For UPWARD-OPENING FLAP DOOR used with piano, butt or concealed hinges
Opening angle 80°, 90° or 100°
NSDX-35 is designed to hold door in fully opened position
Speed adjustment screw located on front for easy adjustment
Two stop version (holds door at 65°and 90°) is also available
Torque Calculation : Torque = Door Height × 1/2 × Door Weight Per Piece: 20~70 kg·cm (19~60 lbs·inch), Per Pair: 40~140 kg·cm (38~120 lbs·inch)
Sugatsune America, Inc.
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Datasheet
Description
For UPWARD-OPENING FLAP DOOR used with piano, butt or concealed hinges
Opening angle 80°, 90° or 100°
NSDX-35 is designed to hold door in fully opened position
Speed adjustment screw located on front for easy adjustment
Two stop version (holds door at 65°and 90°) is also available
Torque Calculation : Torque = Door Height × 1/2 × Door Weight Per Piece: 20~70 kg·cm (19~60 lbs·inch), Per Pair: 40~140 kg·cm (38~120 lbs·inch)
For UPWARD-OPENING FLAP DOOR used with piano, butt or concealed hinges
Opening angle 80°, 90° or 100°
NSDX-35 is designed to hold door in fully opened position
Speed adjustment screw located on front for easy adjustment
Two stop version (holds door at 65°and 90°) is also available
Torque Calculation : Torque = Door Height × 1/2 × Door Weight Per Piece: 20~70 kg·cm (19~60 lbs·inch), Per Pair: 40~140 kg·cm (38~120 lbs·inch)
For UPWARD-OPENING FLAP DOOR used with piano, butt or concealed hinges
Opening angle 80°, 90° or 100°
NSDX-35 is designed to hold door in fully opened position
Speed adjustment screw located on front for easy adjustment
Two stop version (holds door at 65°and 90°) is also available
Torque Calculation : Torque = Door Height × 1/2 × Door Weight Per Piece: 20~70 kg·cm (19~60 lbs·inch), Per Pair: 40~140 kg·cm (38~120 lbs·inch)
