2025年レディースファッション福袋 DS8M DA pc 1 TCHAO3D 3Dプリンタパーツ・アクセサリ Rubber Belt(DADS8M-1136,20mm) Timing D8M 20-60mm Width 8mm Pitch DS8M-1120/1128/1136/1144, Belt, Toothed Double-sided 3Dプリンタパーツ・アクセサリ

• Model type: DS8M-1120/1128/1136/1144
• Tooth number: 140/141/142/143
• Nylon cloth on the tooth surface, with the wear resistance of the tooth and high shear strength.
• Glass fiber tension layer, with high strength, good flex resistance and low elongation.
• Neoprene belt body, with good grease resistance, heat resistance and aging resistance.

DA8M-1120: Number of teeth = 140 teeth circumference = 1120mm
DA8M-1128: Number of teeth = 141 teeth circumference = 1128mm
DA8M-1136: Number of teeth = 142 teeth circumference = 1136mm
DA8M-1144: Number of teeth = 143 teeth circumference = 1144mm

The pitch and tooth shape of double-sided tooth synchronous belt are the same as those of single-sided tooth synchronous belt.
Double-sided tooth synchronous belt can be divided into two standard types according to the arrangement of belt teeth: DA type double-sided tooth synchronous belt, the belt teeth on both sides are arranged symmetrically; DB type double-sided tooth synchronous belt, the belt teeth on both sides are arranged in staggered positions.