NTN 22318EAKW33C4
Spherical Roller Bearings w/ Tapered Bore
(BRAND)：NTN
(Availability)：In Stock
Technical Specifications
Type
Spherical Roller Bearing
Bore Type
Tapered
Material
Through Hardened Steel
Cage Type
Pressed
Cage Material
Steel
Limiting Speed - Oil
3000 RPM
Limiting Speed - Grease
2500 RPM
e
0.33
Y1
2.06
Y2
3.06
Y0
2.01
Series
223
Radial Internal Clearance
C4
Ring Modification
Relube
Tolerance
JIS-0 RBEC-1
Taper
1:12
Static Load Rating
652000 N
Dynamic Load Rating
668000 N
Enclosure
Open
Weight
8.250 kg
Operating Temperature Range
-40 to 200 ºC
Dimensional Specifications
d
90.000 mm
D
190.000 mm
B
64.000 mm
d1
110.000 mm
D1
166.000 mm
r
3.000 mm
W0
10.000 mm
d0
5.000 mm
da min
104.000 mm
Da max
176.000 mm
ras max
3 mm
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