Product Description
Schaefer Triple Ball Bearing Block
Triple block with ball bearing sheaves. Works with 506-93 for a 6:1 purchase. Delrin(tm) ball bearing sheaves ensure low-friction operation.
Specifications:
Sheave Dia.: 2 in. (51 mm)
Sheave Width: 9/16 in. (14 mm)
Pin Dia.: 1/4 in. (6 mm)
Max. Line Dia.: 7/16 in. (11 mm)
Length: 4 13/32 in. (112 mm)
Width: 2 1/8 in. (54 mm)
Thickness: 2 3/8 in. (61 mm)
SWL: 1500 lbs. (680 kg)
Weight: 9.2 oz (261 g)
