Helical Bevel Horizontal Type Gear Speed Reducer with Hollow Shaft

• Application: Motor, Electric Cars, Machinery, Marine, Agricultural Machinery
• Function: Change Drive Torque, Change Drive Direction, Speed Changing, Speed Reduction, Speed Increase
• Layout: Coaxial
• Hardness: Hardened Tooth Surface
• Installation: Horizontal Type
• Step: Four-Step
• Type: Planetary Gear Box
• Transport Package: Wooden Case
• HS Code: 8483409000
• Production Capacity: 400PCS/Month

Product Description

Helical Bevel Horizontal Type Gear Speed Reducer with Hollow Shaft
 

 

Product Description:

Features

High modular design
High loading support, stable transmitting and low noise level.
Excellent sealing, wide range of industry application.
High efficiency and save power.
Save cost and low maintenance.
 

Main applied for

Harbor and shipping
Hoist and transport
Electric power
Coal mining
Cement and construction
Paper and light industry
Chemical industry and environmental protection
 
Technical Data:

Housing material	Cast iron/Ductile iron
Housing hardness	HBS190-240
Gear material	20CrMnTi alloy steel
Surface hardness of gears	HRC58°~62 °
Gear core hardness	HRC33~40
Input / Output shaft material	42CrMo alloy steel
Input / Output shaft hardness	HRC25~30
Machining precision of gears	accurate grinding, 6~5 Grade
Lubricating oil	GB L-CKC220-460, Shell Omala220-460
Heat treatment	tempering, cementiting, quenching, etc.
Efficiency	94%~96% (depends on the transmission stage)
Noise (MAX)	60~68dB
Temp. rise (MAX)	40°C
Temp. rise (Oil)(MAX)	50°C
Vibration	≤20µm
Backlash	≤20Arcmin
Brand of bearings	China top brand bearing, HRB/LYC/ZWZ/C&U. Or other brands requested, SKF,  NSK.
Brand of oil seal	NAK --- Taiwan or other brands requested

SIZE	Shaft Dia.(mm) Solid        Hallow		Center Height	Output Flange Dia.(mm)	Power(kw)	Ratio	Permissible Torque(N.m)	Weight(KGS)
37	φ25k6	φ30h7	100	φ110/160	0.18-3.0	5.36-106.38	200	11
47	φ30k6	φ35h7	112	φ120/200	0.18-3.0	5.81-131.87	400	20
57	φ35k6	φ40h7	132	φ155/250	0.18-5.5	6.57-145.14	600	27
67	φ40k6	φ40h7	140	φ155/250	0.18-5.5	7.14-144.79	820	33
77	φ50k6	φ170	180	φ170/300	0.37-11.0	7.24-292.18	1550	57
87	φ60m6	φ60h7	212	φ215/350	0.75-22.0	7.19-197.18	2700	85
97	φ70m6	φ70h7	265	φ260/450	1.1-30.0	8.95-176.05	4300	130
107	φ90m6	φ90h7	315	φ304/450	3.0-45.0	8.74-141.46	8000	250
127	φ110m6	φ100h7	375	φ350/550	7.5-90.0	8.68-146.07	13000	380
157	φ120m6	120h7	450	φ400/660	11.0-160.0	12.65-150.41	18000	610
167	φ160m6	140h7	500	φ800	11.0-200.0	17.28-163.91	32000	1015
187	φ190m6	160h7	600	φ800	18.5-200.0	17.27-180.78	50000	1700

 




Production pictures:








FAQ:
1.Are you a factory or trader ?
We are a professional factory which has 20 years history specialized in gear transmission .
2.MOQ:
Our MOQ is 1pcs. However there is one handling cost $150 for the single order which less than $3000.00
3. Warranty
Our warranty is 12months
4. Payment term
100% T/T in advance and LC at sight .
5. Do you accept customization ?
YES.SGR have strong R&D team, we can provide customizable service according to requirements.
6. Packing
Generally we use standard export plywood case to arrange the shipment .
7. Delivery time
In normal ,time of delivery is 30days after receiving the prepayment .
8. What kinds of certification do you use ?
DNV-ISO9001:2008, SGS,CE etc, And new products patent.
9. What kinds of inspection you do before shipment ?
We do temperature test, noise, and oil leak inspection and commissioning before shipment.
10.How do you solve if the production have problem ?
Mostly, we don't need customer send the goods back to us. Because the cost is very high, if there meets a problem,we firstly ask for the pictures for damaged parts. And base on the pictures, we can have a basic idea for the defect reason. Our guarantee is 12 months, if during the guarantee, we can supply repair .