NTN 6704
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
Crown
Cage Material
Stainless Steel
Ball Material
Steel
Limiting Speed - Oil
5700 RPM
Limiting Speed - Grease
5000 RPM
Seal Type
None
Seal Material
None
Precision
Class 0
Configuration
One
Factor
16.1
Radial Internal Clearance
CN
Static Load Rating
730 N
Dynamic Load Rating
1150 N
Enclosure
Open
Weight
0.005 kg
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
20.000 mm
D
27.000 mm
B
4.000 mm
r
0.200 mm
da min
21.600 mm
da max
22.300 mm
Da max
25.400 mm
ras max
0.200 mm
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