NTN 6868
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
Machined
Cage Material
Carbon Steel
Ball Material
Steel
Limiting Speed - Oil
1500 RPM
Limiting Speed - Grease
1300 RPM
Precision
Class 0
Configuration
One
Factor
16.0
Radial Internal Clearance
CN
Static Load Rating
236000 N
Dynamic Load Rating
189000 N
Enclosure
Open
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
340.000 mm
D
420.000 mm
B
38.000 mm
r
2.100 mm
da min
351.000 mm
Da max
409.000 mm
ras max
2.000 mm
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