Technical data
NK35/30R+1R30X35X30
Needle roller bearing, machined-ring, with inner ring
Needle roller bearing, machined-rings, with inner ring, double-side ribs, lubrication hole
Needle roller bearing, machined-rings, with inner ring, double-side ribs, lubrication hole
-
Visual(s)
-
Product definition
d 30 mm D 45 mm C 30 mm F 35 mm rs min 0.3 mm s max 1 mm Dw 3 mm Lw 25.4 mm Lubrication hole on outer ring Oui/Yes k 3 mm Inner ring reference 1R30X35X30 Lubrication hole on inner ring Non/No Radial clearance class CN Precision class P0 Mass 0.17 kg Brand NTN -
Product performance
Cr 36 kN C0r 66.5 kN Nlim (grease) 7,500 Tr/min Nlim (oil) 11,000 Tr/min Min operating temperature, Tmin -20 °C Max operating temperature, Tmax 120 °C Characteristic cage frequency, FTF 0.46 Hz Characteristic rolling element frequency, BSF 12.59 Hz Characteristic outer ring frequency, BPF0 10.59 Hz Characteristic inner ring frequency, BPFI 12.41 Hz -
Abutment dimensions
da min 32 mm Da max 43 mm ras max 0.3 mm
