Inch Rod ends SPF, Inch Rod ends

SPF

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Material:
Body,carbon steel,zinc plate
Ball,bearing steel GCr15,hard chromeplated.
Race,molded reinforced nylon
Left hand thread are available in all sizes.
Left hand units are marked for easy user identification. (Add suffix “L” to part number. i.e. SPFL4)

Part No.	Thread Size	B	D	A	C	Ball Dia.	H	W	K	J	F	Ultimate Radial Load Capacity
	UNF-2A											(Pounds)
SPF3	10-32	0.1900	0.625	1.062	0.562	0.438	0.250	0.312	0.406	0.312	0.406	1210
SPF4	1/4-28	0.2500	0.750	1.312	0.750	0.516	0.281	0.375	0.469	0.375	0.469	2470
SPF5	5/16-24	0.3125	0.875	1.375	0.750	0.625	0.344	0.437	0.500	0.437	0.500	2740
SPF6	3/8-24	0.3750	1.000	1.625	0.937	0.719	0.406	0.500	0.687	0.562	0.562	4100
SPF7	7/16-20	0.4375	1.125	1.812	1.031	0.812	0.437	0.562	0.750	0.625	0.625	5350
SPF8	1/2-20	0.5000	1.312	2.125	1.187	0.938	0.500	0.625	0.875	0.750	0.687	6430
SPF10	5/8-18	0.6250	1.500	2.500	1.500	1.125	0.562	0.750	1.000	0.875	0.875	8300
SPF12	3/4-16	0.7500	1.750	2.875	1.562	1.312	0.687	0.875	1.125	1.000	1.000	10900