4R5008 NTN Cylindrical Roller Bearing
Our highly-skilled and factory-trained service experts have the resources to help you with all your 4R5008 NTN Cylindrical Roller Bearing needs - including routine 4.30 Axial Load Factor Y2 maintenance, major repairs, warranty service, and Linqing Kaige Bearing Co., Ltd. Tapered Roller Bearing equipment inspections.
| Brand Name: |
NTN |
| Model Number: |
4R5008 |
| Axial Load Factor Y2: |
4.30 |
| Dynamic Load Rating: |
415,000 N |
| Radial Clearance: |
0.080 to 0.110 mm |
| Hole Diameter (do): |
4 mm |
| Enclosure: |
Open |
| Nr. of Holes: |
4 |
| D: |
180 mm |
| Retainer Material: |
Pressed Steel |
| PDF |
4R5008 |
Product Details
| Axial Load Factor Y2 |
4.30 |
| Dynamic Load Rating |
415,000 N |
| Radial Clearance |
0.080 to 0.110 mm |
| Hole Diameter (do) |
4 mm |
| Enclosure |
Open |
| Nr. of Holes |
4 |
| D |
180 mm |
| Retainer Material |
Pressed Steel |
| Axial Load Factor Y0 |
2.83 |
| Constant e |
0.23 |
| Center Guidance |
Floating Steel Ring |
| ra (max) |
2.5 mm |
| Limiting Speed - Grease |
3,300 rpm |
| Bore Type |
Tapered Bore |
| Static Load Rating |
372,000 N |
| Roller Profile |
Symmetric |
| Limiting Speed - Oil |
4,200 rpm |
| Groove Width A |
8 mm |
| da (min) |
99 mm |
| Axial Load Factor Y1 |
2.89 |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7234269 |