Stainless steel shaft collar GN 707.4

aluminiumsteelwith fastener

Description
Split shaft collars GN 707.4 enable axial-free installation and fast, tool-free clamping by reducing the slot height with an adjustable hand lever. They are suited to applications such as frequently adjusted end stops and other axial-restricted mounting situations. The supplied socket cap screw features thread locking so the set slot height is preserved even when the lever is released.

Specification

• Shaft collar (materials / versions)
  • Steel — ST — sintered (Distaloy AB), black, steam oxidised
  • Stainless steel — NI — AISI 316L, sintered
  • Aluminum — AL — turned, ground
• Socket cap screw (ISO 4762)
  • Stainless steel AISI 304
  • Thread locking with polyamide patch (PFB), blue
• Adjustable hand lever
  • Zinc die casting
  • Powder coated — black, RAL 9005, textured finish
  • Insert and retaining screw: Stainless steel AISI 303
• Function / Notes
  • Used where axial mounting is not possible; clamping via adjustable hand lever
  • Thread locking preserves the slot height setting when the lever is released
  • Dimensions correspond to semi-split collars GN 706.2 / GN 706.4

Accessory

• Damping washers GN 7072.30

Conformity / Others

• RoHS: article is RoHS-compliant

Technical characteristics / specifications

• Model: GN 707.4
• Available diameters (d1): 16, 20, 22, 26, 30, 32, 36, 42, 48, 55, 60, 65
• Bore / thread d3: through hole for d1 = 16–36; blind hole for d1 ≥ 42
• Socket cap screw standard: ISO 4762 (stainless steel AISI 304) with polyamide patch thread locking
• Hand lever: zinc die casting, powder coated (black RAL 9005)
• Material options: ST (Steel), NI (Stainless steel AISI 316L), AL (Aluminum)
• Example weight (GN 707.4-16-B4-ST): 0.023 kg (indicative)
• Customs tariff number (example): 73269096
• CAD formats and technical drawings: available on request