NTN 6809LUNC3
Single Row Radial Ball Bearings
(BRAND)：NTN
(Availability)：In Stock
Technical Specifications
Type
Ball Bearing
Bore Type
Round
Material
High Carbon Chrome Steel
Cage Type
Pressed
Cage Material
Steel
Limiting Speed - Grease
5900 RPM
Seal Type
Contact
Seal Material
Nitrile Rubber
Precision
Class 0
Configuration
One
Factor
16.1
Radial Internal Clearance
C3
Static Load Rating
4950 N
Dynamic Load Rating
5950 N
Enclosure
Single Sealed
Weight
0.040 kg
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
45.000 mm
D
58.000 mm
B
7.000 mm
D1
56.700 mm
a
1.300 mm
b
0.950 mm
r
0.300 mm
r1
0.300 mm
da min
47.000 mm
da max
48.000 mm
Da max
56.000 mm
ras max
0.300 mm
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