Technical data

BK1512

Drawn cup needle roller bearings, closed end

Needle roller bearing, drawn cup, closed end

Needle roller bearing, drawn cup, closed end
  • Visual(s)

    Visual(s)
  • Product definition

    Product definition
    Fw 15 mm
    D 21 mm
    C 12 mm
    C1 2.7 mm
    Dw 2 mm
    Lw 7.3 mm
    Lubrication hole on outer ring Non/No
    Inner ring reference IR12X15X12.5
    Mass 0.01 kg
  • Product performance

    Product performance
    Cr 7.5 kN
    C0r 9.1 kN
    Nlim (grease) 11,000 Tr/min
    Nlim (oil) 16,000 Tr/min
    Min operating temperature, Tmin -20 °C
    Max operating temperature, Tmax 120 °C
    Characteristic cage frequency, FTF 0.44 Hz
    Characteristic rolling element frequency, BSF 8.38 Hz
    Characteristic outer ring frequency, BPF0 7.5 Hz
    Characteristic inner ring frequency, BPFI 9.5 Hz

Last product search