NTN 24056EMK30W33
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
1100 RPM
Limiting Speed - Grease
880 RPM
e
0.29
Y1
2.30
Y2
3.42
Y0
2.25
Series
240
Radial Internal Clearance
CN
Radial Internal Clearance Specification
Normal
Ring Modification
Relube
Taper
1:30
Static Load Rating
4060000 N
Dynamic Load Rating
2620000 N
Enclosure
Open
Weight
66.300 kg
Operating Temperature Range
-40 to 200 ºC
Dimensional Specifications
d
280.000 mm
D
420.000 mm
B
140.000 mm
r
4.000 mm
W0
18.000 mm
d0
8.000 mm
da min
295.000 mm
Da max
405.000 mm
ras max
4.000 mm
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