SA030XP0 Bearing

 

d	76.2 mm	Bore diameter
D	88.9 mm	Outside diameter
H	6.35 mm	Radial cross section
B	6.35 mm	Width
d1	≈80.924 mm	Shoulder diameter inner ring
D1	≈84.176 mm	Shoulder diameter outer ring
	3.175 mm	Ball diameter
	0.635 mm	Maximum radius of shaft or housing fillet

Dynamic load rating, Kaydon, radial direction	CK	2.86 kN
Basic static load rating, radial direction	C0	4.4 kN
Basic static load rating, axial direction	C0a	11 kN
Basic dynamic load rating, moment	CM	0.0887 kN·m
Basic static load rating, moment	C0M	0.181 kN·m

 

The SA030XP0 is a thin-section, four-point contact ball bearing distinguished by its unique internal geometry. This design allows it to handle combined radial, axial, and moment loads simultaneously, making it a versatile component in compact assemblies. A key feature is its X-type raceway configuration, where the inner and outer rings have raceways that intersect at an angle. This allows each ball to make contact with both raceways at four distinct points, hence the name. This design also contributes to its relatively low friction and smooth operation.

The primary advantage of the SA030XP0 lies in its ability to manage complex loading conditions within a small footprint. Its thin-section design saves space and weight, making it ideal for applications where these factors are critical. The capacity to handle combined loads eliminates the need for multiple bearings in some cases, simplifying designs and reducing overall system costs. The precise manufacturing and close tolerances contribute to accurate positioning and smooth rotation, essential for applications requiring high precision.

These bearings find application in various industries and equipment. They are commonly used in robotics, particularly in robotic arms and joints where combined loads and precise movements are essential. ¹ They are also found in aerospace applications, such as in aircraft control systems and satellite mechanisms, where weight and space savings are paramount. Other applications include medical equipment, such as CT scanners and surgical instruments, where precise and reliable operation is crucial, and in precision machinery like machine tools and optical instruments.

Hot Tags: sa030xp0 bearing, sa030xp0 bearing suppliers, Split Bearings 01B60M, Rolling Mill Bearings, HKT Split 100B100M Roller Bearings, Full Ceramic Bearings, 7026AC Bearing, Split Roller Bearings