EF EK Support Units Wear Resistant Lead Screw Support Bearing Compact Design

Wear Resistant EF/EK Support Units Compact Design With Easy Installation

SEXGL Ball Screw Support Units set the benchmark for precision motion control, trusted by industry leaders like BYD (electric vehicle assembly) and BOE (LCD panel manufacturing) across North America, Europe, South Korea, and Southeast Asia. Engineered for precision-driven mechanical systems, the EF/EK support units redefine reliability in critical transmission components. At their core lies a robust wear-resistant design—crafted from Bearing steel and treated with advanced surface hardening technology to minimize friction-induced wear, even under prolonged high-load or high-speed operation. This durability ensures extended service life, reducing downtime and maintenance costs for your equipment.

• Application Fields:

  
  

  1. Machine Tool Field: Widely used in lathes, grinding machines, drilling machines, etc., to support and fix the ball screw.
  2. Automation Equipment and Manipulators: Such as automated production lines, 3D printers, CNC engraving machines, etc., to support and fix the transmission components.
  3. CNC Machining Centers: Provide stable support for the ball screw in the spindle drive and worktable drive systems of CNC machining centers.
  4. Medical Equipment: Such as medical imaging equipment, surgical equipment, etc.

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• Model No.	d1	L		B		H	60.02	±0.02		B1		H₁		P	X		Y		Z
  EF 6	6	12		42		25	21	13		18 20				30	5.5		9.5		11
  EF 8	6	14		52		32	26	17		25 26				38	6.6		11		12
  EF 10	8	20		70		43	35	25		36 24				52	9		-
  EF 12	10	20		70		43	35	25		36 24				52	9		-
  EF 15	15	20		80		49	40	30		41 25				60	9		-
  EF 20	20	26		95		58	47.5	30		56 25				72	11		-		-

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• Model No.	di	L	L1		L2	L3	B	H	60.02		20.2	B1		Hi	P	X		Y	z
  EK 5	5	16.5	5.5		18.5	3.5	36	21	18		11	20		8	28	4.5			-
  EK 6	6	20	5.5		22	3.5	42	25	21		13	18		20	30	4.5		9.5	11
  EK 8	8	23	7		26	4	52	32	26		17	25		26	38	6.6		11	12
  EK 10	10	24	6		29.5	6	70	43	35		25	36		24	52	9		-	-
  EK 12	12	24	6		29.5	6	70	43	35		25	36		24	52	9
  EK 15	15	25	6		35	5	80	49	40		30	41		25	60	11		-	-
  EK 20	20	42	10		50	10	95	58	47.5		30	56		25	75	11		-

  
  

SXEGL main products include: synchronous belts, synchronous wheels, couplings, support seats, light conveyor belts, linear guides, linear sliders, ball screws, linear modules, slides, synchronous motors, servo motors, servo cylinders, linear actuators, etc.SXEGL specializing in the research and development, manufacturing and sales of automation industrial products. The company's It has established long-term and stable cooperative relations with more than 1,560 Chinese industrial enterprises including: Foxconn, Jabil Electronics, Hongya Group, Han's Laser, Changyu Machinery, BOE China Shipbuilding Industry Corporation, China Institute of Physical Engineering, Changan Automobile, CATL, etc. The products are sold to 73 countries around the world and have as many as 600 international cooperative customers. The company has an 8,000-square-meter constant temperature workshop and many cutting-edge industrial machine tools. The company has a 34-person technical R&D team with many years of technical R&D and after-sales experience. It has a high-quality and experienced technical team to help customers select models, optimize solutions, and provide after-sales service and other technical support.
SXEGL is committed to building China's most cost-effective automation industrial products and supply chain brand, always serving customers with excellent prices and quality, and moving towards becoming an outstanding enterprise in the field of industrial automation transmission.