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		-