NNU4988K NTN Cylindrical Roller Bearing
Find the discount 792 mm Da (max) NNU4988K NTN Cylindrical Roller Bearing online you need . We offer Linqing Kaige Bearing Co., Ltd. ... If you check out our large selection of NNU4988K NTN Cylindrical Roller Bearing once .
| Brand Name: |
NTN |
| Model Number: |
NNU4988K |
| Da (max): |
792 mm |
| B: |
195 mm |
| Enclosure: |
Open |
| da (min): |
588 mm |
| Hole Diameter (do): |
15 mm |
| Radial Clearance: |
0.280 to 0.440 mm |
| Axial Load Factor Y2: |
4.39 |
| Static Load Rating: |
10,800,000 N |
| PDF |
NNU4988K |
Product Details
| Da (max) |
792 mm |
| B |
195 mm |
| Enclosure |
Open |
| da (min) |
588 mm |
| Hole Diameter (do) |
15 mm |
| Radial Clearance |
0.280 to 0.440 mm |
| Axial Load Factor Y2 |
4.39 |
| Static Load Rating |
10,800,000 N |
| Bore Type |
Cylindrical Bore |
| D |
820 mm |
| Fillet Radius/Chamfer |
6 mm |
| Constant e |
0.23 |
| Axial Load Factor Y0 |
2.89 |
| Weight |
359.000 kg |
| Groove Width A |
32 mm |
| Configuration |
Double Row |
| Axial Load Factor Y1 |
2.95 |
| Retainer Material |
Machined Brass |
| Roller Profile |
Symmetric |
| ra (max) |
5 mm |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7234269 |