RJG 211M18, Product Manual

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Product Manual | Piezoelectric Load Washer Sensor 211M18 7
i
SENSOR POCKET
The sensor pocket is machined into the
ejector retainer plate.
• The pocket must be concentric 0.67”
+0.01/‑0.000 (16,9 mm +0,30/‑0,00 [
1
at
right]).
• Machine the pocket width for the sensor
stem 0.28” (7 mm [
2
at right]) MIN.
• Sensor pocket and stem depth must be
0.310” +0.003/‑0.00 (7,87 mm +0,08/‑0,00
[
3
at right]).
• Machine the core pin pocket 0.263”
±0.003 (6,67 mm ±0,07 [
4
at right]).
EJECTOR SLEEVE POCKET
Machine the ejector sleeve pocket into the
ejector plate. The ejector sleeve must have
0.01” +0.01/‑0.00 (0,25 mm +0,25/‑0,00
[
5 i
at right]) MIN clearance.
NOTES
L
The ejector sleeve head clearance
must not exceed 20% of the part wall
thickness.
EJECTOR SLEEVE COUNTER‑BORE
(OPTIONAL)
If the ejector sleeve head is larger than
the sensor head , the ejector sleeve pocket
must be counter‑bored at a depth of 0.03–
0.06” (0,76–1,52 mm [
6
at right]).
Machine the countersink into the ejector
plate the diameter of the ejector sleeve
plus 0.12” (3,0 mm [
7
at right]).
1
ø 0.67” +0.01/‑0.00 (16,9 mm +0,30/‑0,00)
2
0.28” (7 mm) MIN
3
0.310” +0.003/‑0.00 (7,87 mm +0,08/‑0,00)
4
0.263” ±0.003 (6,67 mm ±0,07)
5
0.01” +0.01/‑0.00 (0,25 mm +0,20/‑0,00) MIN
i
6
0.03–0.06” (0,76–1,52 mm)
7
Sleeve Head Ø + 0.12” (3 mm) if Sleeve Head
Ø > Sensor Ø
INSTALLATION SPECIFICATIONS ( continued )
4
6
7
3
5
2
1