Overhaul Balls & Pins

Ball and pin assemblies are obtainable as replacement parts for Johnson Blocks overhaul balls or as add-on/conversion kits for Johnson Blocks swivels. Ranging in weight from 37 to 1,161 pounds, these units consist of cast iron ball, steel pin, and the necessary nuts and cotters.

overhaul_ball_pin_diagram

Model	Weight	A	B	F	P	U
OB 35 BALL & PIN	37	6.875	5.312	7.500	1	3.500
OB 35 BALL & PIN	38	6.875	5.312	7.500	1.250	3.500
OB 85 BALL & PIN	89	8.500	7.125	9.500	1.250	4.750
OB 150 BALL & PIN	154	10.500	8.875	11.250	1.250	4.750
OB 200 BALL & PIN	205	11.250	9.750	12	1.250	4.750
OB 350 BALL & PIN	365	13.625	11.250	14.500	1.625	5.500
OB 650 BALL & PIN	660	16.750	14.250	17.937	1.625	6.875
OB 1150 BALL & PIN	1161	16.500	18	21.625	1.625	6.875

When Ordering Please Specify:
·Ball Weight If 35Lbs Size, specify choice of 1″ or 1- 1/4″ Diameter Pin

Examples:
“OB 35# Ball & Pin Assy W/1-1/4″ pin”
“OB Pin & Nut Assy 150#”