NTN 22320EMKW33C3
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
Machined
Cage Material
Brass
Limiting Speed - Oil
2600 RPM
Limiting Speed - Grease
2100 RPM
e
0.34
Y1
1.98
Y2
2.94
Y0
1.93
Series
223
Radial Internal Clearance
C3
Ring Modification
Relube
Tolerance
JIS-0 RBEC-1
Taper
1:12
Static Load Rating
844000 N
Dynamic Load Rating
827000 N
Enclosure
Open
Weight
12.700 kg
Operating Temperature Range
-40 to 200 ºC
Dimensional Specifications
d
100.000 mm
D
215.000 mm
B
73.000 mm
d1
127.000 mm
D1
187.000 mm
r
3.000 mm
W0
13.000 mm
d0
6.000 mm
da min
114.000 mm
Da max
201.000 mm
ras max
3 mm
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