NSK 7330B
Single-Row Angular Contact Ball Bearings
(BRAND)：NSK
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Designations
7330B
Boundary Dimensions
d
150
mm
Bore diameter
D
320
mm
Outside diameter
B
65
mm
Width
r (min.)
4
mm
Chamfer dimension
r1 (min.)
1.5
mm
Chamfer dimension
Basic Load Ratings
Cr
320000
N
Basic dynamic load rating
C0r
340000
N
Basic static load rating
Speeds
Grease
1600
min-1
Grease lubrication
Oil (Oil-bath)
2200
min-1
Oil-bath lubrication
a
131.1
mm
Effective load center
Dimensions
da (min.)
168
mm
Diameter of shaft abutment
Da (max.)
302
mm
Diameter of housing abutment
ra (max.)
3
mm
Radius of shaft or housing fillet
