Single Stage Two Stage Precision Right Angle Planetary Gearbox

Name: Single Stage Two Stage Precision Right Angle Planetary Gearbox
SKU: -1

● Introduction

The HONPINE MYBR Series Precision Right Angle Planetary Gearbox is designed for industrial automation applications requiring compact installation, flexible transmission, and cost-effective performance. Available in five frame sizes from 60 mm to 180 mm, it offers reduction ratios from 3:1 to 200:1 and rated output torque from 40 Nm to 650 Nm, making it suitable for a wide range of servo motor systems.
Featuring a compact 90° right angle design, the MYBR Series provides high transmission efficiency and reliable power delivery while maximizing installation flexibility in space-limited equipment. Standard backlash is ≤6 arcmin for single-stage models and ≤9 arcmin for two-stage models, ensuring smooth motion and stable positioning. Ideal for packaging machinery, conveyor systems, assembly equipment, material handling, and other industrial automation applications, the MYBR Series delivers efficient and dependable right angle power transmission.

Model Selection

Specification

Sheet 1

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Specification	Unit	Stages	Gear Ratio¹	MYBR060	MYBR090	MYBR115	MYBR142	MYBR180
Rated Output Torque T₂N	Nm	1	3	55	130	208	342	588
			4	50	140	290	542	1,050
			5	60	160	330	650	1,200
			6	55	150	310	600	1,100
			7	50	140	300	550	1,100
			8	50	140	290	542	1,000
			10	60	160	330	650	520
			14	50	140	300	550	1,100
			20	40	100	230	450	520
		2	12	55	130	208	342	588
			15	55	130	208	342	588
			20	50	140	290	542	1,050
			25	60	160	330	650	1,200
			30	55	130	208	342	1,200
			35	60	160	330	650	1,200
			40	50	140	290	542	1,200
			50	60	160	330	650	1,200
			60	55	150	310	600	1,200
			70	60	160	330	650	1,200
			80	50	140	290	542	1,200
			100	60	160	330	650	1,200
			120		150	310	600	1,100
			140		140	300	550	1,100
			160		120	260	500	1,000
			200		100	230	450	520
Maximum Output Torque T₂B	Nm	12	3~200	3 × Rated Output Torque
Rated Input Speed n₁	rpm	12	3~200	5,000	4,000	4,000	3,000	3,000
Maximum Input Speed n₁B	rpm	12	3~200	10,000	8,000	8,000	6,000	6,000
Ultra Precision Backlash (P0)	arcmin	1	3~20	≤6	≤6	≤6	≤6	≤6
Ultra Precision Backlash (P0)	arcmin	2	12~200	≤9	≤9	≤9	≤9	≤9
Torsional Rigidity	Nm/arcmin	12	3~200	7	14	25	50	145
Permissible Radial Load F₂rB²	N	12	3~200	1,530	3,250	6,700	9,400	14,500
Permissible Axial Load F₂a1B²	N	12	3~200	630	1,300	3,000	4,000	6,200
Permissible Axial Load F₂a2B²	N	12	3~200	765	1,625	3,350	4,700	7,250
Service Life	hr	12	3~200	20,000*
Efficiency η	%	1	3~20	≤95%
Efficiency η	%	2	12~200	≤92%
Weight	kg	1	3~20	2.1	6.4	13	24.5	51
Weight	kg	2	12~200	2.5	7.8	14.2	27.5	54
Operating Temperature	℃	12	3~200	-10℃~+90℃
Lubrication		12	3~200	Synthetic Grease
Protection Class		12	3~200	IP65
Mounting Position		12	3~200	Mounting Orientation
Noise Level (n₁ = 3000 rpm)	dB	12	3~200	≤63	≤65	≤68	≤70	≤72

Sheet 2

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Specification	Stage	Gear Ratio¹	MYBR060	MYBR090	MYBR115	MYBR142	MYBR180
Moment of Inertia J₁ kg ·cm²	1	3~7	0.35	2.25	6.84	23.4	68.9
		8~10	0.07	1.87	6.25	21.8	65.6
		14~20	0.07	1.87	6.25	21.8	65.6
	2	12~40	0.09	0.35	2.25	6.84	23.4
		50	0.09	0.31	1.87	6.25	21.8
		60	0.09	0.35	2.25	6.84	23.4
		70~100	0.09	0.31	1.87	6.25	21.8
		120~200		0.31	1.87	6.25	21.8

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