NTN 22215EMKW33C3
Spherical Roller Bearings w/ Tapered Bore
(BRAND)：NTN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Technical Specifications
Type
Spherical Roller Bearing
Bore Type
Tapered
Material
Through Hardened Steel
Cage Type
Machined
Cage Material
Brass
Limiting Speed - Oil
5000 RPM
Limiting Speed - Grease
4000 RPM
e
0.22
Y1
3.14
Y2
4.67
Y0
3.07
Series
222
Radial Internal Clearance
C3
Ring Modification
Relube
Taper
1:12
Static Load Rating
249000 N
Dynamic Load Rating
244000 N
Enclosure
Open
Weight
1.640 kg
Operating Temperature Range
-40 to 200 ºC
Dimensional Specifications
d
75.000 mm
D
130.000 mm
B
31.000 mm
r
1.500 mm
W0
7.000 mm
d0
3.500 mm
da min
84.000 mm
Da max
121.000 mm
ras max
1.500 mm
