NTN 1209KC3
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
8500 RPM
Limiting Speed - Grease
7100 RPM
Y1
3.00
Y2
4.70
Y0
3.10
Seal Type
None
Seal Material
None
Precision
Class 0
Configuration
One
Radial Internal Clearance
C3
Static Load Rating
7350 N
Dynamic Load Rating
22000 N
Enclosure
Open
Weight
0.448 kg
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
45.000 mm
D
85.000 mm
B
19.000 mm
r
1.100 mm
da min
51.500 mm
Da max
78.500 mm
ras max
1.000 mm
