NTN 1220C3
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
3800 RPM
Limiting Speed - Grease
3200 RPM
Y1
3.60
Y2
5.60
Y0
3.80
Seal Type
None
Seal Material
None
Precision
Class 0
Configuration
One
Radial Internal Clearance
C3
Static Load Rating
29700 N
Dynamic Load Rating
69500 N
Enclosure
Open
Weight
3.666 kg
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
100.000 mm
D
180.000 mm
B
34.000 mm
r
2.100 mm
da min
111.000 mm
Da max
169.000 mm
ras max
2.000 mm
