NSK 7317BWDT
Matched Angular Contact Ball Bearings
(BRAND)：NSK
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Designations
7317BWDT
Boundary Dimensions
d
85
mm
Bore diameter
D
180
mm
Outside diameter
2B
82
mm
Width 2B
r (min.)
3
mm
Chamfer dimension
r1 (min.)
1.1
mm
Chamfer dimension
Basic Load Ratings
Cr
260000
N
Basic dynamic load rating
C0r
244000
N
Basic static load rating
Speeds
Grease
1900
min-1
Grease lubrication
Oil (Oil-bath)
2600
min-1
Oil-bath lubrication
da (min.)
99
mm
Diameter of shaft abutment
Da (max.)
166
mm
Diameter of housing abutment
ra (max.)
2.5
mm
Radius of shaft or housing fillet
Abutment and Fillet Dimensions
Mass approx.
8.84
kg
Mass approx.
