Details

Designed specifically for stepper motors, the stepper motor bracket solves the pain points of offset installation and insufficient load-bearing of ordinary brackets. Adopting integral stamping technology, the stepper motor bracket has a compact structure and strong rigidity. After precision grinding and anti-rust treatment, it is not only wear-resistant and corrosion-resistant, but also can effectively disperse the vibration generated during motor operation, avoiding precision reduction caused by motor offset.

Compared with ordinary brackets, the stepper motor bracket optimizes the installation structure, reserves standard mounting holes, requires no drilling modification, adapts to multiple installation methods, and can be quickly installed without complex debugging. In addition, the stepper motor bracket can be customized in size according to the motor model, with strong adaptability. Its surface is treated with electrophoretic anti-rust, and its service life is 40% longer than that of ordinary brackets, which can adapt to humid and dusty industrial environments for a long time.

When ordering the stepper motor bracket, provide the stepper motor model, installation method and equipment parameters to ensure accurate adaptation; fix it firmly during installation to avoid loosening; do a good job in daily cleaning and maintenance to prevent impurity accumulation, so as to maintain its support accuracy and service life.

Features

Variety of Materials

Aluminium alloy material is light, high strength and good heat dissipation, suitable for weight-sensitive equipment requiring efficient heat dissipation; stainless steel corrosion resistance, high strength, excellent performance in harsh environments or high load conditions; engineering plastics, low cost, good insulation, commonly used in strict cost control and no strong electrical interference concerns about the scene.

Flexible Structure

The base plate type is simple, easy to fix on the plane, suitable for all kinds of basic installation surface; flange type is connected through the flange, stable installation, accurate positioning, suitable for the motor installation of equipment requiring high precision; cantilever type can be installed in the air, space saving, to meet the specific spatial layout requirements.

Stable Installation

Designed to closely fit the stepping motor, it provides firm support for the motor through bolts, snaps and other connections to ensure that the motor maintains a stable position during high-speed operation and frequent starts and stops, and safeguard the operating accuracy of the equipment.

Heat Dissipation Assistance

Some materials have good thermal conductivity, such as aluminium alloy, with special heat dissipation fins or hollow design, which can accelerate the distribution of heat generated by the motor during operation, prevent the motor from overheating, maintain the motor's efficient and stable working condition, and prolong its service life.

Vibration Isolation and Noise Reduction

Using the buffer characteristics of the bracket material, or adding rubber and other vibration isolation pads in the contact parts of the bracket and the motor, effectively absorbing the vibration generated by the motor operation, reducing the spread of noise, reducing the interference to the surrounding precision components or operators, and creating a quiet and stable working environment.

Specification Parameters

Model	D1		W1		K	Y	L		H0.02	B	P	T	d1	CL	2	L3	H	H1	B1
RBK20-110	95	130		32.5		M8	150	34		106	85	53	20	8	57	4	66	56		64
RBK25-110	95	130		32.5		M8	151	48		106	85	53	25	9	63	6	80	70		64

Model	S	Q	Z	E	E1	E2	G	F		j	J	Weight	Bearing Type	End suppot	Coupling
RBK20-110	11	17	12	69	60	30	6	8	7		134	3.6	7004	BF20	40-55Ø17-19
RBK25-110	11	17	12	72	60	30	6	8	7		135	4.5	7205	BF25	45-66Ø20-19

Model	D1	W1	K	Y	L	h0.02		B	P	T	d1	CL1	L2	L3		H	H1	B1
RBK20-130	110	145	36.3	M8	150	34	106		85	53	20	8	57		4	66	56	64
RBK25-130	110	145	36.3	M8	165	48	140		115	70	25	9	63		6	80	71	65
RBK30-130	110	145	36.3	M8	175	51	140		115	70	30	9	70		9	88	74	77

Model	S	Q	Z	E	E1	E2	G	F	j	J	Weight	Bearing Type	End suppot	Coupling
RBK20-130	11	17	12	70	60	30	6	10	31	128	4.5	7004	BF20	40-50Ø17-22
RBK25-130	13	20	10	84	60	30	8	10	18	143	6.5	7205	BF25	45-66Ø20-22
RBK30-130	13	20	10	94	60	30	8	10	14	153	6.8	7206	BF30	55-70Ø25-22

Model	D1	W1	K	Y		L	H0.02		B	P	Pi	T	d1	CL	2	L3	H	H1		B1
RBK12-57	38.1	66.7	16.7	M4	89			25	60	46	46	30	12	5.5	35	1.5	44		37	34
RBK12-60	50	70	17.5	M5	89			25	60	46	46	30	12	5.5	35	1.5	44		37	34

Model	S	Q	Z	s	E	C1	C2	F	J	j	Weight	Bearing Type	End suppot	Coupling
RBK12-57	6.6	11	2	6.6	40	13	70	5	77	5.5	0.85	7001	BF12	30-42Ø10-14
RBK12-60	6.6	11	2	6.6	40	13	70	5	77	5.5	0.85	7001	BF12	30-42Ø10-14

Model	D1	W1	K	Y	L	H0.02	B	P	T	d1	CL1		L2	L3
RBK20-80	70	90	22.5	M6	131	34	95	75	47.5	20	8	51		4
RBK20-86	73	98.4	24.6	M6	131	34	95	75	47.5	20	8	51		4

Model	H	H1	B1	S	Q	Z	E	E1	E2	G	F	J	j	Weight	Bearing Type	End suppot	Coupling
RBK20-80	60	50	52	8.5	14	10	66	50	25	6	6	118	10	2.6	7004	BF20	40-55Ø17-19
RBK20-86	60	50	52	8.5	14	10	66	50	25	6	6	118	10	2.6	7004	BF20	40-55Ø17-19

Model	D1	W1	K	Y	L	H0.02	B	P	P1	T	d1	CL1	L2	L3	H	H1	B1
RBK15-57	38.1	66.7	16.7	M4	98	28	70	58	54	35	15	6	38	3	48	33	41
RBK15-60	50	70	17.5	M5	98	28	70	58	54	35	15	6	38	3	48	33	41

Model	S	Q	Z	E	C1	C2	F	J	j	Weight	Bearing Type	End suppot	Coupling
RBK15-57	6.6	11	1	32	15	77	6	89	2	1.3	7002	BF15	30-42Ø12-14
RBK15-60	6.6	11	1	32	15	77	6	89	2	1.3	7002	BF15	30-42Ø12-14

Product Display

FAQ

Q: Is the product quality guaranteed, how to ensure quality?

A: Quality is our lifeline! From the procurement of raw materials, strict screening of high-quality suppliers; production, the introduction of advanced equipment, follow the standardised process, each link has a strict quality control; finished products will also be sampling tests to ensure that the performance of the standard, to provide you with reliable products.

Q: How long is the production cycle?

A: Conventional standard models of stepper motors, from order to delivery generally only 3-5 working days; if the product is customised, taking into account the design, sampling and production process, the cycle of 7-10 working days or so, we will do our best to compress the time, to ensure that you can receive the goods as soon as possible.

Q: How about the compatibility of the product?

A: Excellent compatibility, can be adapted to more than 95% of domestic and foreign brands of stepping motors, whether it is a small micro-motor, or large industrial motors, can be a perfect match for you to save the cost of adaptation.

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