BNS A Custom Length Ball Screw Grinding Milled Thread Ball Screw With Nut

Place of Origin	China
Brand Name	YOSO
Certification	CE，ISO

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Product Details

Product Name:	Length:	Model Number:
Ball Screw	Customer Requirements	BNSA
Material:	Applicable Industries:	Processing Method:
Carbon Steel	Building Material Shops,Manufacturing Plant,Machinery Repair Shops,Printing Shops,Construction Works	CNC Machining,CNC Turning,Drilling,etc
Core Components:	Feature;	Accuracy:
Bearing,Nut,Shaft,Balls	Fine Feed High Rigidity	C3/C5/C7/C10

Product Description

BNSA Custom Length Ball Screw Grinding Milled Thread Ball Screw With Nut

Customize Ballscrew BNS 0812A BNS 1015A BNS 1616A BNS 2020A BNS 2525A BNS 3232A BNS 4040A BNS 0812A BNS 1015A BNS 1616A BNS 2020A BNS 2525A BNS 3232A BNS 4040A

series Ball screw
BNSA series features high smoothness, high rigidity, high durability and strong dust-proof, with internal circulation
design, making BNSA series applicable to small operating environment.

Ball screw unit
Model No	Screw shaf outer diameterd	Screw shaft inner diameterdb	Lead Ph		Ball screw dimensions
					Basic load rating			Ball center- o-center diameter dp	Thread minor diameter dc	Outer diameter D g6	Flange diameter D₁		Overall length L₁		D₃ h7	D₄ H7
					Ca kN		Coa kN
BNS 0812A	8	——	12		1.1		1.8	8.4	6.6	32	44		28.5		22	19
BNS 1015A	10		15		1.7		2.7	10.5	8.3	36	48		34.5		26	23
BNS 1616A	16	11	16		3.9		7.2	16.65	13.7	48	64		40		36	32
BNS 2020A	20	14	20		6.1		12.3	20.75	17.5	56	72		48		43.5	39
BNS 2525A	25	18	25		9.1		19.3	26	21.9	66	86		58		52	47
BNS 3232A	32	23	32		13		29.8	33.25	28.3	78	103		72		63	58
BNS 4040A	40	29	40		21.4		49.7	41.75	35.2	100	130		88		79.5	73
Ball spline
Model No	Ball spline dimensions
	Basic load rating			Static permissbe moment MA N-m		Basic torque rating			Oute diameter D₇g6	Flange diameter D₅		Overall length L₂		D₅ h7		BE₁
	C kN	Ca kN				Cr N·m		Car N·m
BNS 0812A	1.5	2.6		5.9		2		2.9	32	44		25		24		16
BNS 1015A	2.7	4.9		15.7		3.9		7.8	36	48		33		28		21
BNS 1616A	7.1	12.6		67.6		31.4		34.3	48	64		50		36		31
BNS 2020A	10.2	17.8		118		56.8		55.8	56	72		63		43.5		35
BNS 2525A	15.2	25.8		210		105		103	66	86		71		52		42
BNS 3232A	20.5	34		290		180		157	78	103		80		63		52
BNS 4040A	37.8	60.5		687		418		377	100	130		100		79.5		64

											Sup bearin load r Ca kN	port g basic atingCoa kN	Nut nertial momentkg·m		Screw shaft inertial momentkg·m/mm		Nut masskg	Shaft masskg/m
BE	H	B₄	B₅	Te	P	P₂	S		t	d₁
19	3	10.5	7	1.5	38	14.5	M2.6		10	3.4	0.8	0.5	3.00×10⁵		3.16×10		0.08	0.35
23	3	10.5	8	1.5	42	18	M3		11.5	3.4	0.9	0.7	8.00×10°		7.71×10°		0.15	0.52
32	6	21	10	2	56	25	M4		13.5	4.5	8.7	10.5	3.50×10⁵		3.92×10*		0.31	0.8
39	6	21	11	2.5	64	31	M5		16.5	4.5	9.7	13.4	8.50×10⁵		9.37×10*		0.54	1.21
47	7	25	13	3	75	38	M6		20	5.5	12.7	18.2	2.12×10+		2.20×10-		0.88	1.79
58	8	25	14	3	89	48	M6		21	6.6	13.6	22.3	5.42×10+		5.92×10		1.39	2.96
73	10	33	16.5	3	113	61	M8		24.5	9	21.5	36.8	1.72×10³		1.43×10⁶		3.16	4.51
																	Unit:mm
													Support basic loC kN	bearing ad ratingCo kN		Nut inertial momentkg·m²		Nut masskg
H		B₆	B₇		H₂	P₃		P₄		S₁ ×t₁		ds₁
3		10.5	6		3	38		19		M2.6×3		3.4	0.69	0.24		3.00×10°		0.08
3		10.5	9			42		23		M3×4		3.4	0.77	0.3		8.00×10°		0.13
6		21	10			56		30		M4×6		4.5	6.7	6.4		4.40×10⁵		0.35
6		21	12			64		36		M5×8		4.5	7.4	7.8		9.90×10⁵		0.51
7		25	13			75		44		M5×8		5.5	9.7	10.6		2.20×104		0.79
8		25	17			89		54		M6×10		6.6	10.5	12.5		5.17×10+		1.25
10		33	20			113		68		M6×10		9	16.5	20.7		1.61×10³		2.51

Feature of Ball Screw-Internal Return Series
1. Internal return design saves more space.
2. High accuracy guaranteed.
3. Fine feed, can be controlled within 0.1μm.
4. No backlash, High rigidity.

Tags:

BNSA TYPE Milling Lead Screw,
Milling Lead Screw For Industry Machinery,
Power Screw With Flange