NTN 1211K
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
7100 RPM
Limiting Speed - Grease
6000 RPM
Y1
3.20
Y2
4.90
Y0
3.30
Seal Type
None
Seal Material
None
Precision
Class 0
Configuration
One
Radial Internal Clearance
CN
Static Load Rating
10000 N
Dynamic Load Rating
26900 N
Enclosure
Open
Weight
0.677 kg
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
55.000 mm
D
100.000 mm
B
21.000 mm
r
1.500 mm
da min
63.000 mm
Da max
92.000 mm
ras max
1.500 mm
