NTN RN203 size 17*33.9*12 Gear Reducer Eccentric Bearings
| Brand Name |
NTN |
| Model Number |
RN203 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
NTN RN203 bearing Size Chart (mm/inches) |
|---|
| Bearing number | 32044T165X/DB11C170 |
| Size (mm) | 220x340x165 |
| Bore Diameter (mm) | 220 |
| Outer Diameter (mm) | 340 |
| Width (mm) | 165 |
| d | 220 mm |
| D | 340 mm |
| T | 165 mm |
| C | 127 mm |
| a | 157 mm |
| d1 | 280 mm |
| r1 min. | 4 mm |
| r2 min. | 4 mm |
| r5 min. | 1 mm |
| Cb min. | 19 mm |
| db min | 236 mm |
| Db min. | 326 mm |
| ra max. | 3 mm |
| rc max. | 1 mm |
| Weight | 52 Kg |
| Basic dynamic load rating (C) | 1540 kN |
| Basic static load rating (C0) | 3350 kN |
| Fatigue load limit (Pu) | 300 |
| Reference speed | 1000 r/min |
| Limiting speed | 1700 r/min |
| Calculation factor (e) | 0,43 |
| Calculation factor (Y0) | 1,6 |
| Calculation factor (Y1) | 1,6 |