7028A5TRDUMP3 NSK Super Precision Bearings
Manufacturers of 240 mm d all Tapered Bore Bore Type Super Precision Bearings are represented in Shanghai Sunpace Machinery Co., Ltd. our partial list of clients. Contact Gary 92 mm B for a complete 7028A5TRDUMP3 NSK Super Precision Bearings list of clients and projects.
| Brand Name: |
NSK |
| Model Number: |
7028A5TRDUMP3 |
| Bore Type: |
Tapered Bore |
| d: |
240 mm |
| B: |
92 mm |
| Static Load Rating: |
2,000,000 N |
| Axial Load Factor Y2: |
4.11 |
| D: |
360 mm |
| ra (max): |
2.5 mm |
| Retainer Material: |
Machined Brass |
| PDF |
7028A5TRDUMP3 |
Product Details
| Bore Type |
Tapered Bore |
| d |
240 mm |
| B |
92 mm |
| Static Load Rating |
2,000,000 N |
| Axial Load Factor Y2 |
4.11 |
| D |
360 mm |
| ra (max) |
2.5 mm |
| Retainer Material |
Machined Brass |
| Hole Diameter (do) |
8 mm |
| Dynamic Load Rating |
1,530,000 N |
| Configuration |
Double Row |
| Da (max) |
346 mm |
| Enclosure |
Open |
| Fillet Radius/Chamfer |
3 mm |
| Limiting Speed - Oil |
1,500 rpm |
| Constant e |
0.24 |
| da (min) |
254 mm |
| Groove Width A |
18 mm |
| Limiting Speed - Grease |
1,200 rpm |
| Radial Clearance |
0.270 to 0.350 mm |
Company Profile
| Worktime |
9:00-18:00(BeiJing time) |
| Phone |
86-53169884577 |