Technical data
K81110T2
Thrust cylindrical roller bearing cages
Needle roller bearing, thrust cylindrical roller bearing, cage assembly, K811 series
Needle roller bearing, thrust cylindrical roller bearing, cage assembly, K811 series
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Visual(s)
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Product definition
Dc1 50 mm Dc 70 mm Dw 6 mm Lw 6 mm Bearing ring (inner ring) WS WS81110 Bearing ring (outer ring) GS GS81110 Ea 66.4 mm Eb 53.2 mm Cage assembly mass 0.04 kg Brand NTN -
Product performance
Ca 48 kN C0a 150 kN Nlim (grease) 1,000 Tr/min Nlim (oil) 4,000 Tr/min Min operating temperature, Tmin -20 °C Max operating temperature, Tmax 120 °C Characteristic cage frequency, FTF 0.5 Hz Characteristic rolling element frequency, BSF 9.97 Hz Characteristic outer ring frequency, BPF0 10.5 Hz Characteristic inner ring frequency, BPFI 10.5 Hz
