IAI America RCP4-RA6R - Manual (Page 31)

1. Checking the Product
25
1.2.3 Driving System • Position Detector
Ball Screw Type
Type Motor Type Lead
No. of
Encoder
Pulses Type Diameter Accuracy
3
6
12
RA5C
RA5R
42P
20
Rolled I 10mm C10
4
8
16
RA6C
RA6R
56P
24
800
Rolled I 12mm C10
1.2.4 Positioning Precision
Type lead Item Tolerance
Positioning repeatability ±0.02mm
3, 6, 12
Backlash 0.1mm or less
Positioning repeatability ±0.03mm
RA5C
RA5R
20
Backlash 0.1mm or less
Positioning repeatability ±0.02mm
4, 8, 16
Backlash 0.1mm or less
Positioning repeatability ±0.03mm
RA6C
RA6R
24
Backlash 0.1mm or less
This is an option already attached when it is shipped out from the factory.
It does not include the consideration of time-dependent change as it is used.