1212 ETN9 Self-aligning ball bearing

1212ETN9 is a high-performance automatic self-aligning ball bearing widely used in the field of industrial machinery. It has the ability of automatic self-aligning and can effectively compensate for shaft misalignment or deflection problems. It is suitable for heavy loads, impact loads, and high-speed working conditions. This bearing adopts a double row ball and spherical outer race design, which can operate normally even when the shaft and bearing seat are tilted by 1 ° to 2.5 °, significantly reducing the additional stress caused by installation errors or shaft deformation. Its friction coefficient is low, and even under high-speed operation, the temperature rise is small, making it suitable for long-term continuous work.

Case Details

Name	Self-aligning ball bearing
Seires	Self aligin Series
Brand	MONTON
Model	1212 ETN9
Sealing	1212 EKTN9
d	60mm
D	110mm
B	22mm
Ring Material	Gcr15
Pu	0.62 kN
Load rating Cr	31.2 kN
Load rating Cor	12.2 kN
load limit, radial Cur	12 000 r/min
Weight	0.87KG
Precision	P5
Clearance	C0, C2, C3
Quality standard	ISO9001: 2015/SGS RoHS ect.
Package	single box
Original	Luoyang
Delivery date	Accordingly
Application	Heavy machinery Construction machinery Port Machinery Printing machine Hydraulic pump Gear pump Reducer