NTN 2311KC3
Self Aligning Ball Bearing
(BRAND)：NTN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Technical Specifications
Type
Self Aligning Ball Bearing
Bore Type
Tapered
Material
High Carbon Chrome Steel
Cage Type
Pressed
Cage Material
Steel
Ball Material
Steel
Limiting Speed - Oil
6000 RPM
Limiting Speed - Grease
4800 RPM
Y1
1.50
Y2
2.40
Y0
1.60
Seal Type
None
Seal Material
None
Precision
Class 0
Configuration
One
Radial Internal Clearance
C3
Static Load Rating
24000 N
Dynamic Load Rating
76500 N
Enclosure
Open
Weight
2.101 kg
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
55.000 mm
D
120.000 mm
B
43.000 mm
r
2.000 mm
da min
64.000 mm
Da max
111.000 mm
ras max
2.000 mm
