Single Row Four Point Contact Ball Slewing Bearing（HS Series）--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.
OUR ADVANTAGE:
1. Fast: Be good at adapting, simple organization, high working efficiency, be creative and accept all kinds of customization.
2. Flexible: streamlined personnel, short communication path, and problems can be solved quickly , perfect after -sales services .
3. Efficient: employees have higher comprehensive ability, high work efficiency, high output, good quanlity and short product delivery time.
WHY CHOOSE HELIN :
1,Helin slewing bearing is located in Xuzhou, a very famous Construction Machinery Base, and has its own stable, technically sound design, development, and manufacturing team.
2. The physical factory has a strong R&D team, and production equipment is advanced, production equipment is continuously increased and updated, and there are molding batch production lines with clear division of labor and high production efficiency. (Standard models with raw material in stock , delivery time within 7 days . )
3. The slewing bearing is exported to more than 30 countries, which obtain high praise and recognition from customers all over the world .And our engineer can come to your country to do measurements .
Mob/ Whatsapp / Wechat : + 86- 180 8679 0390
Tel : + 86 -516- 8788 0390
Email : info@helin-bearing.com
tinaxzhelin@gmail.com
Please do not hesitate to reach our to us if you have any further questions.
Note:
1.nl-number of lubricating holes,evenly distributed,lubricating nipple M10*1 JB/T7940.1-JB/T7940.2.
2.Mounting hole n-¦µ,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 tolde is the data of outer tooth,while that of inner tooth is +0.35.( REViSE)
| 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
T 104N |
| 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 |
FAQ
1: What are the shipping methods?
Ocean shipment to the port close to your city; Air shipment to the airport close to your company; Door to door service by international express ,DHL or TNT or others
2.When can I get the price?
We usually quote within 12 hours after we get your inquiry. If urgent to get the price, please call us or tell us by email , we will regard your inquiry priority.
3.You are a trader or a manufacturer?
We are an industry and trade integration business, our factory located on Xuzhou City.
4.How about the payment terms?
We usually accept T/T or L/C or Alibaba insurance order. other terms also could be negotiated.
5.What is your minimum order?
Normally, our minimum order is 1pcs.
6.What is the delivery time?
If there are any parts in stock , delivery time is 3days . If standard model or Non- standard models , delivery time is around 25 days~45 days.
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