SKF NN 3026 TN9/SPC3W33
Super-precision double row cylindrical roller bearing with lubrication feature
(BRAND)：SKF
(Availability)：In Stock
Dimensions
d
130.0 mm
Bore diameter
D
200.0 mm
Outside diameter
B
52.0 mm
Width
d1
156.4 mm
Shoulder diameter inner ring (NN design)
E
182.0 mm
Raceway diameter outer ring (NN design)
b
8.3 mm
Width annular lubrication groove at outer ring
K
4.5 mm
Diameter lubrication hole (outer ring)
r1,2
2.0 mm
Chamfer dimension outer ring
s
3.0 mm
Permissible axial displacement from the normal position of one bearing ring relative to the other (all)
mass
5.75 kg
Product net weight
Abutment dimensions
da
140.0 mm
Abutment diameter shaft
Da
183.0 mm
Abutment diameter housing
Da
190.0 mm
Abutment diameter housing
ra
2.0 mm
Fillet radius
dn
179.4 mm
Oil nozzle position (not for variants with TNHA cage)
