ERO

The ERO 725 modular angle encoder is typically used where installation space is limited, a large inner hole is required, or where all friction must be avoided. The attainable accuracy depends on the concentricity of the graduation to the drive shaft bearing as well as the wobble and the radial runout of the bearing.

	ERO 725
Incremental signals	11 µAPP
Accuracy	Graduated disk: ± 1"
Line counts	9000/18000/36000
Recommended measuring steps	0.005° to 0.0005°
Hub inside diameter D1	Ø 47.2 mm	Ø 102.2 mm	Ø 155.1 mm
Outside diameter D2	Ø 130 mm	Ø 182 mm	Ø 256.9 mm
Mech. permissible speed	8000 rpm	6000 rpm	4000 rpm