50 McDonald Blvd.,
Aston, PA 19014 USA
610.494.6700
18mm Nominal Width Bonded Bearings
New Way Air Bearings offers their low-profile version of their flat rectangular air bearings that are adhered in place using a signature vacuum replication process. The 18mm nominal width family, the third most narrow of the bonded bearing line, is an essential component to our Linear Slides. These bonded bearings offer a solution for space constrained linear applications. Bonded bearings can be sold as a standalone air bearing or as part of New Way’s Linear Slide product line.
All of our bonded bearings are now made from a fully graphite housing, improving performance over the prior design with an aluminum housing. Our new lineup of bonded bearings is made with a customer prescribed number of inlets, from one to six. Below you can find the ordering scheme we use to identify inlet locations, and the possible inlet configurations for a given bearing. When placing your order, please replace the -HXX in the part number with the desired inlet configuration, as per the below table.
| Single Inlet | Double Inlet | Triple Inlet | Quad Inlet | Penta Inlet | Hex Inlet |
| H1 | H12 | H123 | H1234 | H12345 | H123456 |
| H2 | H13 | H124 | H1235 | H12346 | |
| H3 | H14 | H125 | H1236 | H12356 | |
| H15 | H126 | H1246 | |||
| H16 | H134 | H1256 | |||
| H135 | |||||
| H23 | H136 | H1345 | |||
| H24 | H145 | H1346 | |||
| H25 | |||||
| H234 | H2345 | ||||
| H34 | H235 |

- Nano-precision positioning
- Low profile
- Crash resistant
- Cleanroom compliant
- No noise
- Frictionless motion
- No vibration
- No wear
18mm Nominal Width Product Line
Our bonded air bearings are perfect for tight spaces and come in a variety of sizes to fit into any manufacturing production line. Contact us today to tell us more about your specific needs.
Comparision Table
| SKU All performance data @ 0.41 MPA input pressure | Width | Length | Height | Ideal Load | Flow | Bearing Weight | # of Grooves | Pressure Port Thread |
|---|---|---|---|---|---|---|---|---|
| G17018410-HXXG17018410-HXX | 0.71 in18.1 mm | 3.07 in78.1 mm | 0.39 in10 mm | 49.9 lb222 N | 0.5 SCFM1.4 SLPM | 1.03 oz29.1 g | 22 | M3 x 0.5M3 x 0.5 |
| G17018310-HXXG17018310-HXX | 0.71 in18.1 mm | 2.29 in58.1 mm | 0.39 in10 mm | 37.5 lb167 N | 0.04 SCFM1.1 SLPM | 0.80 oz22.6 g | 11 | M3 x 0.5M3 x 0.5 |
| G17018210-HXXG17018210-HXX | 0.71 in18.1 mm | 1.5 in38.1 mm | 0.39 in10 mm | 25.0 lb111 N | 0.025 SCFM0.7 SLPM | 0.52 oz14.7 g | 11 | M3 x 0.5M3 x 0.5 |
| G17018110-HXXG17018110-HXX | 0.71 in18.1 mm | 0.71 in18.1 mm | 0.39 in10 mm | 12.6 lb56 N | 0.014 SCFM0.4 SLPM | 0.24 oz6.9 g | 11 | M3 x 0.5M3 x 0.5 |