China Single Row Ball Slewing Bearing—–Non Gear spiral bevel gear

Merchandise Description

Manufacturing descrption:

Solitary Row Ball Slewing Bearing—–Non Gear

Solitary Row Ball Slewing Bearing—–Non Equipment

Attribute of composition,efficiency and application

The one row 4 stage speak to ball slewing bearing is composed of 2 seat rings, which design in compact framework and gentle weight, metal ball speak to with the round raceway at 4 position, it can bear the axial pressure, radial pressure and the tilting moment at the same time.

It can be utilized for slewing conveyer, welding manipulator, gentle & medium obligation crane, excavator, and other development equipment.

No. Non gear
DL
mm
Dimensions Mounting Dimensions Structural Proportions Weight
(kg)
D
mm
d
mm
H
mm
D1
mm
D2
mm
n mm n1
mm
D3
mm
d1
mm
H1
mm
h
mm
1 HSB.twenty five.625 725 525 80 685 565 eighteen eighteen three 626 624 sixty eight 12 100
2 HSB.25.720 820 620 eighty 780 660 18 eighteen 3 721 719 68 12 a hundred and twenty
three HSB.thirty.820 940 705 95 893 749 24 twenty 4 821 818 83 twelve 210
four HSB.thirty.880 1000 760 ninety five 956 800 24 20 4 881 878 83 twelve 230
five HSB.30.1571 1170 875 ninety five 1120 930 24 22 four 1571 1018 eighty 15 300
six HSB.30.1220 1365 1075 a hundred and twenty 1310 1130 36 24 6 1221 1218 one zero five 15 450
seven HSB.35.1250 1400 1090 120 1350 1150 36 26 6 1251 1248 one hundred and five 15 520
eight HSB.35.1435 1595 1278 a hundred and twenty 1535 1335 36 26 6 1436 1433 one hundred and five fifteen 610
9 HSB.35.1540 1720 1360 a hundred and forty 1660 1420 forty two 26 six 1541 1538 122 18 732
ten HSB.35.1700 1875 1525 one hundred forty 1815 1585 42 29 6 1701 1698 122 eighteen 844
eleven HSB.forty.1880 2100 1665 a hundred and sixty 2030 1740 forty eight 32 six 1881 1878 one hundred forty 20 1400
12 HSB.40.2115 2325 1900 160 2245 1980 48 32 6 2116 2113 one hundred forty twenty 1600
thirteen HSB.forty.2370 2600 2146 a hundred and eighty 2520 2220 48 32 six 2371 2368 158 22 2100
fourteen HSB.forty.2600 2835 2365 a hundred and eighty 2750 2450 fifty four 36 six 2601 2598 158 22 2400
fifteen HSB.50.2820 3085 2555 200 3000 2640 fifty four 36 six 2822 2818 178 22 3400
16 HSB.50.3120 3400 2840 200 3310 2930 54 36 six 3122 3118 178 22 4000
17 HSB.50.3580 3920 3240 240 3820 3340 sixty forty six 3582 3578 218 22 6700
eighteen HSB.50.4030 4370 3690 240 4270 3790 66 forty 6 4032 4571 218 22 7700
19 HSB.fifty.4540 4860 4210 240 4760 4310 seventy two 40 six 4542 4538 218 22 8760

Be aware:

one. nl is the number of lubricating holes, evenly dispersed, lubricating nipple M10*1 JB/T7940.1-JB/T7940.2.

two. Mounting hole n-φ,may be changed with screw gap,tooth width b might be taken as H-h.

FAQ
1. What is the manufacturing approach?
A: Manufacturing method including uncooked materials reducing, tough turning, machining processing(structure for drilling, tooth processing), finish turning, grinding, components cleansing, assembling, stoving, oil coating, testing, bundle.

2. How to manage the good quality of the goods?
A: High precision products, innovative in-residence engineer team, strictly inspection as effectively as TPI like SGS, DNV, BV, Abdominal muscles, and many others.

3: How prolonged is your delivery time?
A: Usually speaking, it is 3-5 times if the items are in inventory. fifteen-25 times if the goods are not in stock.

four: Do you give samples ? is it free of charge or not?
A: Sure, we could offer a sample cost-free of cost but we want a basement value.

five: What are your phrases of payment?
A: 30% pay as you go and harmony ahead of cargo.
For big order, we settle for L/C at sight.

six. What is your MOQ?
A: For regular sort and OEM, MOQ is 1 pc.

seven. What is the transportation?
A: DHL, UPS, TNT, FedEx. by sea or by air

8. Can you design particular packaging?
A: Indeed. Except for typical packing, we can make specific packing and label for the customer.

nine. What is your payment technique.
A: We can accept PayPal/ West Union/ Lender transfer And so on.

