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ZWZ 7914C DB DF DT


Boundary Dimensions
d 70 mm Bore diameter
D 100 mm Outside diameter
B 16 mm Width
r(min.) 1 mm Chamfer Dimension
r1(min.) 0.6 mm Chamfer Dimension
Basic Load Ratings
Cr 35.5 kN Basic Dynamic Load Rating
C0r 27.8 kN Basic Static Load Rating
Speeds
Grease 13600 min-1 Limiting Speed
Oil (Oil-air) 20600 min-1 Limiting Speed
Dimensions
C: 15° Contact Angle
a 19.4 mm Effective Load Center
Abutment and Fillet Dimensions
da(min.) 76 mm Diameter of Shaft Abutment
Da(max.) 94 mm Diameter of Housing Abutment
Db(max.) 95 mm Diameter of Housing Abutment
ra(max.) 1 mm Radius of Shaft or Housing Fillet
rb(max.) 0.5 mm Radius of Shaft or Housing Fillet
Performance
Pa 17.3 kN Permissible Axial Load
Calculation factors
f0 16.4 Factor
Preload,Rigidity(DB and DF arrangement)
Preload Axial Rigidity Measured axial clearance
EL 101N 59N/μm -4μm
L 205N 79N/μm -10μm
M 503N 119N/μm -22μm
H 1004N 168N/μm -36μm
Additional information
2.0 g/brg Recommended Grease Quantities
Mass
0.338 kg Mass(approx.)

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