SKF 21320 EK
Spherical roller bearing with tapered bore and relubrication features
(BRAND)：SKF
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Dimensions
d
100.0 mm
Bore diameter
D
215.0 mm
Outside diameter
B
47.0 mm
Width
d2
118.0 mm
Shoulder diameter of inner ring
D1
159.0 mm
Shoulder/recess diameter of outer ring
b
8.3 mm
Width of lubrication groove
K
4.5 mm
Diameter of lubrication hole
r1,2
3.0 mm
Chamfer dimension
mass
8.83 kg
Product net weight
