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RESA30 'A' section ring taper mounting
Dimensions and tolerances in mm
Mounting shaft specifications
Recommended taper roundness:
Roundness
Diameter
value (TIR)
≤ 115
0.025
150 to 225
0.050
≥ 300
0.075
Recommended taper diameter (DT):
DO
DT
DO
33.85
52
103
33.65
40.85
57
104
40.65
58.85
75
115
58.65
83.85
107.85
100
124
83.65
107.65
83.85
133.85
101
150
83.65
133.65
DO = Nominal external diameter.
Recommended surface finish ≤ Ra 1.2.
NOTE: It is recommended that the mounting surface is a turned, rather than ground finish.
1
Allow 2 mm for 417 mm, 489 mm and 550 mm rings only.
32
RESOLUTE™ Functional Safety Installation guide and safety manual Siemens DRIVE-CLiQ encoder system
7 minimum
15° ±0.2°
1
1
DT
DO
DT
83.85
155.85
172
229
83.65
155.65
83.85
166.85
183
255
83.65
166.65
98.85
183.85
200
280
98.65
183.65
189.85
206
300
189.65
189.85
209
330
189.65
DT
DO
DT
DO
DT
212.85
333.85
350
212.65
333.65
238.85
395.85
413
238.65
395.65
263.85
383.85
417
263.65
383.65
283.85
454.85
489
283.65
454.65
313.85
513.85
550
313.65
513.65
Original instructions
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