NMRV25 30 40 50 63 75 90 110 150 Reduction Gearbox Worm Transmission Gearboxes With Different Ration
Features:
1) Aluminum alloy die-casted gearbox
2) Compact structure saves mounting space
3) Highly accurate
4) Runs forward and backward
5) High overload capacity
6) Stable transmission with reduced vibration and noise
Characteristics:
1. High quality aluminum alloy quadrate case .
2. High efficiency.
3. Small size, compact constructure and light weight.
4. Combination of two single-step worm gear speed reducers, meeting the requirements of super speed ratio.
Technical Data:
1. Input power: 0.06kW-15kW
2. Output torque: 7.8-1195N.m
3. Speed ratio: (5-100) 5, 7.5, 10, 15, 20, 25, 30, 40, 50, 60, 80, 100
4. Adapt for IEC, NEMA, SERVO
Materials:
1. From RV25 up to RV105: Aluminium alloy housing.
2. From RV110 to RV150: Cast iron housing.
3. Seal: NAK Seal from TAIWAN
4. Bearing :homemade Bearing
Color:
1. RAL5010
2. Blue
3. Silver
Quality control:
1. Quality guarantee: 1 year
2. Certificate of quality: ISO9001:2008
3. Every product must be tested before packing
General Technical data:
Size number:25,30,40,50,63,75,90,110,130,150
Ratio:1/100-1/5000
Color:blue,silver,RAL5010 color
Material:housing -casting iron- HT200-250#/aluminum worm gear-KK alloy worm-20CrMnTi with carburizing and quenching,surface hardness is 58-62HRC shaft-chromium steel-45#
Packing: Inner pack: use plastic bag a Inner pack: use plastic bag and foam box, outer pack: carton or wooden case 1set/bag/carton or based on customer's requestbearing: NSK & Homemade bearing
Seal: NAK seal from TAIWAN
Input power: 0.25kw,0.37kw,0.55kw,0.75kw,1.1kw,1.5kw,2.2kw,3.0kw,4.0kw,5.5kw,7.5kw
Lubricant:Synthetic & Mineral
IEC flange:56B5,63B5,71B5,80B5,90B5,100B5,112B5,132B5
Output form: solid shaft,hollow shaft weight: 0.7-87.8KGSapplication: In industrial machine:food Stuff,ceramics,chemical,packing,printing,dyeing,woodworking,glass and plastics
Warranty:1 year
| NRV | 030 | 040 | 050 | 063 | 075 | 090 | 110 | 130 | 150 |
| B | 20 | 23 | 30 | 40 | 50 | 50 | 60 | 80 | 80 |
| D1 | 9 j6 | 11 j6 | 14j6 | 19 j6 | 24 j6 | 24 j6 | 28 j6 | 30 j6 | 35 j6 |
| G2 | 51 | 80 | 74 | 90 | 105 | 125 | 142 | 162 | 195 |
| G3 | 45 | 53 | 64 | 75 | 90 | 108 | 135 | 155 | 175 |
| I | 30 | 40 | 50 | 63 | 75 | 90 | 110 | 130 | 150 |
| b1 | 3 | 4 | 5 | 6 | 8 | 8 | 8 | 8 | 10 |
| f1 | - | - | M6 | M6 | M8 | M8 | M10 | M10 | M12 |
| t1 | 10.2 | 12.5 | 16 | 21.5 | 27 | 27 | 31 | 33 | 38 |
| NRV-NMRV | 030-040 | 030-050 | 030-063 | 040-075 | 040-090 | 050-105 | 050-110 | 063-130 | 063-150 |
| B | 20 | 20 | 20 | 23 | 23 | 30 | 30 | 40 | 40 |
| D1 | 9 j5 | 9 j6 | 9 j6 | 11 j6 | 11 j6 | 14 j6 | 14 j6 | 19 j6 | 19 j6 |
| G2 | 51 | 51 | 51 | 60 | 0 | 74 | 74 | 90 | 90 |
| I | 10 | 20 | 33 | 35 | 50 | 60 | 60 | 67 | 87 |
| b1 | 3 | 3 | 3 | 4 | 4 | 5 | 5 | 6 | 6 |
| f1 | - | - | - | - | - | M6 | M6 | M6 | M6 |
| t1 | 10.2 | 10.2 | 10.2 | 12.5 | 12.5 | 16 | 16 | 21.5 | 21.5 |
NMRV025
Weight without motor:0.7kg Input size: ( Pm, Dm, bm, tm )
NMRV030
Weight without motor:1.2kg Input size: ( Pm, Dm, bm, tm )
| NMRV040 Output |
| | | |
| | | |
(..)Only on request Weight without motor:2.3kg Input size (Pm, Dm, bm, tm) |
| NMRV050 Output |
| | | |
| | | |
(..) Only on request Weight without motor: 3.5kg Input size: (Pm, Dm, bm, tm) |
| NMRV063 Output |
| | | |
| | | |
| (..) Only on request
Weight without motor: 6.2kg
Input size: (Pm, Dm, bm, tm) |
| NMRV075 Output |
| | | |
| | | |
| (..) Only on request
Weight without motor: 9kg
Input size: (Pm, Dm, bm, tm) |
| NMRV090 Output |
| | | |
| | | |
| (..) Only on request
Weight without motor: 13kg
Input size: (Pm, Dm, bm, tm) |
NMRV110
Weight without motor: 35kg
Input size: (Pm, Dm, bm, tm)
NMRV130
Weight without motor: 48kg
Input size: (Pm, Dm, bm, tm)
NMRV150
Weight without motor: 87.8kg
Input size: (Pm, Dm, bm, tm)
Hangzhou Ocean Industry Co., Ltd. is a specialized supplier of a full range of chains, sprockets, gears, gear racks, v belt pulley, timing pulley, V-belts, couplings, machined parts and so on.
Due to our sincerity in offering best service to our clients, understanding of your needs and overriding sense of responsibility toward filling ordering requirements, we have obtained the trust of buyers worldwide. Having accumulated precious experience in cooperating with foreign customers, our products are selling well in the American, European, South American and Asian markets. Our products are manufactured by modern computerized machinery and equipment. Meanwhile, our products are manufactured according to high quality standards, and complying with the international advanced standard criteria.
With many years' experience in this line, we will be trusted by our advantages in competitive price, one-time delivery, prompt response, on-hand engineering support and good after-sales services.
Additionally, all our production procedures are in compliance with ISO9001 standards. We also can design and make non-standard products to meet customers' special requirements. Quality and credit are the bases that make a corporation alive. We will provide best services and high quality products with all sincerity. If you need any information or samples, please contact us and you will have our soon reply.
FAQ:
Q1: Are you trading company or manufacturer ?
A: We are factory.
Q2: How long is your delivery time and shipment?
1.Sample Lead-times: generally 10 workdays.
2.Production Lead-times: 20-40 workdays after getting your deposit.
Q3. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery.
Q4: What is your advantages?
1. Manufacturer,the most competitive price and good quality.
2. Perfect technical engineers give you the best support.
3. OEM is available.
4. Rich stock and quick delivery.
Q5. If you can’t find the product on our website,what do you next?
Please send us inquiry with product pictures and drawings by email or other ways and we'll check.
