ZWZ NJ310ET

Boundary Dimensions
d 50 mm Bore diameter
D 110 mm Outside diameter
B 27 mm Width
FW 65 mm Raceway diameter of inner ring
r (min.) 2 mm Chamfer dimension
r1 (min.) 2 mm Chamfer dimension
Basic Load Ratings
Cr 135000 N Basic dynamic load rating
C0r 113000 N Basic static load rating
Speeds 
Thermal Speed Rating (Oil-bath) 6700 min-1 Oil-bath lubrication subject to conditions outlined in ISO 15312
Mechanical (forced-circulation oil) 8000 min-1 Properly designed and controlled forced-circulation oil lubrication
Grease 5000 min-1 Grease lubrication
Oil (Oil-bath) 6000 min-1 Oil-bath lubrication
Abutment and Fillet Dimensions
db (min.) 59 mm Diameter of shaft / spacer sleeve abutment
db (max.) 63 mm Diameter of shaft / spacer sleeve abutment
dd (min.) 73 mm Diameter of shaft abutment
Da (max.) 101 mm Diameter of housing abutment
ra (max.) 2 mm Radius of shaft or housing fillet
Mass
(approx.) 1.14 kg

<>ZWZ NJ310ET