Self-aligning ball bearings

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Self-aligning ball bearing Series Description: Self-aligning ball bearing outer ring raceway was spherical, with self-aligning properties, it can automatically adjust the shaft or housing deflection or a different axis errors caused by heart.Self-aligning ball bearings mainly bear radial load, axial load while the smaller bear. Axis (shell) of the axial displacement limited clearance within the limits of performance with automatic self-aligning, allowing, the periphery is relatively little inclination to work under conditions suitable for bearing seat hole can not be strictly guaranteed concentricity of the components in the. Self-aligning ball bearing outer ring raceway is processed into spherical shape, there are two inner raceway of the double row deep groove ball bearings, with self-aligning properties. Its mainly used to bear radial load, radial load at the same time, it can withstand a small amount of axial load, but generally can not afford a pure axial load, its speed limit lower than the deep groove ball bearings. This class is used in load bearing more prone to bending under the action of the double bearing shaft, and the pairs of bearings Kong can not guarantee the strict concentricity of components inside, but the inner and outer ring of the centerline of the centerline of the relative inclination not more than 3 degrees.Main use: electrical and mechanical equipment - Plastic Machinery Office Equipment - Textile Machinery Shaft medical equipment - Fitness and Sports Equipment

ITEMS		dimension	Weight	ITEMS		Dmension	Weight
New items	Olditems			New items	Olditems

1200	1200	10*30*9	0.035	1201	1201	12*32*10	0.042
1202	1202	15*35*11	0.051	1203	1203	17*40*12	0.076
1203K	111203	17*40*12	0.076	1204	1204	20*47*14	0.119
1204K	111204	20*47*14	0.119	1205	1205	25*52*15	0.144
1205K	111205	25*52*15	0.141	1206	1206	30*62*16	0.226
1206K	111206	30*62*16	0.222	1207	1207	35*72*17	0.318
1207K	111207	35*72*17	0.312	1208	1208	40*80*18	0.411

Self-aligning ball bearings