Standard or Nonstandard: | Standard |
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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: |
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Customization: |
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HS-Single Row Ball Slewing Bearing----External Gear
Series HS-Single Row Ball Slewing Bearing----External Gear
Characteristic of structure, performance and application
The single row four point contact ball slewing bearing is composed of two seat rings, which design in compact structure and light weight, steel ball contact with the circular raceway at four point, it can bear the axial force, radial force and the tilting moment at the same time.
It can be used for slewing conveyer, welding manipulator, light & medium duty crane, excavator, and other construction machinery.
No. | External gear DL mm |
Dimensions | Mounting Dimensions | Structural Dimension | Gear data | Gear circumferential force | weight kg |
|||||||||||||
D mm |
d mm |
H mm |
D1 mm |
D2 mm |
n | mm | n1 mm |
D3 mm |
d1 mm |
H1 mm |
h mm |
b mm |
x | m mm |
De mm |
z | Quenching T104N |
|||
1 | HSW.25.625 | 725 | 525 | 80 | 685 | 565 | 18 | 18 | 3 | 626 | 624 | 68 | 12 | 60 | 1.4 | 5 | 751.9 | 146 | 5.2 | 100 |
HSW.25.625A | 1.15 | 6 | 755.5 | 122 | 6.2 | |||||||||||||||
2 | HSW.25.720 | 820 | 620 | 80 | 780 | 660 | 18 | 18 | 3 | 721 | 719 | 68 | 12 | 60 | 1.4 | 6 | 860.3 | 139 | 6.2 | 120 |
HSW.25.720A | 1 | 8 | 861.1 | 104 | 8.3 | |||||||||||||||
3 | HSW.30.820 | 940 | 705 | 95 | 893 | 749 | 24 | 20 | 4 | 821 | 818 | 83 | 12 | 70 | 1.4 | 6 | 980.6 | 159 | 7.2 | 210 |
HSW.30.820A | 1 | 10 | 986.2 | 95 | 12.2 | |||||||||||||||
4 | HSW.30.880 | 1000 | 760 | 95 | 956 | 800 | 24 | 20 | 4 | 881 | 878 | 83 | 12 | 70 | 1.15 | 8 | 1047.5 | 127 | 9.7 | 230 |
HSW.30.880A | 1 | 10 | 1046.3 | 101 | 12.2 | |||||||||||||||
5 | HSW.30.1020 | 1170 | 875 | 95 | 1120 | 930 | 24 | 22 | 4 | 1021 | 1018 | 80 | 15 | 70 | 1.4 | 8 | 1219.3 | 148 | 9.7 | 300 |
HSW.30.1020A | 1.15 | 10 | 1219.2 | 118 | 12.2 | |||||||||||||||
6 | HSW.30.1220 | 1365 | 1075 | 120 | 1310 | 1130 | 36 | 24 | 6 | 1221 | 1218 | 105 | 15 | 90 | 1.4 | 10 | 1424.9 | 138 | 15.7 | 450 |
HSW.30.1220A | 1 | 12 | 1435.9 | 116 | 18.8 | |||||||||||||||
7 | HSW.35.1250 | 1400 | 1090 | 120 | 1350 | 1150 | 36 | 26 | 6 | 1251 | 1248 | 105 | 15 | 90 | -0.35 | 10 | 1443 | 143 | 15.7 | 520 |
HSW.35.1250A | 1 | 12 | 1449.6 | 117 | 18.8 | |||||||||||||||
8 | HSW.35.1435 | 1595 | 1278 | 120 | 1535 | 1335 | 36 | 26 | 6 | 1436 | 1433 | 105 | 15 | 90 | 1.15 | 12 | 1655.5 | 134 | 18.8 | 610 |
HSW.35.1435A | 1 | 14 | 1661.2 | 115 | 21.9 | |||||||||||||||
9 | HSW.35.1540 | 1720 | 1360 | 140 | 1660 | 1420 | 42 | 26 | 6 | 1541 | 1538 | 122 | 18 | 110 | 1.4 | 12 | 1780.8 | 144 | 23 | 732 |
HSW.35.1540A | 1.15 | 14 | 1791.1 | 124 | 26.8 | |||||||||||||||
10 | HSW.35.1700 | 1875 | 1525 | 140 | 1815 | 1585 | 42 | 29 | 6 | 1701 | 1698 | 122 | 18 | 110 | 1.15 | 14 | 1945.4 | 135 | 26.8 | 844 |
HSW.35.1700A | 1.15 | 16 | 1950.8 | 118 | 30.5 | |||||||||||||||
11 | HSW.40.1880 | 2100 | 1665 | 160 | 2030 | 1740 | 48 | 32 | 6 | 1881 | 1878 | 140 | 20 | 115 | 1.4 | 14 | 2189.8 | 152 | 27.8 | 1400 |
HSW.40.1880A | 1.15 | 18 | 2194.6 | 118 | 35.8 | |||||||||||||||
