NTN 6811LUNC3
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
4800 RPM
Seal Type
Contact
Seal Material
Nitrile Rubber
Precision
Class 0
Configuration
One
Factor
16.2
Radial Internal Clearance
C3
Static Load Rating
8100 N
Dynamic Load Rating
9750 N
Enclosure
Single Sealed
Weight
0.081 kg
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
55.000 mm
D
72.000 mm
B
9.000 mm
D1
70.700 mm
a
1.700 mm
b
0.950 mm
r
0.300 mm
da min
57.000 mm
da max
59.000 mm
Da max
70.000 mm
ras max
0.300 mm
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