roller width: RBC Bearings SRF20 Crowned & Flat Yoke Rollers

roller diameter::1.0000 in; operating temperature range::-20 to +250 °F; roller width::0.4950 in; roller material::Chrome Steel; bore diameter::0.5000 in; maximum rpm::10900 RPM; roller shape::Flat; lubrication hole location::None; bearing element::Needle Rollers; axial dynamic load capacit