NTN 6218N
Single Row Radial Ball Bearings
(BRAND)：NTN
(Availability)：In Stock
Technical Specifications
Type
Deep Groove Ball Bearing
Bore Type
Round
Material
High Carbon Chrome Steel
Cage Type
Pressed
Cage Material
Steel
Ball Material
Steel
Limiting Speed - Oil
4700 RPM
Limiting Speed - Grease
4000 RPM
Seal Type
None
Seal Material
None
Precision
Class 0
Configuration
One
Factor
14.5
Radial Internal Clearance
CN
Static Load Rating
71500 N
Dynamic Load Rating
106000 N
Enclosure
Open
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
90.000 mm
D
160.000 mm
B
30.000 mm
D1
155.220 mm
a
4.900 mm
b
3.100 mm
r
2.000 mm
r1
0.500 mm
da min
99.000 mm
da max
109.000 mm
Da max
151.000 mm
ras max
2.000 mm
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