4,762 mm x 12,7 mm x 3,967 mm NMB RF-3 deep groove ball bearings
How do I place an EMERGENCY order 120 mm compatible bearing outside diameter: for a 4,762 mm x 12,7 mm x 3,967 mm 4,762 mm x 12,7 mm x 3,967 mm NMB RF-3 deep groove ball bearings BEARING-SINGAPORE (PTE)LTD. that I want to pick up at 0.3 mm ring thickness: a our store?
What is RF-3 bearing cross reference？
| Brand Name: | NMB |
| Model Number: | RF-3 |
| Series: | 33000 |
| Cone Part Number: | 33287A |
| 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: | 2.8750 in |
| B - Cone Width: | 1.1875 in |
| PDF |
RF-3 |
Product Details
| Series | 33000 |
| Cone Part Number | 33287A |
| 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 | 2.8750 in |
| B - Cone Width | 1.1875 in |
| R - Cone Backface To Clear Radius3 | 0.010 in |
| da - Cone Frontface Backing Diameter | 3.19 in |
| db - Cone Backface Backing Diameter | 3.23 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 |
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