Screw conveyor hanger bearings are a critical part of the screw conveyor and allow the material to be conveyed long distances in a single conveyor. The hanger bearing is available in two main styles, 226 and 216. The style 226 screw conveyor hanger bearing, sometimes referred to as a 220 is round and fits in a hanger bolted to the inside of the screw conveyor trough. Since the style 226 hanger uses a single support bar it provides less obstruction to the material flow. The style 216 screw conveyor hanger bearing fits in a hanger with two support bars spaced apart from one another. The separation of these hanger bars provides more strength and resistance to swaying of the screw. The two support bars also provide more resistance from material flow. The most common style screw conveyor hanger is the 226.
All screw conveyor hanger bearings are split for easy installation and come in a wide verity of materials to fit the application. (Click here for more information about hanger bearing selection) Since both the style 226 and 216 style hanger bearings are standardized by CEMA for shaft sizes up to 3 7/16″ they are completely interchangeable among manufacturers. Each screw conveyor manufacturer has their own part numbers for each style of hanger bearing with most simply adding the abbreviation for the material to the end of the part number. For example, Martin Conveyor’s part number for a wood style 226 hanger bearing for a 2″ shaft is CHB2204W, CHB for “Conveyor Hanger Bearing”; 220 for style 220, also called 226; 4 for a number 4 size shaft (2″) and W for wood. Conveyors Inc’s part number for the same hanger bearing is BX2-W and KWS Manufacturing is HGB2262W. All these part numbers are referring to the same part in different ways.
Screw conveyor hanger bearing part numbers can be confusing so Screw Conveyors Parts has helped in several ways. The first is if you simply search the part number you want in the search bar above it will guide you to the correct part. The second way we are helping is by providing the chart below for easy reference. All these hanger bearings can be purchased directly from the website. Contact us if you cannot find what you are looking for or if you have a PN from another manufacturer than shown.
| Screw Conveyor Hanger Bearing Description | Conveyors Inc Part Number | Martin Conveyor Part Number | KWS Manufacturing Part Number |
| Hanger Bearing, Style 226, 1 1/2″ Shaft Size, Wood | BX112-W | CHB2203W | HGB226112W |
| Hanger Bearing, Style 226, 1 1/2″ Shaft Size, Hard Iron – Drilled for Oil Pipe | BX112-H | CHB2203H | HGB226112H |
| Hanger Bearing, Style 226, 1 1/2″ Shaft Size, Bronze | BX112-BR | CHB2203BR | HGB226112BR |
| Hanger Bearing, Style 226, 2″ Shaft Size, Wood | BX2-W | CHB2204W | HGB2262W |
| Hanger Bearing, Style 226, 2″ Shaft Size, Hard Iron – Drilled for Oil Pipe | BX2-H | CHB2204H | HGB2262H |
| Hanger Bearing, Style 226, 2″ Shaft Size, Bronze | BX2-BR | CHB2204BR | HGB2262BR |
| Hanger Bearing, Style 226, 2 7/16″ Shaft Size, Wood | BX2716-W | CHB2205W | HGB2262716W |
| Hanger Bearing, Style 226, 2 7/16″ Shaft Size, Hard Iron – Drilled for Oil Pipe | BX2716-H | CHB2205H | HGB2262716H |
| Hanger Bearing, Style 226, 2 7/16″ Shaft Size, Bronze | BX2716-BR | CHB2205BR | HGB2262716BR |
| Hanger Bearing, Style 226, 3″ Shaft Size, Wood | BX3-W | CHB2206W | HGB2263W |
| Hanger Bearing, Style 226, 3″ Shaft Size, Hard Iron – Drilled for Oil Pipe | BX3-H | CHB2206H | HGB2263H |
| Hanger Bearing, Style 226, 3″ Shaft Size, Bronze | BX3-BR | CHB2206BR | HGB2263BR |
| Hanger Bearing, Style 226, 3 7/16″ Shaft Size, Wood | BX3716-W | CHB2207W | HGB2263716W |
