Hot sale and high precision for CNC machines Acme and Lead Screws

Model:	Tr8*1.5
Brand:	DRE/RTR
Origin:	Made In China
Category:	Metallurgy , Mining & Energy / Metallurgy & Mining / Stainless Steel
Label:	lead screw price , lead ball screw , lead scew nut
Price:	US $100 / pcs
Min. Order:	100 pcs

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Product Description

rapezoidal lead screws and nuts are power transmission screw threads similar to the Acme series but made to metric dimensions and standards.Sometimes misnamed "metric Acme" or "metric M series Acme" Trapezoidal lead screws look like Acme screws and have the same stout thread form and the same robust and durable features as the Acme series.

Feature of lead screw
    1. High efficiency of transferring
    2. Smooth movement
    3. High precision,duration, and reliability
    4. No gap and preloading
    5. Produced using auto turning CNC machines
    6. Precision ball screws
    7. Low friction
    8. Durable design

9. High-speed operation

Specification for your reference

Model No.	Pitch	d		d2		d3		Pitch error (mm/300mm)	Straightness (mm/300mm)
Model No.	Pitch	Max	Min	Max	Min	Max	Min	Pitch error (mm/300mm)	Straightness (mm/300mm)
Tr8x1.5	1.5	8	7.85	7.18	7.01	6.29	5.92	0.2	0.3
Tr10x1.5	1.5	10	9.85	9.18	9.01	8.2	7.92	0.2	0.3
Tr10x2	2		9.82	8.93	8.74	7.5	6.89	0.2	0.3
Tr10x3	3		9.8	8.42	8.19	6.5	6.15	0.2	0.3
Tr10x4	2		9.82	8.93	8.74	7.5	6.89	0.3	0.3
Tr12x2	2	12	11.82	10.93	9.84	9.58	8.89	0.2	0.3
Tr12x3	3		11.76	10.42	10.19	8.5	7.69	0.2	0.3
Tr12x6	3		11.76	10.42	10.19	8.5	7.69	0.3	0.3
Tr14x2	2	14	13.82	12.93	12.73	11.5	11.18	0.2	0.3
Tr14x3	3		13.76	12.42	12.19	10.5	10.07	0.2	0.3
Tr14x4	4		13.8	11.91	11.64	9.5	8.8	0.2	0.3
Tr14x6	3		13.76	12.42	12.16	10.5	9.68	0.3	0.3
Tr16x2	2	16	15.82	14.93	14.73	13.5	13.12	0.1	0.3
Tr16x4	4		15.7	13.91	13.64	11.5	10.47	0.1	0.3
Tr16x8	4		15.7	13.91	13.61	11.5	10.47	0.2	0.3
Tr18x2	2	18	17.82	16.93	16.73	15.5	15.12	0.1	0.3
Tr18x4	4		17.7	15.91	15.64	13.5	12.47	0.1	0.3
Tr18x8	4		17.43	15.91	15.61	13.5	12.47	0.2	0.3
Tr20x2	2	20	19.82	18.93	18.73	17.5	17.18	0.1	0.3
Tr20x4	4		19.7	17.91	17.64	15.5	14.47	0.1	0.3
Tr20x8	4		19.7	17.9	17.61	15.5	14.47	0.2	0.3
Tr22x3	3	22	21.76	20.41	20.19	18.5	18.14	0.1	0.2
Tr22x5	5		21.66	19.39	19.11	16.5	15.29	0.1	0.2
Tr22x8	4		21.7	19.9	19.61	17.5	16.47	0.2	0.2
Tr22x10	5		21.66	19.39	19.08	16.5	15.29	0.2	0.2
Tr24x3	3	24	23.76	22.41	22.17	20.5	20.14	0.1	0.2
Tr24x5	5		23.66	21.39	21.09	18.5	17.27	0.1	0.2
Tr24x10	5		23.66	21.39	21.06	18.5	17.27	0.2	0.2
Tr26x3	3	26	25.76	24.41	24.17	22.5	20.14	0.1	0.2
Tr26x5	5		25.67	23.39	23.09	20.5	19.27	0.1	0.2
Tr26x8	4		25.5	21.87	21.49	17	16.4	0.1	0.2
Tr26x10	5		25.67	23.39	23.09	20.5	19.27	0.2	0.2
Tr28x3	5	28	27.76	26.41	26.17	24.5	24.1	0.1	0.2
Tr28x5	5		27.67	25.39	25.09	22.5	21.27	0.1	0.2
Tr28x10	5		27.67	25.39	25.06	22.5	21.27	0.2	0.2
Tr30x3	3	30	29.76	28.41	28.17	26.5	26.4	0.1	0.2
Tr30x6	6		29.63	26.88	26.55	23	21.56	0.2	0.2
Tr32x12	6		29.63	26.88	26.51	23	21.56	0.1	0.2
Tr32x3	3	32	31.76	30.5	30.25	28.5	28.1	0.1	0.2
Tr32x5	5		31.67	29.39	29.09	26.5	25.27	0.1	0.2
Tr32x6	6		31.63	28.88	28.55	25	23.56	0.1	0.2
Tr32x12	6		31.63	28.88	28.51	25	23.56	0.2	0.2
Tr36x6	6	36	35.63	32.88	32.55	29	27.56	0.1	0.2
Tr36x12	6	36	35.63	32.88	32.51	29	27.56	0.2	0.2
Tr40x7	7	40	39.58	36.38	36.02	32	30.38	0.1	0.2
Tr40x14	7	40	39.58	36.38	35.98	32	30.38	0.2	0.2
Tr44x7	7	44	43.57	40.37	40.02	36	34.38	0.1	0.2
Tr44x12	12		43.4	37.84	37.42	31	30.18	0.1	0.2
Tr44x14	7		43.57	40.37	39.98	36	34.38	0.2	0.2
Tr50x8	8	50	49.55	45.87	45.47	41	39.17	0.1	0.2
Tr50x12	12	50	49.4	43.84	43.37	37	36.25	0.1	0.2
Tr55x9	9	55	54.5	55.36	49.94	45	42.98	0.1	0.2
Tr55x14	14	55	54.33	47.82	47.32	39	38.2	0.1	0.2
Tr60x9	9	60	59.5	55.36	54.94	50	47.98	0.1	0.2
Tr60x14	14	60	59.33	52.82	52.32	44	43.2	0.1	0.2
Tr70x10	10	70	69.47	64.85	64.43	59	56.82	0.1	0.4
Tr70x16	16	70	69.29	61.81	61.28	52	51.15	0.1	0.4
Tr80x10	10	80	79.47	74.85	74.43	69	66.82	0.1	0.4
Tr80x16	16	80	79.29	71.81	71.28	62	61.15	0.1	0.4
Tr90x12	12	90	89.4	83.84	83.37	77	74.45	0.1	0.5
Tr90x18	18	90	89.2	80.8	80.24	70	69.1	0.1	0.5
Tr95x12	12	95	94.4	88.84	88.34	82	81.22	0.1	0.5
Tr95x16	16		94.3	88.84	86.25	77	73.71	0.1	1
Tr95x18	18		94.2	85.8	85.2	75	74.05	0.1	1
Tr100x12	12	100	99.4	93.84	93.34	87	86.22	0.1	1
Tr100x16	16		99.29	91.81	91.25	82	78.71	0.1	1
Tr100x20	20		99.15	89.79	89.19	78	77.01	0.1	1
Tr120x14	14	120	119.33	112.82	112.29	104	103.16	0.1	1
Tr120x16	16		119.29	111.81	111.25	102	98.71	0.1	1
Tr120x22	22		119.1	108.78	108.15	96	94.99	0.1	1