Skip to Header Skip to Main Content Skip to Footer
Needle roller bearing, thrust cylindrical roller bearing, cage assembly, K811 series
Log in To add this product to your basket Documentation Product information PRODUCT DEFINITION Brand NTN Dw - Rolling element diameter 3,5 mm Dc1 - Roller cage bore diameter 17 mm Dc - Roller cage outer diameter 30 mm Bearing ring (inner ring) WS WS81103 Bearing ring (outer ring) GS GS81103 Ea - Rollers reference outer diameter 27 mm Eb - Rollers reference inner diameter 19,2 mm Cage assembly mass 0,008 kg
PRODUCT PERFORMANCE Ca - Dynamic axial load rating 12,7 kN C0a - Static axial load rating 31 kN Cua - Limit axial load rating 3,55 kN N lim - Grease lubrication limit speed 2500 tr/min N lim - Oil lubrication limit speed 10000 tr/min Tmin - Min operating temperature -20 °C Tmax - Max operating temperature 120 °C
