QJ220
Outer diameter (D): 180 mm
Inner diameter (d): 100 mm
Width (B): 34 mm
Chamfer dimension (r): 2.1 mm
Basic dynamic load rating : 199000 N
![](/media/products/angular-contact-ball-bearing/four-point-contact-ball-bearing.png)
Product Description
Outer diameter (D):
180 mm
Inner diameter (d):
100 mm
Width (B):
34 mm
Chamfer dimension (r):
2.1 mm
Basic dynamic load rating :
199000 N
Basic static load rating:
390000 N
Limiting speed (Grease):
2800 rpm
Limiting speed (Oil):
3800 rpm
Load center spacings (a0):
98.0 mm
Abutment and fillet dimensios (da):
112 mm
Abutment and fillet dimensions (Da):
168 mm
Abutment and fillet dimensions (ra):
2 mm
Mass:
4.0 kg