NTN 1312
Self Aligning Ball Bearing
(BRAND)：NTN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Technical Specifications
Type
Self Aligning Ball Bearing
Bore Type
Cylindrical
Material
High Carbon Chrome Steel
Cage Type
Pressed
Cage Material
Steel
Ball Material
Steel
Limiting Speed - Oil
5600 RPM
Limiting Speed - Grease
4500 RPM
Y1
2.80
Y2
4.30
Y0
2.90
Seal Type
None
Seal Material
None
Precision
Class 0
Configuration
One
Radial Internal Clearance
CN
Static Load Rating
20800 N
Dynamic Load Rating
57500 N
Enclosure
Open
Weight
1.954 kg
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
60.000 mm
D
130.000 mm
B
31.000 mm
r
2.100 mm
da min
71.000 mm
Da max
119.000 mm
ras max
2.000 mm
