NTN 7MC3-6311C3
Megaohm Ball Bearings
(BRAND)：NTN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
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
6800 RPM
Limiting Speed - Grease
5800 RPM
Seal Type
None
Seal Material
None
Precision
Class 0
Configuration
One
Factor
13.2
Radial Internal Clearance
C3
Static Load Rating
45000 N
Dynamic Load Rating
71500 N
Enclosure
Open
Weight
1.340 kg
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
55.000 mm
D
120.000 mm
B
29.000 mm
r
2.000 mm
r1
0.500 mm
da min
104.500 mm
da max
74.000 mm
Da max
111.000 mm
ras max
2.000 mm
