without Thread, with Ball
GN 614.3 Stainless Steel Spring Plungers
Type
| NI | Stainless steel, standard spring load |
| NIS | Stainless steel, high spring load |
| d1 ±0,04 | d2 | Length l | w compression | Spring load in N ≈ normal (Type NI) initial | end | Spring load in N ≈ high (Type NIS) initial | end |
|---|---|---|---|---|---|---|---|
| 2 | 1 | 3,5 | 0,3 | 0,8 | 1,5 | 1,3 | 2,2 |
| 2,5 | 1,5 | 5 | 0,4 | 2,8 | 4,7 | 4,7 | 7,1 |
| 3 | 2 | 7 | 0,65 | 4,5 | 7,5 | 7,8 | 11,6 |
| 3,5 | 2,5 | 9 | 0,8 | 6 | 14,5 | 12 | 18 |
| 4 | 3 | 11 | 0,9 | 8 | 14 | 15 | 22 |
| 4,5 | 3,2 | 12 | 0,95 | 9,5 | 16,5 | 18,7 | 25,1 |
| 5 | 3,5 | 13 | 1 | 11 | 18 | 19,3 | 26,6 |
| 5,5 | 4 | 14 | 1,2 | 15,5 | 25 | 25,1 | 39,2 |
| 6 | 4,5 | 15 | 1,5 | 18 | 31 | 36 | 60,5 |
| 8 | 6 | 18 | 2 | 24 | 45 | 57 | 103,5 |
| 10 | 8 | 20 | 2,5 | 26 | 49 | 61 | 110 |
| 12 | 10 | 22 | 3,5 | 41 | 86 | 68 | 143 |
Filter combination produces no result.
Specification
Housing
Stainless steel AISI 303
Ball
Stainless steel AISI 420C
Hardened
Pressure spring
Stainless steel AISI 631
Identification of type NIS:
Housing with 2 longitudinal markings
RoHS
Stainless steel AISI 303
Ball
Stainless steel AISI 420C
Hardened
Pressure spring
Stainless steel AISI 631
Identification of type NIS:
Housing with 2 longitudinal markings
RoHS
Information
Stainless steel spring plungers GN 614.3 are used for locking as well as for pressure and hold-off functions.
For the mounting hole, tolerance d1 F8 is recommended for joined fitting and d1 H9 for press fitting.
| How to order |
| ||||
GN 614.3-5,5-NI |
RoHS compliant:
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Weight:
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