Power belts, pulleys

DIMENSIONS SPA, XPA

• Sizes (L x K): 12,7 x 10 mm
• Calculated length Ld/Lw=Li+45 mm
• Outer length La=internal length Li+63 mm
• Min. pulley: ¤70 mm
• Weight: ~0,110 kg/meter

DIMENSIONS A

• Sizes (L x K): 13 x 8 mm
• Calculated length Ld/Lw=Li+30 mm
• Outer length La=internal length Li+50 mm
• Min. pulley: ¤63 mm
• Weight: ~0,099 kg/meter