Oil drop under axle. Drop of clean lubricating machine oil on the underside of a machine axle. This is a rod around which a wheel turns. Oil is used in machines with moving parts as lubrication to help the parts move smoothly,and to reduce the amount of heat produced due to friction. The type of oil used depends on the machine,but is generally viscous enough to cover the parts,but not so viscous that it is unable to flow | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Kail, Richard |
Bildgröße: | 3354 px × 5209 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |