30 mm x 72 mm x 19 mm SIGMA 20306 spherical roller bearings
What are the 30 mm x 72 mm x 19 mm dimensions of a 30 mm x 72 mm x 19 mm SIGMA 20306 spherical roller bearings? spherical roller bearings Manufacturing BEARING CORP. LTD. Service . Get Your Free, Instant Quote！
What is 20306 bearing interchange？
| Brand Name: |
SIGMA |
| Model Number: |
20306 |
| X-L-O Part Number: |
115-57 |
| d: |
57.150 mm |
| D: |
120.7000 mm |
| B: |
57.15 mm |
| Fillet Radius ra: |
2.00 mm |
| Keyway e: |
58.4 mm |
| Keyway f: |
4.7 mm |
| Preload: |
100 lb |
| PDF |
20306 |
Product Details
| X-L-O Part Number |
115-57 |
| d |
57.150 mm |
| D |
120.7000 mm |
| B |
57.15 mm |
| Fillet Radius ra |
2.00 mm |
| Keyway e |
58.4 mm |
| Keyway f |
4.7 mm |
| Preload |
100 lb |
| Grease Speed Rating Max. n1 |
4000 rpm |
| Oil Speed Rating Max. n2 |
5000 rpm |
| Oil Mist Speed Rating Max. n3 |
8000 rpm |