Cheapest Factory Manufacturer of Worm Reduction Gearbox for Converyor

• Application: Industry
• Hardness: Hardened
• Type: Worm and Wormwheel
• Gearing Arrangement: Worm
• Output Torque: 182n.M~~901n.M
• Rated Power: 0.55kw~~7.5kw
• Model NO.: NMRV110
• Input Speed: 1400rpm
• Output Speed: 14~~186rpm
• Speed Ratio: 7.5/10/15/20/25/30/40/50/60/80/100
• Worm Gear Material: Chromium Alloy 40cr
• Worm Wheel Material: Bronze 10#-1
• Color: Blue/Silver/Coustomzied
• Certificate: ISO9001:2008tccc, CE
• Material: Cast Iron
• Manipulate Way: Semi-Automatic Manipulation
• Manufacturing Method: Cast Gear
• Toothed Portion Shape: Spur Gear
• Changes Way: Stepless
• Transport Package: 1 PC / Carton, Several Cartons / Wooden Pallet
• Trademark: chenxin
• Origin: Zhejiang, China (Mainland)
• HS Code: 8483409090
• Production Capacity: 20000set/ Month

Product Description

MNRV110 Worm Gearbox Speed Reducer Machine

Features

1.Wide transmission rate, strong output torque
2.Compact mechanical structure, light weight, small volume&Good heat-dissipating
3.Smooth operation with lower noise or vibration
4.Easy mounting, free linking, high efficiency
5. PERFECT  SUBSTITUDE FOR  MOTOVARIO AND BONFIGLIOLI PRODUCTS 

Applications

Wide range of application,including light industry of food &beverage, Cement,
package,construction material,chemicals and etc.
 

Performance parameter for RV series worm gear speed reducer

Motor power	Model	speed ratio	output speed	output toruqe
0.55kw  1400rpm	NMRV110	80	18rpm	201.0N.M
	NMRV110	100	14rpm	236.0N.M
0.75kw  1400rpm	NMRV110	50	28rpm	194.0N.M
	NMRV110	60	24rpm	227.0N.M
	NMRV110	80	18rpm	274.0N.M
	NMRV110	100	14rpm	322.0N.M
1.1kw  1400rpm	NMRV110	40	35rpm	237.0N.M
	NMRV110	50	28rpm	278.0N.M
	NMRV110	60	24rpm	324.0N.M
	NMRV110	80	18rpm	402.0N.M
	NMRV110	100	14rpm	473.0N.M
1.5kw  1400rpm	NMRV110	25	56rpm	218.0N.M
	NMRV110	30	47rpm	246.0N.M
	NMRV110	40	35rpm	315.0N.M
	NMRV110	50	28rpm	379.0N.M
	NMRV110	60	24rpm	442.0N.M
	NMRV110	80	18rpm	548.0N.M
	NMRV110	100	14rpm	655.0N.M
2.2kw  1400rpm	NMRV110	15	94rpm	196.0N.M
	NMRV110	20	70rpm	255.0N.M
	NMRV110	25	56rpm	311.0N.M
	NMRV110	30	47rpm	356.0N.M
	NMRV110	40	35rpm	462.0N.M
	NMRV110	50	28rpm	555.0N.M
	NMRV110	60	24rpm	648.0N.M
3.0kw  1400rpm	NMRV110	10	140rpm	182.0N.M
	NMRV110	15	94rpm	264.0N.M
	NMRV110	20	70rpm	348.0N.M
	NMRV110	25	56rpm	425.0N.M
	NMRV110	30	47rpm	485.0N.M
	NMRV110	40	35rpm	630.0N.M
	NMRV110	50	28rpm	757.0N.M
4.0kw  1400rpm	NMRV110	7.5	186rpm	184.0N.M
	NMRV110	10	140rpm	240.0N.M
	NMRV110	15	94rpm	352.0N.M
	NMRV110	20	70rpm	454.0N.M
	NMRV110	25	56rpm	566.0N.M
	NMRV110	30	47rpm	647.0N.M
	NMRV110	40	35rpm	863.0N.M
5.5kw  1400rpm	NMRV110	7.5	186rpm	250.0N.M
	NMRV110	10	140rpm	330.0N.M
	NMRV110	15	94rpm	484.0N.M
	NMRV110	20	70rpm	638.0N.M
	NMRV110	25	56rpm	798.0N.M
	NMRV110	30	47rpm	901.0N.M
7.5kw  1400rpm	NMRV110	7.5	186rpm	341.0N.M
	NMRV110	10	140rpm	450.0N.M
	NMRV110	15	94rpm	660.0N.M
	NMRV110	20	70rpm	880.0N.M

Technical data:  

 

Model	RV025 030 040 050 063 075 090 110 130 150
Single unit versions	NMRV - fitted for motor flanged coupling, NRV - with input shaft, NMRV-E motor flanged coupling with worm extension shaft, NRV-E with double extension worm shaft,
Power	0.06----15KW
Single unit reduction ratio	1:5 7.5 10 15 20 25 30 40 50 60 80 100
Output torque	2.6---1195N.M
Worm shaft	20CrMnTi with carburizing and quenching.The hardness of surface is 56-62HRC with carbonized layer 0.5-0.8mm
Worm wheel	worm mandrel is HT250,and worm ring gear,ZQSn10-1