1224 KM Self-Aligning Ball Bearings

Product Description

d		120	mm
D		215	mm
B		42	mm
d1	≈	149	mm
D1	≈	187.2	mm
C1		1.271	mm
r1,2	min.	2.1	mm

Tapered bore, taper 1:12
 

Da	max.	203	mm
ra	max.	2	mm

Calculation data

Basic dynamic load rating	C		119	kN
Basic static load rating	C0		53	kN
Fatigue load limit	Pu		2.12	kN
Reference speed			6300	r/min
Limiting speed			4000	r/min
Permissible angular misalignment	α		2.5	°
Calculation factor	kr		0.04
Calculation factor	e		0.19
Calculation factor	Y0		3.6
Calculation factor	Y1		3.3
Calculation factor	Y2		5.1

Mass

Mass bearing

6.5

kg