Name: 90 Degree Input Output Roller Bearing Planetary Gearbox
SKU: 0

90 Degree Input Output Roller Bearing Planetary Gearbox

● Introduction

The Right Angle High Load Capacity Planetary Gearbox is a planetary gear transmission system with a vertical 90-degree layout between the input and output shafts, both positioned on the same plane. The output end is reinforced with high-load tapered roller bearings, enabling it to withstand greater radial forces and overturning moments. Power transmission and speed reduction are achieved through multi-stage gear meshing. Its compact and space-efficient design makes it ideal for general industrial applications with spatial constraints or requiring vertical input-output orientation, particularly suited for machine tools demanding high resistance to overturning moments.

Features

● High-Load Tapered Roller Bearings

The output end incorporates high-load tapered roller bearings to withstand higher radial forces and overturning moments.

● 90-Degree Input-Output Configuration
The perpendicular shaft arrangement optimizes space utilization and redirects output torque.

● High-Efficiency Helical and Bevel Gears
Utilizes helical gears combined with an integrated bevel gear set, maintaining over 90% efficiency in multi-stage transmission.

● High Precision and Low Backlash
Precision ground gears and a collet-style locking mechanism minimize backlash to ≤2 arcminutes (1/30 of a degree), meeting servo systems' stringent positioning accuracy requirements.

● Exceptional Load Capacity
Multi-tooth meshing distributes loads evenly. Carburized and quenched gears paired with needle roller bearings enable output torque up to several thousand Nm and superior shock resistance.

● Low Noise and Stable Operation
Patented noise-reduction technology and helical tooth rolling meshing design reduce operational noise while ensuring smooth, vibration-free performance.

● Durability and Maintenance-Free Design
High-grade seals and permanent lubrication technology ensure a gear lifespan exceeding 20,000 hours, even in harsh environments with high temperatures or dust exposure.

Specification

Sheet 1



Parameters Table		Segment number	Ratio	NFR075	NFR100	NFR140	NFR180	NFR220	NFR250
Rated output torque	Nm	single	3	130	220	330	890	1350	2380
			4	150	300	560	1100	2000	3050
			5	160	340	610	1180	2050	3200
			6	150	300	600	1100	1900	2850
			7	150	290	560	1000	1600	2850
			8	130	250	550	960	1550	2500
			10	110	220	460	950	1250	1850
			14	150	290	560	1000	1600	2850
			16	130	250	550	960	1550	2500
			20	110	220	460	950	1250	1850
		double	15	130	220	330	890	1350	2380
			16	150	300	560	1100	2000	3050
			20	150	300	560	1100	2000	3050
			25	160	340	610	1180	2050	3200
			30	150	300	600	1100	1900	2850
			35	150	300	560	1000	1700	2850
			40	130	250	560	950	1600	2750
			45	—	—	460	—	—	—
			50	160	310	610	1180	2000	3100
			60	150	300	560	1050	1700	2850
			70	150	290	560	1000	1600	2800
			80	130	250	550	950	—	—
			100	110	220	460	950	1250	1850
			120	150	300	600	1100	1900	2850
			140	150	290	560	1000	1600	2850
			160	130	250	550	960	1550	2500
			200	110	220	460	950	1250	1850
Rotary inertia	Kg.cm3	single	3	2.25	6.84	23.40	68.90	152.09	280.86
			4	2.25	6.84	23.40	68.90	152.09	280.86
			5	2.25	6.84	23.40	68.90	152.09	280.86
			6	2.25	6.84	23.40	68.90	152.09	280.86
			7	2.25	6.84	23.40	68.90	152.09	280.86
			8	2.25	6.84	23.40	68.90	152.09	280.86
			10	2.25	6.84	23.40	68.90	145.82	270.07
			14	1.87	6.25	21.80	65.60	145.82	270.07
			16	1.87	6.25	21.80	65.60	145.82	270.07
			20	1.87	6.25	21.80	65.60	145.82	270.07
		double	15	0.35	2.25	6.84	23.40	68.90	152.09
			16	0.35	2.25	6.84	23.40	68.90	152.09
			20	0.35	2.25	6.84	23.40	68.90	152.09
			25	0.35	2.25	6.84	23.40	68.90	152.09
			30	0.35	2.25	6.84	23.40	68.90	152.09
			35	0.35	2.25	6.84	23.40	68.90	152.09
			40	0.35	2.25	6.84	23.40	68.90	152.09
			45	—	—	6.84	—	—	—
			50	0.35	2.25	6.84	23.40	68.90	152.09
			60	0.35	2.25	6.84	23.40	68.90	152.09
			70	0.35	2.25	6.84	23.40	68.90	152.09
			80	0.35	2.25	6.84	23.40	—	—
			100	0.35	2.25	6.84	23.40	68.90	152.09
			120	0.31	1.87	6.25	21.80	65.60	145.82
			140	0.31	1.87	6.25	21.80	65.60	145.82
			160	0.31	1.87	6.25	21.80	65.60	145.82
			200	0.31	1.87	6.25	21.80	65.60	145.82

Sheet 2

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Parameters Table		Segment number	Ratio	NFR075	NFR100	NFR140	NFR180	NFR220	NFR250
Max acceleration torque	Nm	1,2	3~200	1.8 times rated output torque
Emergency stop torque	Nm	1,2	3~200	3 times rated output torque
Rated input speed	rmp	1	3~20	4000	4000	3000	3000	2000	1500
Rated input speed	rmp	2	15~200	4500	4000	3000	3000	2000	2500
Max input speed	rmp	1	3~20	8000	8000	6000	6000	4000	2500
Max input speed	rmp	2	15~200	8000	8000	6000	6000	4000	4000
Ultraprecise backlash	arcmin	1	3~20	≤2	≤2	≤2	≤2	≤2	≤2
Ultraprecise backlash	arcmin	2	15~200	≤4	≤4	≤4	≤4	≤4	≤4
Precise backlash	arcmin	1	3~20	≤4	≤4	≤4	≤4	≤4	≤4
Precise backlash	arcmin	2	15~200	≤7	≤7	≤7	≤7	≤7	≤7
Standard backlash	arcmin	1	3~20	≤6	≤6	≤6	≤6	≤6	≤6
Standard backlash	arcmin	2	15~200	≤9	≤9	≤9	≤9	≤9	≤9
Orsional rigidity	Nm/arcmin	1,2	3~200	14	31	57	182	400	580
Max. radial Force	N	1,2	3~200	4800	9450	15200	23000	34000	58000
Max. axial Force	N	1,2	3~200	3800	6250	12000	14500	23000	59000
Tilting moment	Nm	1,2	3~200	365	990	1900	2870	5550	8500
Service Life	hr	1,2	3~200	20000hr(continuous operation 10000hr)
Efficiency	%	1	3~20	≥95%
Efficiency	%	2	15~200	≥92%
Weight	kg	1	3~20	6.4	13.9	23.7	50.0	83.0	100.3
Weight	kg	2	15~200	7.8	15.1	26.7	54.0	95.0	125.3
Operating Temperature	℃	1,2	3~200	-10℃-90℃
Lubrication		1,2	3~200	Synthetic grease
Protection Class		1,2	3~200	IP65
Mounting Position		1,2	3~200	Any direction
Noise Level (N1=3000rpm,Non-Loaded)	dB(A)	1	3~20	≤65	≤68	≤70	≤72	≤74	≤75
Noise Level (N1=3000rpm,Non-Loaded)	dB(A)	2	15~200	≤65	≤68	≤70	≤72	≤74	≤75

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sales@honpine.com