MBS - 6,000 lbs Mechanics: Bearing Sz: 4.25" x 3.25" Wt./Efficiency: 0.45 lb / 91.4% Rubber Matting Length from bottom of track

Length from bottom of track to bottom of 5 chain links: Approximately 9-1/4" from bottom of track to bottom of trim chain

Fast Eye and Base Pulley for wire rope or cable

Highly conformable to irregular surfaces

These tracks are identical to Model 170 except with nylon or neoprene ball bearing carriers are supplied

12 Bushel - 36" L x 26" W x 27-1/2" D

MBS - 6,000 lbs Mechanics: Bearing Sz: 4.25" x 3.25" Wt./Efficiency: 0.45 lb / 91.4% Rubber Matting Length from bottom of trackUsed by rescuers for climbing and ascending, these pulleys are light weight and offer great rigging concepts for entertainment venues. SERP102, SERP104 & SERP111 use 5 8 rope with 2 3 8 aluminum sheaves, stainless axles and stainless steel sideplates aluminum axles and purple soft, lightweight aluminum sideplates