7221 BECBP
Outer diameter (D): 190 mm
Inner diameter (d): 105 mm
Width (B): 36 mm
Basic dynamic load rating : 156 KN
Basic static load rating: 150 KN
Product Description
Outer diameter (D):
190 mm
Inner diameter (d):
105 mm
Width (B):
36 mm
Basic dynamic load rating :
156 KN
Basic static load rating:
150 KN
Limiting speed :
4300 r/min
Reference speed :
4000 r/min
Fatigue load limit (Pu):
5.2 KN
Shoulder diameter (d1):
137 mm
Shoulder diameter (d2):
121 mm
Shoulder diameter (D1):
160 mm
Chamfer dimension (r1,2):
2.1 mm
Chamfer dimension (r3,4):
1.1 mm
Distance side face to pressure point (a):
80 mm
Diameter of shaft abutment (da MIN):
117 mm
Housing abutment diameter (Da):
178 mm
Diameter of housing abutment (Db MAX):
183 mm
Chamfer dimension (rb):
1 mm
Mass:
3.95 kg
