Top Shelf Heavy Duty Sleeve Bearing 1-1/4 Inch Bore X 1-13/32 Inch Outer Diameter X 3/4 Inch Length Self Lubricating Oilless Bushing Built Tough With Bronze Composite Coating For Seamless Machine Repair And Zero Hassle Operation

Heavy Duty Self Lubricating Sleeve Bearing 1 1/4 Inch Bore
✔️ Bore 1.25 inch by OD 1.406 inch length 0.75 inch copper coat

This plain sleeve bearing acts as a direct replacement part for worn shafts inside moving machinery. It features a rolled thin-wall setup that cuts down on weight while keeping a rigid frame for high radial pressure. Mechanics usually install it in textile looms, hydraulic lifters, and agricultural tractors where smooth sliding action matters more than grease buildup.

✅ Steel backed tube with sintered porous copper powder core
✅ 1.25 inch inner measurement matched to 1.406 inch outer width
✅ 0.75 inch wall thickness engineered for compact mounting slots
✅ Dry slide factor holds steady at zero point zero four to zero point two zero
✅ Waxed polymer finish guarantees silent operation under heavy load
✅ Skip routine oiling since the composite layer feeds friction reduction on its own

💡 Why pick oilless bushings for industrial pivot joints?
These self feeding liners take the guesswork out of rotational mounts because they run cool and quiet without messy grease rigs. They are totally handy when you need dependable sliding motion in dusty or cramped mechanical boxes.
- Copper powder sintered centers absorb shock loads without scoring mating shafts
- PTFE sliding surfaces maintain low friction rates across wide heat ranges
- Pre finished linings cut shop time by bypassing daily lubrication chores
- Slender tube profiles drop straight into standard housings for fast retrofit swaps

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