NSK QJ222
Four-Point Contact Ball Bearings
(BRAND)：NSK
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Designations
QJ222
Boundary Dimensions
d
110
mm
Bore diameter
D
200
mm
Outside diameter
B
38
mm
Width
r (min.)
2.1
mm
Chamfer dimension
Basic Load Ratings
Ca
259000
N
Basic dynamic load rating
C0a
490000
N
Basic static load rating
Speeds
Grease
2600
min-1
Grease lubrication
Oil (Oil-bath)
3400
min-1
Oil-bath lubrication
a0
108.5
mm
Load center spacings
Dimensions
da (min.)
122
mm
Diameter of shaft abutment
Da (max.)
188
mm
Diameter of housing abutment
ra (max.)
2
mm
Radius of shaft or housing fillet
