What’s on the Choosing a Bearing poster
A 6-row table: Type · Load it takes · Note.
Load direction is the first question; speed and cost come after.
- Deep groove ball — Radial, some axial — The cheap default
- Angular contact — Radial and one-way axial — Fit in opposed pairs
- Cylindrical roller — High radial, no axial — Lets the shaft grow
- Tapered roller — High radial and axial — Needs setting on build
- Thrust ball — Axial only — No radial capacity
- Plain bush — Radial, low speed — Quiet and forgiving
One bearing should locate the shaft axially and the other must float, or thermal growth preloads both to death.
Questions about the Choosing a Bearing poster
- What’s on the Choosing a Bearing poster?
- A 6-row table: Type · Load it takes · Note. Load direction is the first question; speed and cost come after. Deep groove ball — Radial, some axial — The cheap default; Angular contact — Radial and one-way axial — Fit in opposed pairs; Cylindrical roller — High radial, no axial — Lets the shaft grow; Tapered roller — High radial and axial — Needs setting on build; Thrust ball — Axial only — No radial capacity; Plain bush — Radial, low speed — Quiet and forgiving. One bearing should locate the shaft axially and the other must float, or thermal growth preloads both to death.
- Who is the Choosing a Bearing poster for?
- Choosing a Bearing belongs to the Mechanical Engineering section rather than to a school year, because engineering is not something one grade owns. Anyone learning machine design can pin it up — a beginner, a student mid-course, or someone revising years later.
- When should you use the Choosing a Bearing poster?
- Laying out a shaft, when you must decide which end locates and which floats. A wall chart earns its place by being glanceable from where the work is happening, so Choosing a Bearing belongs on the wall where that engineering work actually happens, within glancing distance, rather than filed away.
- What other posters go with Choosing a Bearing?
- Bearing Life, Belt or Chain? and Bolt Preload sit alongside Choosing a Bearing in the Mechanical Engineering section. Printed together they make a wall rather than a single sheet, which is how a reference set actually gets used.Bearing LifeBelt or Chain?Bolt Preload
- Is the Choosing a Bearing poster free to download and print?
- Yes. Choosing a Bearing downloads as a free PDF with no account, no email and no watermark, like everything else in the Mechanical Engineering section. Print as many copies as you like for a home, a classroom, a library or a tutoring group; reselling the file is the only thing the licence rules out.Read the licence
- What size does the Choosing a Bearing poster print at?
- Choosing a Bearing is a vector PDF laid out for US Letter, and prints on A4 with Fit to page — the same file, no separate download. Because every mark on it is drawn rather than photographed, it stays sharp enlarged to A3, A2 or A1 at a copy shop. Colour carries emphasis only, so a greyscale print of Choosing a Bearing loses nothing.Printing guide
Related posters
Charts that sit alongside Choosing a Bearing on the same wall.
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