NTN 22313EAKW33C4
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
4100 RPM
Limiting Speed - Grease
3300 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
343000 N
Dynamic Load Rating
369000 N
Enclosure
Open
Weight
3.410 kg
Operating Temperature Range
-40 to 200 ºC
Dimensional Specifications
d
65.000 mm
D
140.000 mm
B
48.000 mm
d1
81.000 mm
D1
122.000 mm
r
2.100 mm
W0
9.000 mm
d0
4.000 mm
da min
77.000 mm
Da max
128.000 mm
ras max
2.100 mm
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