SKF linear bearing unit LUCT
Open design | Clearance adjustable| 12 - 80 mmThe SKF linear bearing unit LUCT consists of a light-weight, cast aluminium housing provided with a SKF ball bearing LBCT inside. This ball bearing is manufactured according to ISO 10285 and therefore interchangeable on all ISO-compliant brands. The LUCT has a slotted housing with an adjustment screw. With the purchase of a complete LUCT bearing unit, you get a complete bearing including bearing house which is ready to be installed. This makes the LUCT great if you like to buy a ready-made bearing. The open design of both the housing and the bearing make the LUCT suitable for shafts with shaft support.
The SKF linear bearing unit LUCT is available in sizes between 12 and 80 mm. For each size there are two different versions available so you always get the appropriate bearing unit. If you are unsure which version is the most suitable, the differences are indicated below. If you are still in doubt you can always contact us on +31 (0)85 – 0661258.
Which SKF linear bearing unit LUCT do I need:
And last, there is a choice to be made between a bearing -2LS with double lip seals or without seals. The advantage of a two-sided sealed bearing is that it is extra maintenance-friendly. This is because you don’t need to worry about the amount or type of grease to be used. It is also no longer necessary for you to provide the bearings with new grease. Also, the bearings are protected against dust, dirt and moisture. The downside is that these seals provide some friction. This means that about 30% of the power will be lost, it is important to take this into account (bearings with two seal have the code -2LS).
The two different SKF linear bearing unit LUCT versions briefly explained:
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- LUCT: The standard version of the powerful SKF linear bearing unit LUCT
- LUCT-2LS: Features a two-sided seal, enabling it to be used in a dusty environment.
From: €67.15
Available within 72 hours
(This may differ by variant)
| Standard implementation (Fw) | 2 double lip seals | Width (L) | Heart size (H) | Length (A) | Dynamic load ratings | Static load ratings |
|---|---|---|---|---|---|---|
| LUCT 12-2LS | 52 mm | 18 mm | 31 mm | 1160 N | 980 N | |
| LUCT 16 | LUCT 16-2LS | 56 mm | 22 mm | 34,5 mm | 1500 N | 1290 N |
| LUCT 20 | LUCT 20-2LS | 70 mm | 25 mm | 41 mm | 2240 N | 2040 N |
| LUCT 25 | LUCT 25-2LS | 80 mm | 30 mm | 52 mm | 3350 N | 3350 N |
| LUCT 30 | LUCT 30-2LS | 88 mm | 35 mm | 59 mm | 5600 N | 5700 N |
| LUCT 40 | LUCT 40-2LS | 108 mm | 45 mm | 74 mm | 9000 N | 8150 N |
| LUCT 50 | LUCT 50-2LS | 135 mm | 50 mm | 66 mm | 13400 N | 12200 N |
| LUCT 60 | LUCT 60-2LS | 160 mm | 60 mm | 84 mm | 20400 N | 18000 N |
| LUCT 80 | LUCT 80-2LS | 205 mm | 80 mm | 113 mm | 37500 N | 32000 N |
SKF Bearings
SKF is the worldwide leader in the field of bearing technology. The company had acquired this positions thanks to the excellent quality and serviceability of its bearings. The company offers all kinds of bearings from a deep groove ball bearing to a cylindrical roller bearing and from a linear ball bearing to a linear shaft support block. With the purchase of a SKF bearing you are sure to have bought top quality.