SFS Ball Screw with End Cup Circulation Nut Light Load High Speed

• Customization: Available
• Application: Electronics Manufacturing, Food Processing, Industrial Automation Equipment, Medical Equipment, Office Furniture, Packaging Machinery, Storage Systems, Transportation Systems
• Certification: CE, CS, EPA, ISO 9001:2000, ISO 9001:2008, RoHS
• Model NO.: BALL SCREW | SFS
• Corrosion Resistance: High Corrosion Resistance
• Material: Carbon Steel
• Profile Type: Solid Profile
• Surface Treatment: Polished
• Noise: Low Noise
• Speed: High Speed
• Load: Light Load
• Seal: Dust Proof Seals
• Transport Package: Industrial Packing
• Specification: SFS
• Trademark: Neutral GIL OEM
• Origin: China
• Package Size: 10.00cm * 50.00cm * 10.00cm
• Package Gross Weight: 5.000kg

Product Description

DESCRIPTION

Ball Screw
 

A ball screw is a mechanical device converting rotational motion to linear motion via ball bearings rolling in helical grooves of a screw shaft and nut, featuring high precision, efficiency, and rigidity.

It consists of a screw shaft, nut with recirculation system, and ball bearings, enabling seamless motion through continuous ball rolling and redirection.

Widely used in CNC machine tools, industrial robots, and semiconductor equipment, it ensures accurate positioning and smooth operation in diverse precision-driven applications.

PRODUCT

SFS Series Ball Screw

Low Noise | Dust Proof | High-Speed | Light Load
 

S Type Nut Principle
The steel balls roll forward in the groove between the screw and the nut, and then return through the paths at both ends of the circulator. 

Features
1) The steel balls of the circulator move along the direction of the thread.

2) There are sound - insulation and dust - proof designs at both ends of the steel balls, resulting in low operating noise.

3) The installation space is smaller compared to other types of nuts, making it especially suitable for high - speed and light - load designs.

 

Product Display

 

CATALOG

SFS Series Catalog 

Model No.	Shaft	Lead	Ball	Nut Dimensions									Dynamic Load	Static Load
	d	l	Da	D	A	B	L	W	H	X	Q	n	Ca	Coa
SFSR1205-2.8	12	5	2.5	24	40	10	31	32	30	4.5	M6×1	2.8×1	661	1316
SFSR1210-2.8		10	2.5	24	40	10	48.5	32	30	4.5	M6×1	2.8×1	642	1287
SFSR1605-3.8	15	5	2.778	28	48	10	38	38	40	5.5	M6×1	3.8×1	1112	2507
SFSR1610-2.8		10	2.778	28	48	10	47	38	40	5.5	M6×1	2.8×1	839	1821
SFSR1616-1.8		16	2.778	28	48	10	45	38	40	5.5	M6×1	1.8×1	552	1137
SFSR1616-2.8		16	2.778	28	48	10	61	38	40	5.5	M6×1	2.8×1	808	1769
SFSR1620-1.8		20	2.778	28	48	10	57	38	40	5.5	M6×1	1.8×1	554	1170
SFSR2005-3.8	20	5	3.175	36	58	10	40	47	44	6.6	M6×1	3.8×1	1484	3681
SFSR2010-3.8		10	3.175	36	58	10	60	47	44	6.6	M6×1	3.8×1	1516	3833
SFSR2020-1.8		20	3.175	36	58	10	57	47	44	6.6	M6×1	1.8×1	764	1758
SFSR2020-2.8		20	3.175	36	58	10	77	47	44	6.6	M6×1	2.8×1	1118	2734
SFSR2505-3.8	25	5	3.175	40	62	10	40	51	48	6.6	M6×1	3.8×1	1650	4658
SFSR2510-3.8		10	3.175	40	62	12	65	51	48	6.6	M6×1	3.8×1	1638	4633
SFSR2520-2.8		20	3.969	40	62	12	72	51	48	6.6	M6×1	2.8×1	1206	2695
SFSR2525-1.8		25	3.175	40	62	12	70	51	48	6.6	M6×1	1.8×1	843	2199
SFSR2525-2.8		25	3.175	40	62	12	95	51	48	6.6	M6×1	2.8×1	1232	3421
SFSR3205-3.8	32	5	3.175	50	80	12	42	65	62	9	M6×1	3.8×1	1839	6026
SFSR3210-3.8	31	10	3.969	50	80	13	62	65	62	9	M6×1	3.8×1	2460	7255
SFSR3220-2.8		20	3.969	50	80	12	80	65	62	9	M6×1	2.8×1	1907	5482
SFSR3232-1.8		32	3.969	50	80	13	84	65	62	9	M6×1	1.8×1	1257	3426
SFSR3232-2.8		32	3.969	50	80	13	116	65	62	9	M6×1	2.8×1	1838	2329
SFSR4005-3.8	40	5	3.175	63	93	15	45	78	70	9	M8×1	3.8×1	2018	7589
SFSR4010-3.8	38	10	6.35	63	93	14	63	78	70	9	M8×1	3.8×1	5035	13943
SFSR4020-2.8		20	6.35	63	93	14	82	78	70	9	M8×1	2.8×1	3959	10715
SFSR4040-1.8		40	6.35	63	93	15	105	78	70	9	M8×1	1.8×1	2585	6648
SFSR4040-2.8		40	6.35	63	93	15	145	78	70	9	M8×1	2.8×1	3780	10341
SFSR5005-3.8	50	5	3.175	75	110	15	45	93	85	11	M8×1	3.8×1	2207	9542
SFSR5010-3.8	48	10	6.35	75	110	18	68	93	85	11	M8×1	3.8×1	5638	17852
SFSR5020-3.8		20	6.35	75	110	18	108	93	85	11	M8×1	3.8×1	5749	18485
SFSR5050-1.8		50	6.35	75	110	18	125	93	85	11	M8×1	1.8×1	2946	8749
SFSR5050-2.8		50	6.35	75	110	18	175	93	85	11	M8×1	2.8×1	4308	13610

RELATED

Reference Types for Nut Circulation
 

Circulation Method	Model
	Single Nut	Double Nut
Internal Circulation	SFU, SFI, BSH	DFU, DFI
External Circulation	SFV, XSV, BSH	DFV
End Cap Circulation	SFS, SFY, SFE	DFS

Features

Internal Circulation
• Compact nut outer diameter (space-saving).
• Suitable for cases with a small lead/screw shaft outer diameter ratio.

External Circulation
• Cost-effective.
• Applicable to cases with a large lead/screw shaft outer diameter ratio.
• Suitable for high-load applications.

End Cap Circulation
• Ideal for high-speed feeding applications.

 

 

SERVICE

Product Offering
 

01 Introduction

Consists of professional technical management team and highly skillful technicians who devote every effort to the R&D, manufacturing and a long term sustainable, perpetual operation for linear motion components.

02 Advantage

• High efficiency and reversibility
• High interchangeability
• High smoothness
• Short lead time, Lower price
• Available for customization

Why Choose Us

Quality Control