Sintered Bronze Sleeve Bearing SAE 841 Oil Impregnated Plain Bushing Built Like A Tank For Heavy Machinery With Smooth Rolling Action Rugged Copper Finish And Exact Measurements Id 1.503 In Od 1.754 In Length 1.375 In

Single Unit Oil Bronze Sleeve Bearing For Heavy Machinery
✔️ Copper Sintered Bronze Bushing ID 1.503 OD 1.754 Length 1.375

This oil impregnated plain bushing acts as a dependable sleeve bearing built for heavy machinery and industrial rotating shafts. You typically mount it inside pump housings, conveyor rollers, or agricultural equipment where consistent load handling matters. The copper alloy shell grabs operating heat fast while the embedded lubricant keeps friction down without constant greasing.

✅ Inner diameter measures 1.503 inches for tight shaft fit
✅ Outer diameter sits at 1.754 inches to secure mounting in steel plates
✅ Overall length covers 1.375 inches for solid cross-load support
✅ Sintered bronze build offers heavy duty wear resistance under hard spinning

💡 How does a seal-less plain bushing maintain shaft stability comparing to traditional grease fittings?
This technical swap runs smoother in dirty workshops because the porous bronze matrix constantly feeds clean lubricant right into the bearing contact zone whenever the shaft spins.
- Replacing fussy sealed ball bearing setups cuts down on quick maintenance calls around the yard
- Dropping the exact millimeter tolerance holes keeps rotor wobble away on heavy tractor axles
- Wiping the bore clean and coating it with light anti-seize paste stretches service life through tough job sites

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