NSK 29428E
Thrust Spherical Roller Bearings
(BRAND)：NSK
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Designations
29428E
Boundary Dimensions
d
140
mm
Bore diameter
D
280
mm
Outside diameter
T,T3
85
mm
Height
r (min.)
4
mm
Chamfer dimension
Basic Load Ratings
Ca
1370000
N
Basic dynamic load rating
C0a
4200000
N
Basic static load rating
Speeds
Oil (Oil-bath)
1200
min-1
Oil-bath lubrication
B2
74.5
mm
Height shaft washer + cage
d1
244.5
mm
Outside diameter of shaft washer end side face
B1
54
mm
Width shaft washer or length of shaft washer bore diameter that fits on shaft
C
42
mm
Height housing washer
A
86
mm
Distance from shaft washer end side face to pressure point
D1
195.5
mm
Shoulder diameter outer ring
ds1 (max.)
153
mm
Abutment diameter spacer ring
ds2 (max.)
162
mm
Abutment diameter spacer ring (E design)
Dimensions
Da (max.)
235
mm
Diameter of housing abutment
Db (max.)
285
mm
Abutment diameter housing (E design)
ra (max.)
3
mm
Radius of shaft or housing fillet
da (min.)
205
mm
Abutment diameter spacer ring (E design)