| Hanger Bearing, Style 226, 3 7/16″ Shaft Size, Hard Iron – Drilled for Oil Pipe | BX3716-H | CHB2207H | HGB2263716H |
| Hanger Bearing, Style 226, 3 7/16″ Shaft Size, Bronze | BX3716-BR | CHB2207BR | HGB2263716BR |
| Hanger Bearing, Style 216, 1 1/2″ Shaft Size, Wood | B16112-W | CHB2163W | HGB216112W |
| Hanger Bearing, Style 216, 1 1/2″ Shaft Size, Hard Iron – Drilled for Oil Pipe | B16112-H | CHB2163H | HGB216112H |
| Hanger Bearing, Style 216, 1 1/2″ Shaft Size, Bronze | B16112-BR | CHB2163BR | HGB216112BR |
| Hanger Bearing, Style 216, 2″ Shaft Size, Wood | B162-W | CHB2164W | HGB2162W |
| Hanger Bearing, Style 216, 2″ Shaft Size, Hard Iron – Drilled for Oil Pipe | B162-H | CHB2164H | HGB2162H |
| Hanger Bearing, Style 216, 2″ Shaft Size, Bronze | B162-BR | CHB2164BR | HGB2162BR |
| Hanger Bearing, Style 216, 2 7/16″ Shaft Size, Wood | B162716-W | CHB2165W | HGB2162716W |
| Hanger Bearing, Style 216, 2 7/16″ Shaft Size, Hard Iron – Drilled for Oil Pipe | B162716-H | CHB2165H | HGB2162716H |
| Hanger Bearing, Style 216, 2 7/16″ Shaft Size, Bronze | B162716-BR | CHB2165BR | HGB2162716BR |
| Hanger Bearing, Style 216, 3″ Shaft Size, Wood | B163-W | CHB2166W | HGB2163W |
| Hanger Bearing, Style 216, 3″ Shaft Size, Hard Iron – Drilled for Oil Pipe | B163-H | CHB2166H | HGB2163H |
| Hanger Bearing, Style 216, 3″ Shaft Size, Bronze | B163-BR | CHB2166BR | HGB2163BR |
| Hanger Bearing, Style 216, 3 7/16″ Shaft Size, Wood | B163716-W | CHB2167W | HGB2163716W |
| Hanger Bearing, Style 216, 3 7/16″ Shaft Size, Hard Iron – Drilled for Oil Pipe | B163716-H | CHB2167H | HGB2163716H |
| Hanger Bearing, Style 216, 3 7/16″ Shaft Size, Bronze | B163716-BR | CHB2167BR | HGB2163716BR |
| Hanger Bearing, Style 226, 1 1/2″ Shaft Size, Gatke | BX112-G | CHB2203G | HGB226112G |
| Hanger Bearing, Style 226, 2″ Shaft Size, Gatke | BX2-G | CHB2204G | HGB2262G |
| Hanger Bearing, Style 226, 2 7/16″ Shaft Size, Gatke | BX2716-G | CHB2205G | HGB2262716G |
| Hanger Bearing, Style 226, 3″ Shaft Size, Gatke | BX3-G | CHB2206G | HGB2263G |
| Hanger Bearing, Style 226, 3 7/16″ Shaft Size, Gatke | BX3716-G | CHB2207G | HGB2263716G |
| Hanger Bearing, Style 226, 1 1/2″ Shaft Size, Nylatron | BX112-N | CHB2203N | HGB226112N |
| Hanger Bearing, Style 226, 2″ Shaft Size, Nylatron | BX2-N | CHB2204N | HGB2262N |
| Hanger Bearing, Style 226, 2 7/16″ Shaft Size, Nylatron | BX2716-N | CHB2205N | HGB2262716N |
| Hanger Bearing, Style 226, 3″ Shaft Size, Nylatron | BX3-N | CHB2206N | HGB2263N |
| Hanger Bearing, Style 226, 3 7/16″ Shaft Size, Nylatron | BX3716-N | CHB2207N | HGB2263716N |
| Hanger Bearing, Style 226, 1 1/2″ Shaft Size, UHMW | BX112-UHMW | CHB2203UHMW | HGB226112UHMW |
| Hanger Bearing, Style 226, 2″ Shaft Size, UHMW | BX2-UHMW | CHB2204UHMW | HGB2262UHMW |
| Hanger Bearing, Style 226, 2 7/16″ Shaft Size, UHMW | BX2716-UHMW | CHB2205UHMW | HGB2262716UHMW |
| Hanger Bearing, Style 226, 3″ Shaft Size, UHMW | BX3-UHMW | CHB2206UHMW | HGB2263UHMW |
| Hanger Bearing, Style 226, 3 7/16″ Shaft Size, UHMW | BX3716-UHMW | CHB2207UHMW | HGB2263716UHMW |
| Hanger Bearing, Style 216, 1 1/2″ Shaft Size, Gatke | B16112-G | CHB2163G | HGB216112G |
| Hanger Bearing, Style 216, 2″ Shaft Size, Gatke | B162-G | CHB2164G | HGB2162G |
| Hanger Bearing, Style 216, 2 7/16″ Shaft Size, Gatke | B162716-G | CHB2165G | HGB2162716G |
| Hanger Bearing, Style 216, 3″ Shaft Size, Gatke | B163-G | CHB2166G | HGB2163G |
| Hanger Bearing, Style 216, 3 7/16″ Shaft Size, Gatke | B163716-G | CHB2167G | HGB2163716G |
| Hanger Bearing, Style 226, 3″ Shaft Size, Xylethon | BX3-Xylethon | CHB2206Xylethon | HGB2263Xylethon |