NNU4964 NTN Tapered Roller Bearing
Manufacturers of all Tapered Roller Bearing Linqing Kaige Bearing Co., Ltd. are represented in our partial list of clients. Contact Gary for a complete NNU4964 NTN Tapered Roller Bearing list of clients 670 mm d and projects.
| Brand Name: |
NTN |
| Model Number: |
NNU4964 |
| d: |
670 mm |
| Roller Profile: |
Symmetric |
| Axial Load Factor Y1: |
3.90 |
| Limiting Speed - Oil: |
510 rpm |
| Dynamic Load Rating: |
6,200,000 N |
| Axial Load Factor Y2: |
5.80 |
| Hole Diameter (do): |
20 mm |
| Enclosure: |
Open |
| PDF |
NNU4964 |
Product Details
| d |
670 mm |
| Roller Profile |
Symmetric |
| Axial Load Factor Y1 |
3.90 |
| Limiting Speed - Oil |
510 rpm |
| Dynamic Load Rating |
6,200,000 N |
| Axial Load Factor Y2 |
5.80 |
| Hole Diameter (do) |
20 mm |
| Enclosure |
Open |
| Configuration |
Double Row |
| Axial Load Factor Y0 |
3.81 |
| Da (max) |
872 mm |
| Static Load Rating |
10,500,000 N |
| Constant e |
0.17 |
| da (min) |
698 mm |
| Retainer Material |
Machined Brass |
| Bore Type |
Cylindrical Bore |
| B |
170 mm |
| Fillet Radius/Chamfer |
6 mm |
| Center Guidance |
Fixed Inner Ring Rib |
| ra (max) |
5 mm |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7234269 |