161.16.0630.891.21.1503 Standard 5 Slewing Ring Bearings
We Provide 1.60 Axial Load Factor Y1 Extensive Cylindrical Bore Bore Type 161.16.0630.891.21.1503 Standard 5 Slewing Ring Bearings Selection And Competitive Fixed Inner Ring Rib Center Guidance Wholesale NTN PRECISION AXLE CORP. Pricing.
| Brand Name: |
Standard 5 |
| Model Number: |
161.16.0630.891.21.1503 |
| Axial Load Factor Y1: |
1.60 |
| Center Guidance: |
Fixed Inner Ring Rib |
| Bore Type: |
Cylindrical Bore |
| Hole Diameter (do): |
20 mm |
| Limiting Speed - Oil: |
790 rpm |
| Weight: |
279.000 kg |
| Static Load Rating: |
8,750,000 N |
| B: |
243 mm |
Product Details
| Axial Load Factor Y1 |
1.60 |
| Center Guidance |
Fixed Inner Ring Rib |
| Bore Type |
Cylindrical Bore |
| Hole Diameter (do) |
20 mm |
| Limiting Speed - Oil |
790 rpm |
| Weight |
279.000 kg |
| Static Load Rating |
8,750,000 N |
| B |
243 mm |
| Configuration |
Double Row |
| Limiting Speed - Grease |
640 rpm |
| Retainer Material |
Machined Brass |
| Roller Profile |
Symmetric |
| Groove Width A |
40 mm |
| ra (max) |
4 mm |
| Axial Load Factor Y2 |
2.39 |
| Fillet Radius/Chamfer |
5 mm |
| Enclosure |
Open |
| Radial Clearance |
0.340 to 0.450 mm |
| d |
360 mm |
| Da (max) |
578 mm |