Threaded Ball Elements

Our patent-pending inverted stud ball element (ISBE) allows full, five-sided profile machining that decreases overall machine time for a variety of industries including aerospace, medical, and automotive.

Product Features

Swiveling ball element contact pads allow for less internal stresses for bent or angled parts that required clamping for machining; ball elements swivel up to 6º
Long life is provided by Viton O-Ring protection, preventing penetration of chips and coolant within the ball element system
Smooth or serrated ball element contact pads available to meet different requirements
Adjustable, threaded housing available
Accommodates ½”-13 or ⅝”-11 grid systems

The ball element and stud combination provides a one-component design for stress-free clamping by conforming right to the part that is being machined.

Note: Serration height included in "H" dimension for 400 & 500 series

Note: Custom sizes available upon request.

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Threaded Ball Elements

Product Features

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Product ID	Link 3d	Style	øBall (in)	øBall Face (in)	Serration Height (in)	Swivel (degree)	Load Capacity (lbs)	L (in)	H (in)	Hex	Thread (UNC)
<a class="product-go" href="javascript:void(0);" data-cat="amrok_threaded_ball_elements" data-val="AMF-87490">AMF-87490</a>	<a class="product-go-3d" href="javascript:void(0);" data-cat="amrok_threaded_ball_elements" data-val="AMF-87490"><img src="catalog/3dIcon.png" alt="3D view"></a>	smooth	0.315	0.26	-	6º	1798	1.40	1.00 ±0.0005	3/8	5/16" - 18
<a class="product-go" href="javascript:void(0);" data-cat="amrok_threaded_ball_elements" data-val="AMF-87491">AMF-87491</a>	<a class="product-go-3d" href="javascript:void(0);" data-cat="amrok_threaded_ball_elements" data-val="AMF-87491"><img src="catalog/3dIcon.png" alt="3D view"></a>	serrated	0.315	0.26	-	6º	1798	1.40	1.00 ±0.005	3/8	5/16" - 18
<a class="product-go" href="javascript:void(0);" data-cat="amrok_threaded_ball_elements" data-val="AMF-87582">AMF-87582</a>	<a class="product-go-3d" href="javascript:void(0);" data-cat="amrok_threaded_ball_elements" data-val="AMF-87582"><img src="catalog/3dIcon.png" alt="3D view"></a>	smooth	0.472	0.39	-	6º	4496	1.95	1.00 ±0.0005	9/16	1/2" - 13
<a class="product-go" href="javascript:void(0);" data-cat="amrok_threaded_ball_elements" data-val="AMF-87483">AMF-87483</a>	<a class="product-go-3d" href="javascript:void(0);" data-cat="amrok_threaded_ball_elements" data-val="AMF-87483"><img src="catalog/3dIcon.png" alt="3D view"></a>	serrated	0.315	0.26	-	6º	1798	1.73	1.00 ±0.005	9/16	1/2" - 13
<a class="product-go" href="javascript:void(0);" data-cat="amrok_threaded_ball_elements" data-val="AMF-87589">AMF-87589</a>	<a class="product-go-3d" href="javascript:void(0);" data-cat="amrok_threaded_ball_elements" data-val="AMF-87589"><img src="catalog/3dIcon.png" alt="3D view"></a>	smooth	0.472	0.39	-	6º	4496	2.15	1.20 ±0.0005	9/16	1/2" - 13
<a class="product-go" href="javascript:void(0);" data-cat="amrok_threaded_ball_elements" data-val="AMF-87590">AMF-87590</a>	<a class="product-go-3d" href="javascript:void(0);" data-cat="amrok_threaded_ball_elements" data-val="AMF-87590"><img src="catalog/3dIcon.png" alt="3D view"></a>	serrated	0.472	0.39	-	6º	4496	2.15	1.20 ±0.005	9/16	1/2" - 13
<a class="product-go" href="javascript:void(0);" data-cat="amrok_threaded_ball_elements" data-val="AMF-87589-01">AMF-87589-01</a>	<a class="product-go-3d" href="javascript:void(0);" data-cat="amrok_threaded_ball_elements" data-val="AMF-87589-01"><img src="catalog/3dIcon.png" alt="3D view"></a>	smooth	0.472	0.39	-	6º	4496	2.95	2.00 ±0.0005	9/16	1/2" - 13
<a class="product-go" href="javascript:void(0);" data-cat="amrok_threaded_ball_elements" data-val="AMF-87590-01">AMF-87590-01</a>	<a class="product-go-3d" href="javascript:void(0);" data-cat="amrok_threaded_ball_elements" data-val="AMF-87590-01"><img src="catalog/3dIcon.png" alt="3D view"></a>	serrated	0.472	0.39	-	6º	4496	2.95	2.00 ±0.005	9/16	1/2" - 13
<a class="product-go" href="javascript:void(0);" data-cat="amrok_threaded_ball_elements" data-val="AMF-87636">AMF-87636</a>	<a class="product-go-3d" href="javascript:void(0);" data-cat="amrok_threaded_ball_elements" data-val="AMF-87636"><img src="catalog/3dIcon.png" alt="3D view"></a>	smooth	0.945	0.71	-	6º	11240	1.95	1.00 ±0.0005	11/16	1/2" - 13
