Our customers in the USA are managed by JW Winco. Please, use the website of JW Winco: jwwinco.com
Our customers in the USA are managed by JW Winco. Please, use the website of JW Winco: jwwinco.com
The PFB patch is a jamming thread locking (Polyamide patch). The coating for Type K or KN (standard spring load) is indicated blue, for Type KS or KSN (high spring load) green. For this Type of thread locking a relatively high torque is required. Therefore this version with internal hexagon is more preferable than the version with slot (GN 615).
MVK (Micro encapsulation) is a gluing thread locking (indicated red).
Type K / KS
Type KN / KSN
Pressure spring
Stainless steel AISI 631
Marking of the type KS / KSN:
Housing with two longitudinal markings
Thread lockings
Polyamide patchPFB
Type K/KS M3 ... M16
Type K/KS M20, M24 *
Type KN/KSN M3 ... M16
Type KN/KSN M20, M24 *
Micro encapsulation*MVK
RoHS
| K | Steel, standard spring load |
| KS | Steel, high spring load |
| KN | Stainless steel, standard spring load |
| KSN | Stainless steel, high spring load |
| d1 Type K Type KN | Type KS Type KSN | d2 | Length l ±0,1 | A/F | w Compression | Spring load in N ≈ Standard (Type K / KN) Initial | End | Spring load in N ≈ High (Type KS / KSN) Initial | End |
|---|---|---|---|---|---|---|---|---|---|
| M 3 | - | 1,5 | 8 | 1,5 | 0,4 | 3 | 4,5 | - | - |
| M 4 | M 4 | 2,5 | 12 | 2 | 0,8 | 8,5 | 14 | 12 | 18 |
| M 5 | M 5 | 3 | 14 | 2,5 | 0,9 | 8 | 14 | 15 | 22 |
| M 6 | M 6 | 3,5 | 15 | 3 | 1 | 11 | 18 | 19 | 28 |
| M 8 | M 8 | 4,5 | 18 | 4 | 1,5 | 18 | 31 | 36 | 62 |
| M 10 | M 10 | 6 | 23 | 5 | 2 | 24 | 45 | 57 | 104 |
| M 12 | M 12 | 8 | 26 | 6 | 2,5 | 26 | 49 | 61 | 110 |
| M 16 | M 16 | 10 | 33 | 8 | 3,5 | 41 | 86 | 68 | 142 |
| M 20 | M 20 | 12 | 43 | 10 | 4,5 | 56 | 111 | 84 | 166 |
| M 24 | M 24 | 15 | 48 | 12 | 5,5 | 81 | 151 | 127 | 237 |
Our service team is available from Monday to Friday between 7:00 AM and 5:30 PM: +49 7723 6507 - 0
