NTN 22252BL1KW33C3
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
850 RPM
e
0.28
Y1
2.45
Y2
3.64
Y0
2.39
Series
222
Radial Internal Clearance
C3
Ring Modification
Relube
Tolerance
JIS-0 RBEC-1
Taper
1:12
Static Load Rating
3600000 N
Dynamic Load Rating
2230000 N
Enclosure
Open
Weight
104.000 kg
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
260.000 mm
D
480.000 mm
B
130.000 mm
r
5.000 mm
W0
16.000 mm
d0
16.000 mm
da min
282.000 mm
Da max
458.000 mm
ras max
4.000 mm
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