Chain and wire sets

The stainless steel 5/8" pitch chain used by Jefa Steering is produced according to the American specification ANSI B29.1 (ISO606A) which results in a breaking strength of 1880 Kg. Most other producers of mechanical steering systems use the British standard DIN 8187 (ISO606B) with a breaking strength of 1450 Kg. The chain sets are non magnetic and come with a master link at each end for easy assembly of the cable. The stainless steel 7 x 19 steering cable is pre-swaged to a special terminal. The cable is connected to the quadrant via a closed eyebolt with a thimble eye and three bulldog grips. The parts to connect the cable to the quadrant are standard supplied when ordering quadrant and wire set together. Please click on the picture for a larger view.

when the cable length is known (production boats) a terminal is used for the ease of the quadrant connection.

5/8" pitch non-magnetic chain sets including 2 master links and 2 stainless steel rollers.
Part No.	Description
CH5850	Chain assembly 5/8", 500 mm long (up until 200 mm radius quadrant)
CH5860	Chain assembly 5/8", 600 mm long (up until 300 mm radius quadrant)
CH5880	Chain assembly 5/8", 800 mm long (up until 400 mm radius quadrant)
CH58100	Chain assembly 5/8", 1000 mm long (up until 500 mm radius quadrant)
CH5800	5/8" non-magnetic stainless steel chain per meter
CHLNK	5/8" stainless steel master link

Stainless steel 7 x 19 steering cable including 2 swages with thimble eye
Part No.	Description	Breaking strain
W5-300	Steering wire 5 mm diameter 3000 mm long	1400 Kg
W5-600	Steering wire 5 mm diameter 6000 mm long	1400 Kg
W6-300	Steering wire 6 mm diameter 3000 mm long	2040 Kg
W6-600	Steering wire 6 mm diameter 6000 mm long	2040 Kg
W6-1000	Steering wire 6 mm diameter 10 metres long	2040 Kg