
Boundary Dimensions
d 70 mm Bore diameter
D 110 mm Outside diameter
B 20 mm Width
r(min.) 1.1 mm Chamfer Dimension
r1(min.) 0.6 mm Chamfer Dimension
Basic Load Ratings
Cr 53.5 kN Basic Dynamic Load Rating
C0r 39.5 kN Basic Static Load Rating
Speeds
Grease 8400 min-1 Limiting Speed
Oil (Oil-air) 11200 min-1 Limiting Speed
Dimensions
A: 30° Contact Angle
a 36.0 mm Effective Load Center
Abutment and Fillet Dimensions
da(min.) 77 mm Diameter of Shaft Abutment
Da(max.) 103 mm Diameter of Housing Abutment
Db(max.) 105 mm Diameter of Housing Abutment
ra(max.) 1 mm Radius of Shaft or Housing Fillet
rb(max.) 0.6 mm Radius of Shaft or Housing Fillet
Performance
Pa 24.6 kN Permissible Axial Load
Preload,Rigidity(DB and DF arrangement)
Preload Axial Rigidity Measured axial clearance
EL 49N 130N/μm 0μm
L 278N 231N/μm -5μm
M 1038N 370N/μm -15μm
H 2106N 482N/μm -25μm
Additional information
3.4 g/brg Recommended Grease Quantities
Mass
0.613 kg Mass(approx.)
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