4R4425 NTN Cylindrical Roller Bearing
Tapered Roller Bearing offers a 4R4425 NTN Cylindrical Roller Bearing selection 0.3 mm R - Inner Ring To Clear Radius2 of 0.3 mm r - Outer Ring To Clear Radius3 Genuine Tapered Roller Bearing at Wholesale Prices. Linqing Kaige Bearing Co., Ltd. We are a 4R4425 NTN Cylindrical Roller Bearing Certified Parts Retailer
| Brand Name: |
NTN |
| Model Number: |
4R4425 |
| r - Outer Ring To Clear Radius3: |
0.3 mm |
| R - Inner Ring To Clear Radius2: |
0.3 mm |
| Limiting Speed (Grease): |
77500 rpm |
| Design Units: |
METRIC |
| Da - Outer Ring Backing Diameter: |
19.600 mm |
| Bearing Weight: |
0.010 Kg |
| Bearing Width: |
6.000 mm |
| Contact Angle: |
15 º |
| PDF |
4R4425 |
Product Details
| r - Outer Ring To Clear Radius3 |
0.3 mm |
| R - Inner Ring To Clear Radius2 |
0.3 mm |
| Limiting Speed (Grease) |
77500 rpm |
| Design Units |
METRIC |
| Da - Outer Ring Backing Diameter |
19.600 mm |
| Bearing Weight |
0.010 Kg |
| Bearing Width |
6.000 mm |
| Contact Angle |
15 º |
| da - Inner Ring Backing Diameter |
13.000 mm |
| Cage Type |
CR - Phenolic Outer |
| Ball Type |
STEEL |
| Ce - Dynamic Radial Rating1 |
3510 N |
| d |
10 mm |
| D |
22.000 mm |
| C0 - Static Radial Rating |
1640 N |
| Limiting Speed (Oil) |
155000 rpm |
| do - Ball Diameter |
3.175000 mm |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7234269 |