<a class="product-go" href="javascript:void(0);" data-cat="amrok_threaded_ball_elements" data-val="AMF-87637">AMF-87637</a>	<a class="product-go-3d" href="javascript:void(0);" data-cat="amrok_threaded_ball_elements" data-val="AMF-87637"><img src="catalog/3dIcon.png" alt="3D view"></a>	serrated	0.945	0.71	0.025	6º	11240	1.95	1.00 ±0.005	11/16	1/2" - 13
<a class="product-go" href="javascript:void(0);" data-cat="amrok_threaded_ball_elements" data-val="AMF-87601">AMF-87601</a>	<a class="product-go-3d" href="javascript:void(0);" data-cat="amrok_threaded_ball_elements" data-val="AMF-87601"><img src="catalog/3dIcon.png" alt="3D view"></a>	smooth	0.945	0.71	-	6º	11240	2.18	1.20 ±0.0005	11/16	1/2" - 13
<a class="product-go" href="javascript:void(0);" data-cat="amrok_threaded_ball_elements" data-val="AMF-87602">AMF-87602</a>	<a class="product-go-3d" href="javascript:void(0);" data-cat="amrok_threaded_ball_elements" data-val="AMF-87602"><img src="catalog/3dIcon.png" alt="3D view"></a>	serrated	0.945	0.71	0.025	6º	11240	2.18	1.20 ±0.005	11/16	1/2" - 13
<a class="product-go" href="javascript:void(0);" data-cat="amrok_threaded_ball_elements" data-val="AMF-87601-01">AMF-87601-01</a>	<a class="product-go-3d" href="javascript:void(0);" data-cat="amrok_threaded_ball_elements" data-val="AMF-87601-01"><img src="catalog/3dIcon.png" alt="3D view"></a>	smooth	0.945	0.71	-	6º	11240	2.95	2.00 ±0.0005	11/16	1/2" - 13
<a class="product-go" href="javascript:void(0);" data-cat="amrok_threaded_ball_elements" data-val="AMF-87602-01">AMF-87602-01</a>	<a class="product-go-3d" href="javascript:void(0);" data-cat="amrok_threaded_ball_elements" data-val="AMF-87602-01"><img src="catalog/3dIcon.png" alt="3D view"></a>	serrated	0.945	0.71	0.025	6º	11240	2.95	2.00 ±0.005	11/16	1/2" - 13
<a class="product-go" href="javascript:void(0);" data-cat="amrok_threaded_ball_elements" data-val="AMF-87626">AMF-87626</a>	<a class="product-go-3d" href="javascript:void(0);" data-cat="amrok_threaded_ball_elements" data-val="AMF-87626"><img src="catalog/3dIcon.png" alt="3D view"></a>	smooth	0.945	0.71	-	6º	11240	1.95	1.00 ±0.0005	11/16	5/8" - 11
<a class="product-go" href="javascript:void(0);" data-cat="amrok_threaded_ball_elements" data-val="AMF-87627">AMF-87627</a>	<a class="product-go-3d" href="javascript:void(0);" data-cat="amrok_threaded_ball_elements" data-val="AMF-87627"><img src="catalog/3dIcon.png" alt="3D view"></a>	serrated	0.945	0.71	0.025	6º	11240	1.95	1.00 ±0.005	11/16	5/8" - 11
<a class="product-go" href="javascript:void(0);" data-cat="amrok_threaded_ball_elements" data-val="AMF-87626-01">AMF-87626-01</a>	<a class="product-go-3d" href="javascript:void(0);" data-cat="amrok_threaded_ball_elements" data-val="AMF-87626-01"><img src="catalog/3dIcon.png" alt="3D view"></a>	smooth	0.945	0.71	-	6º	11240	2.95	2.00 ±0.0005	11/16	5/8" - 11
<a class="product-go" href="javascript:void(0);" data-cat="amrok_threaded_ball_elements" data-val="AMF-87627-01">AMF-87627-01</a>	<a class="product-go-3d" href="javascript:void(0);" data-cat="amrok_threaded_ball_elements" data-val="AMF-87627-01"><img src="catalog/3dIcon.png" alt="3D view"></a>	serrated	0.945	0.71	0.025	6º	11240	2.95	2.00 ±0.005	11/16	5/8" - 11
<a class="product-go" href="javascript:void(0);" data-cat="amrok_threaded_ball_elements" data-val="AMF-87717-01">AMF-87717-01</a>	<a class="product-go-3d" href="javascript:void(0);" data-cat="amrok_threaded_ball_elements" data-val="AMF-87717-01"><img src="catalog/3dIcon.png" alt="3D view"></a>	smooth	1.575	1.36	-	6º	22480	2.48	1.25 ±0.0005	7/8	1/2" - 13
<a class="product-go" href="javascript:void(0);" data-cat="amrok_threaded_ball_elements" data-val="AMF-87718-01">AMF-87718-01</a>	<a class="product-go-3d" href="javascript:void(0);" data-cat="amrok_threaded_ball_elements" data-val="AMF-87718-01"><img src="catalog/3dIcon.png" alt="3D view"></a>	serrated	1.575	1.36	0.050	6º	22480	2.48	1.25 ±0.005	7/8	1/2" - 13
<a class="product-go" href="javascript:void(0);" data-cat="amrok_threaded_ball_elements" data-val="AMF-87717">AMF-87717</a>	<a class="product-go-3d" href="javascript:void(0);" data-cat="amrok_threaded_ball_elements" data-val="AMF-87717"><img src="catalog/3dIcon.png" alt="3D view"></a>	smooth	1.575	1.36	-	6º	22480	2.48	1.25 ±0.0005	7/8	5/8" - 11
<a class="product-go" href="javascript:void(0);" data-cat="amrok_threaded_ball_elements" data-val="AMF-87718">AMF-87718</a>	<a class="product-go-3d" href="javascript:void(0);" data-cat="amrok_threaded_ball_elements" data-val="AMF-87718"><img src="catalog/3dIcon.png" alt="3D view"></a>	serrated	1.575	1.36	0.050	6º	22480	2.48	1.25 ±0.005	7/8	5/8" - 11