10. Can you provide an OEM provider?
A: Yes, we give OEM provider, packing and other needs

 

US $100
/ Set
|
1 Set

(Min. Order)

###

Standard or Nonstandard: Standard
Feature: Heat-Resistant
Sealing Gland: Sealed On Both Sides
Rolling-Element Number: Single and Double Row
Roller Type: Four Point Contract
Material: 42CrMo/50mn/ S48c, Bearing Steel

###

Samples:
US$ 50/Set
1 Set(Min.Order)

|
Request Sample

###

Customization:

###

No. Non gear
DL
mm
Dimensions Mounting Dimensions Structural Dimensions Weight
(kg)
D
mm
d
mm
H
mm
D1
mm
D2
mm
n mm n1
mm
D3
mm
d1
mm
H1
mm
h
mm
1 HSB.25.625 725 525 80 685 565 18 18 3 626 624 68 12 100
2 HSB.25.720 820 620 80 780 660 18 18 3 721 719 68 12 120
3 HSB.30.820 940 705 95 893 749 24 20 4 821 818 83 12 210
4 HSB.30.880 1000 760 95 956 800 24 20 4 881 878 83 12 230
5 HSB.30.1020 1170 875 95 1120 930 24 22 4 1021 1018 80 15 300
6 HSB.30.1220 1365 1075 120 1310 1130 36 24 6 1221 1218 105 15 450
7 HSB.35.1250 1400 1090 120 1350 1150 36 26 6 1251 1248 105 15 520
8 HSB.35.1435 1595 1278 120 1535 1335 36 26 6 1436 1433 105 15 610
9 HSB.35.1540 1720 1360 140 1660 1420 42 26 6 1541 1538 122 18 732
10 HSB.35.1700 1875 1525 140 1815 1585 42 29 6 1701 1698 122 18 844
11 HSB.40.1880 2100 1665 160 2030 1740 48 32 6 1881 1878 140 20 1400
12 HSB.40.2115 2325 1900 160 2245 1980 48 32 6 2116 2113 140 20 1600
13 HSB.40.2370 2600 2146 180 2520 2220 48 32 6 2371 2368 158 22 2100
14 HSB.40.2600 2835 2365 180 2750 2450 54 36 6 2601 2598 158 22 2400
15 HSB.50.2820 3085 2555 200 3000 2640 54 36 6 2822 2818 178 22 3400
16 HSB.50.3120 3400 2840 200 3310 2930 54 36 6 3122 3118 178 22 4000
17 HSB.50.3580 3920 3240 240 3820 3340 60 40 6 3582 3578 218 22 6700
18 HSB.50.4030 4370 3690 240 4270 3790 66 40 6 4032 4028 218 22 7700
19 HSB.50.4540 4860 4210 240 4760 4310 72 40 6 4542 4538 218 22 8760
US $100
/ Set
|
1 Set

(Min. Order)

###

Standard or Nonstandard: Standard
Feature: Heat-Resistant
Sealing Gland: Sealed On Both Sides
Rolling-Element Number: Single and Double Row
Roller Type: Four Point Contract
Material: 42CrMo/50mn/ S48c, Bearing Steel

###

Samples:
US$ 50/Set
1 Set(Min.Order)

|
Request Sample

###

Customization:

