2 mm x 7 mm x 3 mm NMB R-720ZZY03 deep groove ball bearings
NMB Bearing are a few brands UNF-3B thread type: you will find in www.aurorabearing.co manufacturer catalog: our inventory. Find 2 mm x 7 mm x 3 mm 2 mm x 7 mm x 3 mm NMB R-720ZZY03 deep groove ball bearings to BEARING-SINGAPORE (PTE)LTD. see what's in stock!
What is R-720ZZY03 bearing interchange？
| Brand Name: |
NMB |
| Model Number: |
R-720ZZY03 |
| Series: |
33000 |
| Cone Part Number: |
33275 |
| Design Units: |
Imperial |
| Cage Type: |
Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: |
54200 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: |
14000 lbf |
| d: |
2.7500 in |
| B - Cone Width: |
1.1875 in |
| PDF |
R-720ZZY03 |
Product Details
| Series |
33000 |
| Cone Part Number |
33275 |
| Design Units |
Imperial |
| Cage Type |
Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 |
54200 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 |
14000 lbf |
| d |
2.7500 in |
| B - Cone Width |
1.1875 in |
| R - Cone Backface To Clear Radius3 |
0.14 in |
| da - Cone Frontface Backing Diameter |
3.11 in |
| db - Cone Backface Backing Diameter |
3.35 in |
| Ab - Cage-Cone Frontface Clearance |
0.07 in |
| Aa - Cage-Cone Backface Clearance |
0.07 in |
| a - Effective Center Location4 |
-0.11 in |
| C90 - Dynamic Radial Rating (90 million revolutions)5 |
8060 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)6 |
31100 lbf |
| C0 - Static Radial Rating |
44300 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 |
6020 lbf |
| K - Factor8 |
1.34 |
| G1 - Heat Generation Factor (Roller-Raceway) |
84.2 |
| G2 - Heat Generation Factor (Rib-Roller End) |
25.9 |
| Cg - Geometry Factor |
0.116 |