3R8-98E9 Rotek Slewing Ring Bearings
What are the types of 3R8-98E9 Rotek Slewing Ring Bearings 1.0 mm R - Inner Ring To Clear Radius2 ? Large Slewing Bearings 47 mm D Manufacturing Service China JCB Hydraulic Final Drive Motor Supplier ISO P4 (ABEC 7) Precision Class . Get Your Free, Instant price, design review.
| Brand Name: |
Rotek |
| Model Number: |
3R8-98E9 |
| D: |
47 mm |
| Precision Class: |
ISO P4 (ABEC 7) |
| R - Inner Ring To Clear Radius2: |
1.0 mm |
| Contact Angle: |
25 º |
| r - Outer Ring To Clear Radius3: |
1.0 mm |
| Bearing Width: |
14 mm |
| Limiting Speed (Grease): |
32100 rpm |
| Ce - Dynamic Radial Rating1: |
15500 N |
Product Details
| D |
47 mm |
| Precision Class |
ISO P4 (ABEC 7) |
| R - Inner Ring To Clear Radius2 |
1.0 mm |
| Contact Angle |
25 º |
| r - Outer Ring To Clear Radius3 |
1.0 mm |
| Bearing Width |
14 mm |
| Limiting Speed (Grease) |
32100 rpm |
| Ce - Dynamic Radial Rating1 |
15500 N |
| Limiting Speed (Oil) |
64200 rpm |
| da - Inner Ring Backing Diameter |
25.800 mm |
| Cage Type |
CR - Phenolic Outer |
| d |
20 mm |
| Ball Type |
STEEL |
| do - Ball Diameter |
7.937500 mm |
| Bearing Weight |
0.103 Kg |
| Design Units |
METRIC |
| C0 - Static Radial Rating |
7700 N |
| Da - Outer Ring Backing Diameter |
41.500 mm |