Mechanical clamping element GN 8620.1

anodizedaluminiumsteel

Product overview Clamping arms GN 8620.1 are used with power clamps GN 8620 and GN 8621. Possible mounting positions, maximum rotation angle and important installation instructions are specified in the respective power clamp datasheets.

Specification

• Clamping arm: Aluminum, anodized, natural color (ALN)
• Clamp piece: Steel, zinc plated, blue passivated
• Socket cap screws (ISO 4762): Steel, blackened
• Washers (ISO 7092): Steel, zinc plated
• RoHS: compliant

Accessory

• DIN 6325 dowel pins (positioning)

Assembly instructions The clamping arms can be mounted on the square shaft of the power clamp in two angular positions offset by 90° and in mirror-image configuration to improve accessibility in the clamped or open state. When mounting, align the marks on the arm and on the clamp piece on the same side; tighten the screws closest to the mark first. For power clamps of type S, the clamping arms are supplied loose.

Article options / Table

• Size 25: s = 12 | a = 0 | b1 = 12 / b2 = 36 / b3 = 53 | d1 (H7) = 4 | d2 = 6.5 | h = 20 | l1 = 93 | l2 = 65 | l3 = 48 | m1 = 20 | m2 = 20 | Clamping screw: M5-14 | Torque: 5 Nm
• Size 40: s = 16 | a = 15 | b1 = 16 / b2 = 34.5 / b3 = 55 | d1 (H7) = 6 | d2 = 7 | h = 22 | l1 = 117 | l2 = 90 | l3 = 70 | m1 = 20 | m2 = 20 | Clamping screw: M6-20 | Torque: 10 Nm
• Size 63: s = 22 | a = 15 | b1 = 20 / b2 = 54 / b3 = 78 | d1 (H7) = 6 | d2 = 9 | h = 28 | l1 = 144 | l2 = 105 | l3 = 80 | m1 = 30 | m2 = 30 | Clamping screw: M8-25 | Torque: 25 Nm

Build & Price / Selected part Selected part number: GN 8620.1-12-0-M-ALN. Price (total net): 59.49 EUR. Weight (selected article): 0.125 kg. Stock example: 3 pcs available, deliverable in 1-2 days.

Technical data / Characteristics

• Model: GN 8620.1
• Brand: Ganter Normelemente
• Material clamping arm: Aluminum, anodized (ALN)
• Clamp piece: Steel, zinc plated (blue passivated)
• Fasteners: Socket cap screws ISO 4762 (steel, blackened); Washers ISO 7092 (steel, zinc plated)
• RoHS: Yes
• Weight (example GN 8620.1-12-0-M-ALN): 0.125 kg
• Customs tariff number: 84662020
• Available sizes (examples): 25 / 40 / 63 (see article options for detailed dimensions and required clamping screws)
• Selected part net price: 59.49 EUR (per piece)
• Stock example: 3 pcs (deliverable in 1-2 days)