NTN 23244EMKW33C3
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
1200 RPM
Limiting Speed - Grease
1000 RPM
e
0.34
Y1
2.00
Y2
2.98
Y0
1.96
Series
232
Radial Internal Clearance
C3
Ring Modification
Relube
Tolerance
JIS-0 RBEC-1
Taper
1:12
Static Load Rating
3830000 N
Dynamic Load Rating
2890000 N
Enclosure
Open
Weight
77.100 kg
Operating Temperature Range
-40 to 200 ºC
Dimensional Specifications
d
220.000 mm
D
400.000 mm
B
144.000 mm
r
4.000 mm
W0
20.000 mm
d0
10.000 mm
da min
237.000 mm
Da max
383.000 mm
ras max
4.000 mm
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