HB series parallel shaft gearbox right-angle shaft gearbox with 1-4 level transmission
Description:
HB series right angle helical bevel industrial gear units have compact structure, flexible design, outstanding performance, and multiple standard options to meet clients specific application requirements.
The bevel helical gearbox is an industrial heavy duty gearbox, universally applicable to high power and high torque working conditions. It adopts rigid cast iron housing and the whole structure is compact in modular design. The bevel helical gear unit is characterized by high strength, improved running reliability and increased transmission efficiency. We can provide flange-type output shaft to enable the installation in small spaces.
Features:
1. Generally accepted design of HB Series Gear Units, transformable to industry-specific gear units according to customer's requirement.
2. Sound-absorbable structure, lager surface area and bigger fan; advanced grinding process of cylindrical and bevel gears, resulting in limited temperature rise, low noise, improved stability and larger transmission power.
3. Mounting mode: Foot-mounted, flange-mounted, swing base-mounted, torque-arm-mounted.
4. Input mode: motor connection flange or input shaft.
5. Output mode: solid shaft with parallel key, hollow shaft with parallel key, hollow shaft with shrink disk, hollow or solid shaft with involute splines, solid shaft with flange.
6. Obtaining larger ratio combined with R, K and S series.
Technical datas:
Size: B2SH04~B2SH18, B3SH04~B3SH26, B4SH05~B4SH26
Technical Data(kN·m): 6.1~900
Gear Ratio: 5~400
Input Power(kW):2.2~4400
| 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 |
Applications:
It can be widely used in the following industries: Power Plant Equipment, Metallurgical Industry, Metal Forming Machinery, Petrochemical Industry, Mining Machine, Hoisting Machinery, Construction Industry, Cable Industry, Environmental Protection Industry, Food Machinery.
Packing & Shipping:
1. Prevent from damage.
2. As customers' requirements, in perfect condition.
3. Delivery: As per contract delivery on time.
4. Shipping: As per client request. We can accept CIF, Door to Door etc. or client authorized agent we supply all the necessary assistant.
FAQ:
Q 1: Are you a trading company or a manufacturer?
A: We are a professional manufacturer specializing in manufacturing various series of couplings.
Q 2: Can you do OEM?
A: Yes, we can. We can do OEM & ODM for all the customers with customized artworks in PDF or AI format.
Q 3: How long is your delivery time?
A: Generally, it is 20-30 days if the goods are not in stock. It is according to quantity.
Q 4: How long is your warranty?
A: Our Warranty is 12 months under normal circumstances.
Q 5: Do you have inspection procedures for coupling?
A: 100% self-inspection before packing.
Q 6: Can I have a visit to your factory before the order?
A: Sure, welcome to visit our factory.
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