###

No. Non gear
DL
mm
Dimensions Mounting Dimensions Structural Dimensions Weight
(kg)
D
mm
d
mm
H
mm
D1
mm
D2
mm
n mm n1
mm
D3
mm
d1
mm
H1
mm
h
mm
1 HSB.25.625 725 525 80 685 565 18 18 3 626 624 68 12 100
2 HSB.25.720 820 620 80 780 660 18 18 3 721 719 68 12 120
3 HSB.30.820 940 705 95 893 749 24 20 4 821 818 83 12 210
4 HSB.30.880 1000 760 95 956 800 24 20 4 881 878 83 12 230
5 HSB.30.1020 1170 875 95 1120 930 24 22 4 1021 1018 80 15 300
6 HSB.30.1220 1365 1075 120 1310 1130 36 24 6 1221 1218 105 15 450
7 HSB.35.1250 1400 1090 120 1350 1150 36 26 6 1251 1248 105 15 520
8 HSB.35.1435 1595 1278 120 1535 1335 36 26 6 1436 1433 105 15 610
9 HSB.35.1540 1720 1360 140 1660 1420 42 26 6 1541 1538 122 18 732
10 HSB.35.1700 1875 1525 140 1815 1585 42 29 6 1701 1698 122 18 844
11 HSB.40.1880 2100 1665 160 2030 1740 48 32 6 1881 1878 140 20 1400
12 HSB.40.2115 2325 1900 160 2245 1980 48 32 6 2116 2113 140 20 1600
13 HSB.40.2370 2600 2146 180 2520 2220 48 32 6 2371 2368 158 22 2100
14 HSB.40.2600 2835 2365 180 2750 2450 54 36 6 2601 2598 158 22 2400
15 HSB.50.2820 3085 2555 200 3000 2640 54 36 6 2822 2818 178 22 3400
16 HSB.50.3120 3400 2840 200 3310 2930 54 36 6 3122 3118 178 22 4000
17 HSB.50.3580 3920 3240 240 3820 3340 60 40 6 3582 3578 218 22 6700
18 HSB.50.4030 4370 3690 240 4270 3790 66 40 6 4032 4028 218 22 7700
19 HSB.50.4540 4860 4210 240 4760 4310 72 40 6 4542 4538 218 22 8760

Hypoid Bevel Vs Straight Spiral Bevel – What’s the Difference?

Spiral gears come in many different varieties, but there is a fundamental difference between a Hypoid bevel gear and a Straight spiral bevel. This article will describe the differences between the two types of gears and discuss their use. Whether the gears are used in industrial applications or at home, it is vital to understand what each type does and why it is important. Ultimately, your final product will depend on these differences.
Gear

Hypoid bevel gears

In automotive use, hypoid bevel gears are used in the differential, which allows the wheels to rotate at different speeds while maintaining the vehicle’s handling. This gearbox assembly consists of a ring gear and pinion mounted on a carrier with other bevel gears. These gears are also widely used in heavy equipment, auxiliary units, and the aviation industry. Listed below are some common applications of hypoid bevel gears.
For automotive applications, hypoid gears are commonly used in rear axles, especially on large trucks. Their distinctive shape allows the driveshaft to be located deeper in the vehicle, thus lowering the center of gravity and minimizing interior disruption. This design makes the hypoid gearset one of the most efficient types of gearboxes on the market. In addition to their superior efficiency, hypoid gears are very easy to maintain, as their mesh is based on sliding action.
The face-hobbed hypoid gears have a characteristic epicycloidal lead curve along their lengthwise axis. The most common grinding method for hypoid gears is the Semi-Completing process, which uses a cup-shaped grinding wheel to replace the lead curve with a circular arc. However, this method has a significant drawback – it produces non-uniform stock removal. Furthermore, the grinding wheel cannot finish all the surface of the tooth.
The advantages of a hypoid gear over a spiral bevel gear include a higher contact ratio and a higher transmission torque. These gears are primarily used in automobile drive systems, where the ratio of a single pair of hypoid gears is the highest. The hypoid gear can be heat-treated to increase durability and reduce friction, making it an ideal choice for applications where speed and efficiency are critical.
The same technique used in spiral bevel gears can also be used for hypoid bevel gears. This machining technique involves two-cut roughing followed by one-cut finishing. The pitch diameter of hypoid gears is up to 2500 mm. It is possible to combine the roughing and finishing operations using the same cutter, but the two-cut machining process is recommended for hypoid gears.
The advantages of hypoid gearing over spiral bevel gears are primarily based on precision. Using a hypoid gear with only three arc minutes of backlash is more efficient than a spiral bevel gear that requires six arc minutes of backlash. This makes hypoid gears a more viable choice in the motion control market. However, some people may argue that hypoid gears are not practical for automobile assemblies.
Hypoid gears have a unique shape – a cone that has teeth that are not parallel. Their pitch surface consists of two surfaces – a conical surface and a line-contacting surface of revolution. An inscribed cone is a common substitute for the line-contact surface of hypoid bevel gears, and it features point-contacts instead of lines. Developed in the early 1920s, hypoid bevel gears are still used in heavy truck drive trains. As they grow in popularity, they are also seeing increasing use in the industrial power transmission and motion control industries.
Gear

