NTN 23072BL1KW33C3
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
770 RPM
Limiting Speed - Grease
590 RPM
e
0.24
Y1
2.78
Y2
4.14
Y0
2.72
Series
230
Radial Internal Clearance
C3
Ring Modification
Relube
Taper
1:12
Static Load Rating
4700000 N
Dynamic Load Rating
2370000 N
Enclosure
Open
Weight
105.298 kg
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
360.000 mm
D
540.000 mm
B
134.000 mm
r
5.000 mm
W0
16.000 mm
d0
16.000 mm
da min
382.000 mm
Da max
518.000 mm
ras max
4.000 mm
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