NIB RBC KSP4A FS428 Airframe Control Ball Bearing: 52100, 1/4″ Bore, Single Row
USD 160.00 USD
Specifications
| Brand | RBC |
| Bearings Type | Ball Bearing |
| Model | KSP Series |
| MPN | KSP4A FS428 |
| Material | Chromium Steel |
| Bore Diameter | 0.25 in |
| Outside Diameter | 0.75 in |
| Width | 0.281 in |
The roller bearing is made from chromium steel, which gives it a strong core and smooth outer surface for consistent movement.