GREASABLE

 ECONOMY

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Inches

Right thread	Left thread	B +.0025 -.0005	W ±.005	H Ref.	A ±.015	D Ref.	Ball diameter Ref.	C +.062 -.031	Thread UNF-3A	a°	Max static load radially Lbs	Weight Lbs
CM-3*	CB-3*	.1900	.312	.234	1.250	.625	.437	.750	10-32	20	1,204	.03
CM-4*	CB-4*	.2500	.375	.250	1.562	.750	.500	1.000	1/4-28	27	2,212	.04
CM-5*	CB-5*	.3125	.437	.312	1.875	.875	.625	1.250	5/16-24	22	3,577	.07
CM-6	CB-6	.3750	.500	.359	1.938	1.000	.719	1.250	3/8-24	22	5,068	.11
CM-7	CB-7	.4375	.562	.406	2.125	1.125	.812	1.375	7/16-20	21	6,345	.15
CM-8	CB-8	.5000	.625	.453	2.438	1.312	.937	1.500	1/2-20	20	8,338	.24
CM-10	CB-10	.6250	.750	.484	2.625	1.500	1.125	1.625	5/8-18	26	9,713	.36
CM-12	CB-12	.7500	.875	.593	2.875	1.750	1.312	1.750	3/4-16	24	14,207	.57

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* Lubrication nipple is not available in these sizes.

 

mm

Right thread	Left thread	B +.064 -.013	W ±.13	H Ref.	A ±.38	D Ref.	Ball diameter Ref.	C +1.57 -.79	Thread UNF-3A	a°	Max static load radially Newton	Weight Gram
CM-3*	CB-3*	4.826	7.92	5.94	31.75	15.88	11.10	19.05	10-32	20	5,355	14
CM-4*	CB-4*	6.350	9.53	6.35	39.67	19.05	12.70	25.40	1/4-28	27	9,839	18
CM-5*	CB-5*	7.938	11.10	7.92	47.63	22.23	15.88	31.75	5/16-24	22	15,910	32
CM-6	CB-6	9.525	12.70	9.12	49.23	25.40	18.26	31.75	3/8-24	22	22,542	50
CM-7	CB-7	11.113	14.27	10.31	53.98	28.58	20.62	34.93	7/16-20	21	28,223	68
CM-8	CB-8	12.700	15.88	11.50	61.93	33.32	23.80	38.10	1/2-20	20	37,087	109
CM-10	CB-10	15.875	19.05	12.29	66.68	38.10	28.58	41.28	5/8-18	26	43,203	163
CM-12	CB-12	19.050	22.23	15.06	73.03	44.45	33.32	44.45	3/4-16	24	63,193	259

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* Lubrication nipple is not available in these sizes.

Maximum load only applies to rod ends without grease nipple.

Rod ends are supplied as standard without grease nipple. If lubrication nipple is desired, add suffix according to following: Z type Zerk lubrication nipple CM-6Z F type Flush lubrication nipple CM-6F