12 | HSW.40.2115 | 2325 | 1900 | 160 | 2245 | 1980 | 48 | 32 | 6 | 2116 | 2113 | 140 | 20 | 115 | 1.4 | 16 | 2406.5 | 146 | 31.9 | 1600 |
HSW.40.2115A | 1.15 | 20 | 2418.4 | 117 | 40 | |||||||||||||||
13 | HSW.40.2370 | 2600 | 2146 | 180 | 2520 | 2220 | 48 | 32 | 6 | 2371 | 2368 | 158 | 22 | 130 | 1.4 | 18 | 2707.3 | 146 | 40.7 | 2100 |
HSW.40.2370A | 1.15 | 22 | 2704.4 | 119 | 49.7 | |||||||||||||||
14 | HSW.40.2600 | 2835 | 2365 | 180 | 2750 | 2450 | 54 | 36 | 6 | 2601 | 2598 | 158 | 22 | 130 | 1.4 | 18 | 2941.7 | 159 | 37.6 | 2400 |
HSW.40.2600A | 1.15 | 22 | 2946.9 | 130 | 45.9 | |||||||||||||||
15 | HSW.50.2820 | 3085 | 2555 | 200 | 3000 | 2640 | 54 | 36 | 6 | 2822 | 2818 | 178 | 22 | 150 | 1.4 | 20 | 3188.4 | 155 | 52.2 | 3400 |
HSW.50.2820A | 1.15 | 25 | 3198.4 | 124 | 65.3 | |||||||||||||||
16 | HSW.50.3120 | 3400 | 2840 | 200 | 3310 | 2930 | 54 | 36 | 6 | 3122 | 3118 | 178 | 22 | 150 | 1.4 | 22 | 3507.2 | 155 | 57.4 | 4000 |
HSW.50.3120A | 1.4 | 25 | 3509.6 | 136 | 65.3 | |||||||||||||||
17 | HSW.50.3580 | 3920 | 3240 | 240 | 3820 | 3340 | 60 | 40 | 6 | 3582 | 3578 | 218 | 22 | 190 | 1.4 | 22 | 4036.1 | 179 | 72.7 | 6700 |
HSW.50.3580A | 1.4 | 25 | 4035.6 | 157 | 82.6 | |||||||||||||||
18 | HSW.50.4030 | 4370 | 3690 | 240 | 4270 | 3790 | 66 | 40 | 6 | 4032 | 4028 | 218 | 22 | 190 | 1.4 | 22 | 4520.6 | 201 | 53.6 | 7700 |
HSW.50.4030A | 1.4 | 28 | 4522.4 | 157 | 68.2 | |||||||||||||||
19 | HSW.50.4540 | 4860 | 4210 | 240 | 4760 | 4310 | 72 | 40 | 6 | 4542 | 4538 | 218 | 22 | 190 | 1.4 | 22 | 4983.1 | 222 | 72.1 | 8760 |
HSW.50.4540A | 1.4 | 30 | 4992.9 | 162 | 99.1 |
Note:
1.nl is the number of lubricating holes, evenly distributed, lubricating nipple M10*1 JB/T7940.1-JB/T7940.2.
2.Mounting hole n-φ,may be replaced with screw hole, tooth width b may be taken as H-h.
3.Gear force of periphery given in the table is its maximum value, nominal force of periphery is taken 1/2 of the given value.
4.The spaceshift coefficient given in the table is the data of outer tooth, while that of inner tooth is +0.35.( need revise)
FAQ
1. What is the production process?
A: Production process including raw material cutting, rough turning, machining processing(layout for drilling, tooth processing), finish turning, grinding, accessories cleaning, assembling, stoving, oil coating, testing, package.
2. How to control the quality of the products?
A: High precision equipment, advanced in-house engineer team, strictly inspection as well as TPI like SGS, DNV, BV, ABS, etc.
3: How long is your delivery time?
A: Generally speaking, it is 3-5 days if the goods are in stock. 15-25 days if the goods are not in stock.
4: Do you provide samples ? is it free or not?
A: Yes, we could offer a sample free of charge but we need a basement cost.
5: What are your terms of payment?
A: 30% prepaid and balance before shipment.
For big order, we accept L/C at sight.
6. What is your MOQ?
A: For standard type and OEM, MOQ is 1 pc.
7. What is the transportation?
A: DHL, UPS, TNT, FedEx. by sea or by air
8. Can you design special packaging?
A: Yes. Except for regular packing, we can make special packing and label for the customer.
9. What's your payment method.
A: We can accept PayPal/ West Union/ Bank transfer Etc.
10. Can you provide an OEM service?
A: Yes, we provide OEM service, packing and other requirements
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