NEFF TGT
Spindle

• Trapezoidal-threaded spindles
• Diameters up to 120mm
• 6 types of nuts available

NEFF trapezoidal spindles are produced according to DIN 103. Rolled spindles have exceptionally good running properties.

The trapezoidal sliding nuts are made of a copper-bronze alloy as standard (material 2.1090, G-CuSn7ZnPb, RG7).
Available in cylindrical shape or with flange. In addition, trapezoidal nuts in layered bronze with a higher strength, in plastic version or as steel nuts are available.

Trapezoidal spindle (RATS, RPTS)

• The material is standard 1.0401/C15. (RPTS)
• Extensive range of stainless steel trapezoidal spindels (1.4305/X8CrNiS18-9) (RATS)

Technical specifications

• Standard diameter: 10 – 120 mm
• Pitch standard: 2 – 24 mm
• Transfer coefficient: 1-6
• Direction of rotation: clockwise/anticlockwise
• Length: Standard: 3000 mm, Ø20: 6000 mm to 11000 mm on request
• Material: 1.0401 (C 15)

Accessories

• Fitted bronze nuts (EFM)
• Long copper nuts, cylindrical (LRM)
• Short steel nuts, cylindrical (KSM)
• Hexagonal Steel Nuts (SKM)
• Safety Nuts (SFM)
• Long plastic nuts, cylindrical (LKM)

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