Pins springs - Import export

These spring plungers are chiefly used as ejectors and spring stops in machine construction. The thrust pin is actuated in the axial direction. Drawing reference: 1) grub screw glued in

Sleeve steel grade 5.8. Thrust pin POM. Spring grade D steel wire.

Sleeve 1.4305. Thrust pin 1.4034. Spring 1.4310. Version: Bright. Thrust pin hardened.

Hardened to 780 ±40 HV 10 and ground. Without leadin groove. Note All bushes have the bore size marked on the upper face, e.g. 10. Diameters D1 over 15 mm increase in size by 0.5 mm. Dowels or coiled spring pins together with DIN 1731 flathead screws can be used in place of the stop pin.

Indexing pin hardened: Threaded sleeve and indexing pin free-cutting steel Stainless steel version: Indexing pin hardened: Threaded sleeve 1.4305 Indexing pin 1.4034. Mushroom knob black grey thermoplastic. Thread lock blue polyamide. Version: Steel version: indexing pin hardened, ground and black oxidised. Stainless steel version: indexing pin hardened, ground and bright. Note: Indexing plungers are used to prevent any change in locking position due to lateral forces. A new locking position can only be set after the pin has been manually disengaged. Form CP is recommended for applications where the plunger remains disengaged over a long period and the pin should be prevented from springing back. The thread lock enables the plunger to be screwed in to the exact depth required, no spacer ring is required. The thread lock is a gripping polyamide coating that is applied punctiform (spot).

Steel version: Grub screw and indexing pin steel. Stainless steel version: Indexing pin hardened: Threaded sleeve 1.4305. Indexing pin 1.4034. Indexing pin not hardened: Threaded sleeve 1.4305. Indexing pin 1.4305. Mushroom grip black grey thermoplastic. Version: Steel version: Threaded sleeve, black oxidised. Indexing pin hardened, ground and black oxidised. Stainless steel version: Threaded sleeve, bright. Indexing pin hardened, ground and bright. Indexing pin not hardened, ground and bright. Note: Indexing plungers are used to prevent any change in locking position due to lateral forces. A new locking position can only be set after the pin has been manually disengaged. Form C or D is recommended for applications where the plunger remains disengaged over a long period and the pin should be prevented from springing back.