Short Pitch Speed-fold Chains

The speed-fold chain is a type of conveyor chain widely used in automated production lines. Its core feature is that through a special structural design, the moving speed of conveyed items (conveying speed) forms a fixed multiple relationship with the chain's own running speed (e.g., 2.5 times, 3 times, etc.).

 

 

Efficient Conveying: Through speed multiplication, the efficiency of item conveying is improved without increasing the chain running speed, reducing production cycle time.

Stable and Reliable: The large contact area between rollers and guide rails results in low vibration during operation, making it suitable for conveying precision or fragile items (such as electronic components, medical devices, etc.).

Flexible Adaptation: The chain length, speed multiple, and load capacity can be customized according to requirements to adapt to items of different weights and sizes.

Easy Integration: It can cooperate with automated equipment (such as robotic arms, sensors, sorting devices) to realize integrated operations such as conveying, positioning, and assembly.

 

 

 

Standard Version
Newball Chain No.	Pitch	Width between inner plates	Roller diameter		Pin dimension		plate dimension			Ultimate tensile strength	Average tensile strength
	P	b1	d1	d8	d2	L	h2	t	T	Qmin	Qo
	mm									KN
08BS-27-C16/P16	12.7	7.75	8.51	16	4.45	27	11.8	1.6	1.5	18	19.8
12BS-43-C26/P26	19.05	11.68	12.07	26	5.72	43	16	1.85	1.85	28.9	31.7
12BS-43-C28/P28	19.05	11.68	12.07	28	5.72	43	16	1.85	1.85	28.9	31.7
12BS-44.5-C26/P26	19.05	11.68	12.07	26	5.72	44.5	16	1.85	1.85	28.9	31.7
12BS-44.5-C28/P28	19.05	11.68	12.07	28	5.72	44.5	16	1.85	1.85	28.9	31.7
16BS-65-C38/P38	25.4	17.02	15.88	38	8.28	65/67.5	21	4	3	60	72.8
20AS-82-C39.68/P39.68	31.75	18.9	19.05	39.68	9.53	82	30	4	4	86.7	104

 

Customized Version
Newball Chain No.	Pitch	Width between inner plates	Roller diameter		Pin dimension		plate dimension			Ultimate tensile strength	Average tensile strength
	P	b1	d1	d8	d2	L	h2	t	T	Qmin	Qo
	mm									KN
08BS-27-C18/P18	12.7	7.75	8.51	18	4.45	27	11.8	1.6	1.5	18	19.8
12BS-48-C28/P28/C26/P26	19.05	11.68	12.07	26/28	5.72	48	16	1.85	1.85	28.9	31.7
12BS-58-C28/P28/C26/P26	19.05	11.68	12.07	26/28	5.72	58	16	1.85	1.85	28.9	31.7
12BS-65-C28/P28/C26/P26	19.05	11.68	12.07	26/28	5.72	65	16	1.85	1.85	28.9	31.7
16BS-65-P38/C38-异形外片	25.4	17.02	15.88	38	8.28	65/67.5	21	4	3	60	72.8
100SF1-85-C45	31.75	25.5	19.05	45	9.53	85	30	4	4	86.7	104
Note: C indicates that the material of the intermediate large roller is carbon steel, and P indicates that the material of the intermediate large roller is plastic. The material of the chain body can be carbon steel or stainless steel 304, and it can also be made of all stainless steel 304.

 

 

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