NNCF4920V NSK CYLINDRICAL ROLLER BEARING
Offer High 90 mm D Quality Brand NNCF4920V NSK CYLINDRICAL ROLLER BEARING .Contact Us Online Jinan Longli Machinery Parts Co., Ltd to Get Best Quote.
| Brand Name: |
NSK |
| Model Number: |
NNCF4920V |
| D: |
90 mm |
| Calculation factor kr: |
0.23 |
| Reference speed: |
8500 r/min |
| r1,2 min.: |
1.1 mm |
| F: |
59.5 mm |
| Mass bearing: |
0.55 kg |
| da max.: |
57.5 mm |
| B: |
20 mm |
| PDF |
NNCF4920V |
Product Details
| D |
90 mm |
| Calculation factor kr |
0.23 |
| Reference speed |
8500 r/min |
| r1,2 min. |
1.1 mm |
| F |
59.5 mm |
| Mass bearing |
0.55 kg |
| da max. |
57.5 mm |
| B |
20 mm |
| Axial load factor Y |
0.6 |
| r3,4 min. |
1.1 mm |
| Da max. |
82.4 mm |
| Limiting speed |
14000 r/min |
| ra max. |
1 mm |
| D1 ≈ |
77.95 mm |
| Basic static load rating C0 |
69.5 kN |
| da min. |
57 mm |
| db min. |
61 mm |
| d |
50 mm |
| rb max. |
1 mm |
| Fatigue load limit Pu |
8.8 kN |
Company Profile
| Worktime |
9:00-18:00(BeiJing time) |
| Phone |
86-15165899864 |