NTN 22234EMKW33C4
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
2000 RPM
Limiting Speed - Grease
1600 RPM
e
0.26
Y1
2.60
Y2
3.87
Y0
2.54
Series
222
Radial Internal Clearance
C4
Ring Modification
Relube
Tolerance
JIS-0 RBEC-1
Taper
1:12
Static Load Rating
1610000 N
Dynamic Load Rating
1400000 N
Enclosure
Open
Weight
27.700 kg
Operating Temperature Range
-40 to 200 ºC
Dimensional Specifications
d
170.000 mm
D
310.000 mm
B
86.000 mm
d1
201.000 mm
D1
277.000 mm
r
4.000 mm
W0
18.000 mm
d0
8.000 mm
da min
187.000 mm
Da max
293.000 mm
ras max
4.000 mm
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