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THK LM Stroke Model ST 50B
Model ST has a ball cage and balls both incorporated into a precision-ground cylindrical nut as shown in Fig.1 . The balls are arranged in zigzags so as to evenly receive a load. The ball cage is a drilled cage made of a light alloy with high rigidity, and is capable of high-speed motion. A thrust ring and a snap ring are installed on both sides of the inner surface of the nut to prevent the ball cage from overshooting.
Description
THK LM Stroke Model ST 50B, online supply . Welcome inquiry.
| Model No. | Maximum stroke | Basic dynamic load rating C kN | Basic static load rating Co kN | Mass g | ||||
| Inscribed bore diameter | Outer diameter | |||||||
| dr | Tolerance | D | Tolerance | |||||
| ST 40 ST 40B | 108 66 | 40 | +0.041 +0.025 | 60 | 0 -0.013 | 12.5 25 | 6.18 12.4 | 570 635 |
| ST 45 ST 45B | 108 66 | 45 | 65 | 12.6 25.2 | 6.76 13.5 | 625 695 | ||
| ST 50 ST 50B | 138 88 | 50 | 72 | 16.3 32.5 | 8.82 17.7 | 910 1020 | ||
| ST 55 ST 55B | 138 88 | 55 | +0.049 +0.030 | 80 | 16.6 33 | 9.71 19.3 | 1270 1380 | |
| ST 60 ST 60B | 138 88 | 60 | 85 | 0 -0.015 | 16.8 33.6 | 10.5 21 | 1360 1480 | |
| ST 70 ST 70B | 138 88 | 70 | 95 | 16.9 33.8 | 11.7 23.3 | 1530 1670 | ||
| ST 80 ST 80B | 132 76 | 80 | 110 | 21.3 42.5 | 15.3 30.6 | 2220 2430 | ||
| ST 90 ST 90B | 132 76 | 90 | +0.058 +0.036 | 120 | 21.7 43.3 | 16.9 33.7 | 2440 2670 | |
| ST 100 ST 100B | 132 76 | 100 | 130 | 0 -0.018 | 22 43.9 | 18.3 36.8 | 2670 2910 | |
WHCD BEARING CO.,LIMITED as a professional Linear Motion Guide supplier, we are mainly responsible for the global sales and technical services of THK products.
Own large spot inventory , Such as THK LM Guide , THK Block , THK Ball Splines ,THK Ball Screws , THK Cam Follower , ect…
There are many types of THK products ,we can not upload all of them at present.
If you have any demands of ST 50B , feel free to contact us online or leave a message .
We also have excellent logistics transportation system , It is very convenient for demands of global market .
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Shipping & Delivery
Free Delivery
Orders from 10,000 USD will be shipped free of charge within Southeast Asia!Delivery Time: Ready for Shipping within 24h
We try hard to make as much orders as possible ready for shipping within 24 hours (after receiption of payment), because we generally offer only items in our online shop which we have currently on stock. The independent official seal for excellence in shipment always shows you, have fast we are currently working (make your order ready for pick-up by our logistics partner).Delivery areas:
We deliver to all over the world , for example:Germany, Austria, Switzerland and Belgium, Bulgaria, Denmark, Estonia, Finland, France, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Liechtenstein, Luxembourg, Netherlands, Norway, Poland, Portugal, Romania, Russia, Sweden, Switzerland, Slovakia, Slovenia, Spain, Czech Republic, Hungary, USA. Please find information about delivery costs below.Returns
If a product does not meet your expectation for any reason, you can return the product without ifs and buts. To make it even more easy for you, we recommend to use the attached return form and the return stickers free of charge within 30 days of receipt. Or contact our online service anytime , we will try to solve problem ASAP . 全局选项卡2
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