Pneumatically Operated
GN 817.7 Stainless Steel Indexing Plungers
Type
D | Pneumatically double-acting, protrude / retract |
A | Pneumatically single-acting, retract by spring force |
E | Pneumatically single-acting, protrude by spring force |
Coding
OP | Without position query |
BS0,4 | Position query on both sides, with plug, cable 0.4 m |
d1 Pin -0,02/-0,05 Bore H7 | l1 | d2 | d3 | d4 | l2 | l3 | l4 | l5 | l6 min. | A/F1 | A/F2 |
---|---|---|---|---|---|---|---|---|---|---|---|
6 | 9 | M 12 x 1,5 | M 3 | 21 | 73 | 22 | 10 | 24 | 4 | 19 | 18 |
8 | 12 | M 16 x 1,5 | M 3 | 21 | 76 | 26 | 10 | 24 | 4 | 19 | 24 |
10 | 12 | M 16 x 1,5 | M 3 | 21 | 76 | 26 | 10 | 24 | 4 | 19 | 24 |
12 | 15 | M 20 x 1,5 | M 3 | 21 | 76 | 34 | 10 | 24 | 4 | 19 | 30 |
Type D Force F at 6 bar in N ≈ When protruding | When retracting | Type A Spring force F in N ≈ Retracted | Protruding | Type E Spring force F in N ≈ Retracted | Protruding |
---|---|---|---|---|---|
65 | 50 | 12 | 26 | 26 | 12 |
Specification
Plunger pin surface hardened
Rod seal
Polyurethane (PUR)
Piston seal and O-ring
Acrylonitrile butadiene rubber (NBR)
Magnet
Neodymium, iron, boron (NdFeB)
Sensor
- Housing
Polyamide (PA), black - Cable and plug
Outer sheath polyurethane (PUR), black
Sensor clip
Polyacetal (POM), black
Lock nut ISO 8675
Stainless steel, AISI 304
https://www.youtube.com/watch?v=2oLqJBCdTm8
Sensor Starting Operation
List of Indexing Plunger Types
Load Rating Information
IP Protection Classes
ISO Fundamental Tolerances
Elastomer Characteristics
Stainless Steel Characteristics
RoHS
Accessory
Cable with Connector GN 330Information
Stainless steel indexing plungers GN 817.7 with pneumatic operation can be easily and securely integrated into automated processes and can be positioned at locations where hand operation of the indexing plunger is not possible. Thanks to the material used, the indexing plungers are also suitable for more aggressive environments.
An integrated magnet allows the plunger pin position to be queried electronically by a sensor. The end limits (protruding and retracted position) are taught-in via the operating element on the sensor cable. They each send a high signal, which is indicated by the respective LED and can be processed by a machine control, for example.
The sensor electronics can also be accessed via IO-Link and offer the ability to set and read out the switching points and to block the teach button on the operating element. To avoid interference, no external magnetic fields should act on the indexing plunger. The pneumatic indexing plungers are supplied with a lock nut. With coding BS0,4, the sensor, sensor clip and an allen wrench are also supplied loose.
How to order |
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GN 817.7-10-12-D-BS0,4 |
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