Indexing Plungers

The J.W.Winco series GN817.3 have been developed to enable precise locating when guide bushings are used. A plain guide bushing is used whereby the dimension of the plunger determines the length of the bushing. Both components are hardened and ground. The bushing length influences the accuracy of the positioning. The version with rest position is used in such applications where the plunger must not protrude continually. In that case, the knob is retracted and then turned by 90°. A notch prevents the plunger from turning by error or vibration.

• Steel Plunger Pin

The J.W.Winco series HRSP are intended for use in applications requiring a part to be located or indexed into a particular position and does not require the pin to remain retracted for long periods of time.

• Steel Plunger Pin
• Thread: 10 x 32

The J.W.Winco series HRSP are intended for use in applications requiring a part to be located or indexed into a particular position and does not require the pin to remain retracted for long periods of time.

• Steel Plunger Pin
• Thread: 10 x 32

The J.W.Winco series HRSP are intended for use in applications requiring a part to be located or indexed into a particular position and does not require the pin to remain retracted for long periods of time.

• Steel Plunger Pin
• Thread: 1/4 x 20

The J.W.Winco series HRSP are intended for use in applications requiring a part to be located or indexed into a particular position and does not require the pin to remain retracted for long periods of time.

• Steel Plunger Pin
• Thread: 1/4 x 20

The J.W.Winco series HRSP are intended for use in applications requiring a part to be located or indexed into a particular position and does not require the pin to remain retracted for long periods of time.

• Steel Plunger Pin
• Thread: 5/16 x 18

The J.W.Winco series HRSP are intended for use in applications requiring a part to be located or indexed into a particular position and does not require the pin to remain retracted for long periods of time.

• Steel Plunger Pin
• Thread: 5/16 x 18

The J.W.Winco series GN617 are standard units for a wide range of indexing mechanisms. Type G or GK with threaded plunger end are for applications where a special knob to customer's request or own design is required, or for such cases where the spindle is linked directly to an operating mechanism.

• Steel Plunger Pin
• Thread: M20

The J.W.Winco series GN617 are standard units for a wide range of indexing mechanisms. Type G or GK with threaded plunger end are for applications where a special knob to customer's request or own design is required, or for such cases where the spindle is linked directly to an operating mechanism.

• Steel Plunger Pin
• Steel Lock Nut
• Thread: M20

The J.W.Winco series GN617 are standard units for a wide range of indexing mechanisms. Type G or GK with threaded plunger end are for applications where a special knob to customer's request or own design is required, or for such cases where the spindle is linked directly to an operating mechanism.

• Steel Plunger Pin
• Thread: M20

The J.W.Winco series GN617 are standard units for a wide range of indexing mechanisms. Type G or GK with threaded plunger end are for applications where a special knob to customer's request or own design is required, or for such cases where the spindle is linked directly to an operating mechanism.

• Steel Plunger Pin
• Steel Lock Nut
• Thread: M20

The J.W.Winco series GN617 are standard units for a wide range of indexing mechanisms. Type G or GK with threaded plunger end are for applications where a special knob to customer's request or own design is required, or for such cases where the spindle is linked directly to an operating mechanism.

• Steel Plunger Pin
• Thread: 3/8 x 24