RBC BEARINGS SRF 20 SS Cam Follower and Track Roller - Yoke Type
| Brand Name |
RBC BEARINGS |
| Model Number |
SRF 20 SS |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
RBC BEARINGS SRF 20 SS bearing Size Chart (mm/inches) |
|---|
| Bearing number | NA4844 |
| Size (mm) | 220x270x50 |
| Bore Diameter (mm) | 220 |
| Outer Diameter (mm) | 270 |
| Width (mm) | 50 |
| d | 220 mm |
| Fw | 240 mm |
| D | 270 mm |
| B | 50 mm |
| C | 50 mm |
| r min. | 1,5 mm |
| da min. | 228 mm |
| Da max. | 262 mm |
| ra max. | 1,5 mm |
| Weight | 6,45 Kg |
| Basic dynamic load rating (C) | 286 kN |
| Basic static load rating (C0) | 805 kN |
| (Grease) Lubrication Speed | 1000 r/min |
| (Oil) Lubrication Speed | 1700 r/min |
| hidYobi | NA4844 |
| LangID | 1 |
| D_ | 270 |
| B_ | 50 |
| hidTable | ecat_NSMRNR |
| GRS rpm | 1000 |
| ra | 1.5 |
| da_min | 228 |
| d2 | 220 |
| C0 | 805 |
| C1_ | 50 |
| DE_ | 259 |
| SLR | 40 |
| Prod_Type3 | NRB_S_NA |
| DA_ | 9.5 |
| Z_ | 52 |
| SI | 240 |
| yobi | NA4844 |
| da_max | 262 |
| OIL rpm | 1700 |
| SDM_ | 249.5 |
| r | 1.5 |
| KBRG | 8353 |
| mass2 | 6.45 |
| B1 | 50 |