:00-18:00 |
| Phone |
221-5268 |