
Boundary Dimensions
d 75 mm Bore diameter
D 115 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 57.0 kN Basic Dynamic Load Rating
C0r 43.5 kN Basic Static Load Rating
Speeds
Grease 10600 min-1 Limiting Speed
Oil (Oil-air) 15800 min-1 Limiting Speed
Dimensions
A5: 25° Contact Angle
a 32.1 mm Effective Load Center
Abutment and Fillet Dimensions
da(min.) 82 mm Diameter of Shaft Abutment
Da(max.) 108 mm Diameter of Housing Abutment
Db(max.) 110 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 33.5 kN Permissible Axial Load
Preload,Rigidity(DB and DF arrangement)
Preload Axial Rigidity Measured axial clearance
EL 263N 179N/μm -6μm
L 519N 230N/μm -11μm
M 1204N 316N/μm -21μm
H 2399N 418N/μm -34μm
Additional information
3.4 g/brg Recommended Grease Quantities
Mass
0.652 kg Mass(approx.)
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