Manufacturer part #: 712
Technical Description
4 in
102 mm
7/8 in
22 mm
10 oz
284 g
1 1/16 in
17.60 mm
1/2 in
12 mm
5/16 in
8 mm
12000 lb
5443 kg
32000 lb
14515 kg
Manufacturer part #: 712
High-load sheaves are offered as replacement parts or for use in special applications. Their bearing system combines sideload-carrying balls with a Teflon® composite bushing to carry radial loads.
While not as free-rolling as the standard Harken® ball/roller bearing system, this compact bearing system is extremely durable and perfect for carrying high loads in a restricted diameter. Installation requires clamping or securing inner race.
Use for: Masts Booms Deck organizers Through-the-transom running backstays
High-load sheaves are offered as replacement parts or for use in special applications. Their bearing system combines sideload-carrying balls with a Teflon® composite bushing to carry radial loads.
While not as free-rolling as the standard Harken® ball/roller bearing system, this compact bearing system is extremely durable and perfect for carrying high loads in a restricted diameter. Installation requires clamping or securing inner race.
Use for: