45 mm x 68 mm x 12 mm NTN 7909UCG/GNP42U3G High precision angular contact ball bearings
| Brand Name |
NTN |
| Model Number |
7909UCG/GNP42U3G |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
NTN 7909UCG/GNP42U3G bearing Size Chart (mm/inches) |
|---|
| Bearing number | BL 311 Z |
| Size (mm) | 55x120x29 |
| Bore Diameter (mm) | 55 |
| Outer Diameter (mm) | 120 |
| Width (mm) | 29 |
| d | 55 mm |
| D | 120 mm |
| B | 29 mm |
| C | 29 mm |
| r min. | 2 mm |
| da min. | 64 mm |
| da max | 72,5 mm |
| Da max. | 111 mm |
| ra max. | 2 mm |
| Weight | 1,49 Kg |
| Basic dynamic load rating (C) | 75 kN |
| Basic static load rating (C0) | 61,5 kN |
| (Grease) Lubrication Speed | 5 600 r/min |