NTN 23052EMW33C3
Spherical Roller Bearings w/ Standard Bore
(BRAND)：NTN
(Availability)：In Stock
Technical Specifications
Type
Spherical Roller Bearing
Bore Type
Round
Material
Through Hardened Steel
Cage Type
Machined
Cage Material
Brass
Limiting Speed - Oil
1300 RPM
Limiting Speed - Grease
1000 RPM
e
0.23
Y1
2.95
Y2
4.40
Y0
2.89
Series
230
Radial Internal Clearance
C3
Ring Modification
Plain
Tolerance
JIS-0 RBEC-1
Static Load Rating
2910000 N
Dynamic Load Rating
2060000 N
Enclosure
Open
Weight
47.280 kg
Operating Temperature Range
-40 to 200 ºC
Dimensional Specifications
d
260.000 mm
D
400.000 mm
B
104.000 mm
d1
291.000 mm
D1
366.000 mm
r
4.000 mm
W0
18.000 mm
d0
8.000 mm
da min
275.000 mm
Da max
385.000 mm
ras max
4.000 mm
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