Straight spiral bevel gears

There are many differences between spiral bevel gears and the traditional, non-spiral types. Spiral bevel gears are always crowned and never conjugated, which limits the distribution of contact stress. The helical shape of the bevel gear is also a factor of design, as is its length. The helical shape has a large number of advantages, however. Listed below are a few of them.
Spiral bevel gears are generally available in pitches ranging from 1.5 to 2500 mm. They are highly efficient and are also available in a wide range of tooth and module combinations. Spiral bevel gears are extremely accurate and durable, and have low helix angles. These properties make them excellent for precision applications. However, some gears are not suitable for all applications. Therefore, you should consider the type of bevel gear you need before purchasing.
Compared to helical gears, straight bevel gears are easier to manufacture. The earliest method used to manufacture these gears was the use of a planer with an indexing head. However, with the development of modern manufacturing processes such as the Revacycle and Coniflex systems, manufacturers have been able to produce these gears more efficiently. Some of these gears are used in windup alarm clocks, washing machines, and screwdrivers. However, they are particularly noisy and are not suitable for automobile use.
A straight bevel gear is the most common type of bevel gear, while a spiral bevel gear has concave teeth. This curved design produces a greater amount of torque and axial thrust than a straight bevel gear. Straight teeth can increase the risk of breaking and overheating equipment and are more prone to breakage. Spiral bevel gears are also more durable and last longer than helical gears.
Spiral and hypoid bevel gears are used for applications with high peripheral speeds and require very low friction. They are recommended for applications where noise levels are essential. Hypoid gears are suitable for applications where they can transmit high torque, although the helical-spiral design is less effective for braking. For this reason, spiral bevel gears and hypoids are generally more expensive. If you are planning to buy a new gear, it is important to know which one will be suitable for the application.
Spiral bevel gears are more expensive than standard bevel gears, and their design is more complex than that of the spiral bevel gear. However, they have the advantage of being simpler to manufacture and are less likely to produce excessive noise and vibration. They also have less teeth to grind, which means that they are not as noisy as the spiral bevel gears. The main benefit of this design is their simplicity, as they can be produced in pairs, which saves money and time.
In most applications, spiral bevel gears have advantages over their straight counterparts. They provide more evenly distributed tooth loads and carry more load without surface fatigue. The spiral angle of the teeth also affects thrust loading. It is possible to make a straight spiral bevel gear with two helical axes, but the difference is the amount of thrust that is applied to each individual tooth. In addition to being stronger, the spiral angle provides the same efficiency as the straight spiral gear.
Gear

Hypoid gears

The primary application of hypoid gearboxes is in the automotive industry. They are typically found on the rear axles of passenger cars. The name is derived from the left-hand spiral angle of the pinion and the right-hand spiral angle of the crown. Hypoid gears also benefit from an offset center of gravity, which reduces the interior space of cars. Hypoid gears are also used in heavy trucks and buses, where they can improve fuel efficiency.
The hypoid and spiral bevel gears can be produced by face-hobbing, a process that produces highly accurate and smooth-surfaced parts. This process enables precise flank surfaces and pre-designed ease-off topographies. These processes also enhance the mechanical resistance of the gears by 15 to 20%. Additionally, they can reduce noise and improve mechanical efficiency. In commercial applications, hypoid gears are ideal for ensuring quiet operation.
Conjugated design enables the production of hypoid gearsets with length or profile crowning. Its characteristic makes the gearset insensitive to inaccuracies in the gear housing and load deflections. In addition, crowning allows the manufacturer to adjust the operating displacements to achieve the desired results. These advantages make hypoid gear sets a desirable option for many industries. So, what are the advantages of hypoid gears in spiral gears?
The design of a hypoid gear is similar to that of a conventional bevel gear. Its pitch surfaces are hyperbolic, rather than conical, and the teeth are helical. This configuration also allows the pinion to be larger than an equivalent bevel pinion. The overall design of the hypoid gear allows for large diameter shafts and a large pinion. It can be considered a cross between a bevel gear and a worm drive.
In passenger vehicles, hypoid gears are almost universal. Their smoother operation, increased pinion strength, and reduced weight make them a desirable choice for many vehicle applications. And, a lower vehicle body also lowers the vehicle’s body. These advantages made all major car manufacturers convert to hypoid drive axles. It is worth noting that they are less efficient than their bevel gear counterparts.
The most basic design characteristic of a hypoid gear is that it carries out line contact in the entire area of engagement. In other words, if a pinion and a ring gear rotate with an angular increment, line contact is maintained throughout their entire engagement area. The resulting transmission ratio is equal to the angular increments of the pinion and ring gear. Therefore, hypoid gears are also known as helical gears.

China Single Row Ball Slewing Bearing-----Non Gear     spiral bevel gearChina Single Row Ball Slewing Bearing-----Non Gear     spiral bevel gear
editor by czh 2022-12-24