Description
Specification
Types
- Type K: Steel, standard spring load
- Type KS: Steel, high spring load
- Type KN: Stainless Steel, standard spring load
- Type KSN: Stainless Steel, high spring load
Type K / KS
- Steel, blackened
- Ball, hardened
Type KN / KSN
- Stainless Steel AISI 303 / AISI 420C
- Ball hardened
Marking of Type KS / KSN:
Housing with 2 longitudinal markings
- Thread lockings (optional)
- Polyamide patch PFB
Type K/KS M 3 ... M16
Type K*/KS* M20 ... M24
Type KN/KSN M3 ... M6
Type KN*/KSN* M20 ... M24
- Micro encapsulation* MVK
* not availble from stock, requires a minimum order quantity
Information
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).
Technical information

GN 615.3-K/KS

GN 615.3-KN/KSN