Dry-Run Plastic Sleeve Bearings
Available447 products
Dry-run plastic sleeve bearings are lightweight and suitable for fast, high-load, and low-friction operations, especially applications that are exposed to corrosive environments, or where metal-to-metal contact needs to be avoided. Dry-run sleeve bearings have a sliding surface eliminating the need for lubrication or maintenance.
General Purpose Plastic Sleeve Bearings
These dry-run plastic sleeve bearings are for general purpose applications and produce a low coefficient of friction, resist abrasion and wear, and operate quietly.
Nylon
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PTFE – J-4200
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Dirt- & Dust-Resistant Plastic Sleeve Bearings
These dry-run plastic sleeve bearings are resistant to dirt and dust. They're for use in environments where contaminants are a concern, such as agriculture machinery, construction equipment, and automotive manufacturing.
Polymer
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Heavy-Load & Temperature-Resistant Plastic Sleeve Bearings
These dry-run plastic sleeve bearings maintain consistent performance even when exposed to extreme temperatures. They're for heavy-load and fast-speed applications that require low wear and long service life, such as automotive parts, aircraft engines, and centrifugal pumps.
Vespel SP-21
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Wear-Resistant Plastic Sleeve Bearings
These dry-run plastic sleeve bearings have a low-friction sliding surface with increased wear and impact resistance than general purpose sleeve bearings. They are useful in applications that can't use lubricants or where maintenance is difficult.
MDS-Filled Nylon
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Low-Friction Plastic Sleeve Bearings
These dry-run plastic sleeve bearings produce a low coefficient of friction that generates less heat. They are for slow-speed, heavy-load applications. Typical uses include automotive knuckle and ball joints, chemical equipment, and textile machinery.
PEEK
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PTFE
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Polymer
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Chemical- & Heat-Resistant Plastic Sleeve Bearings
These dry-run plastic sleeve bearings provide chemical resistance, high compressive strength, and good heat conductivity. They're for high-speed applications that generate heat through friction and are exposed to chemicals, such as plastic processing, textile and high-heat machinery, outdoor and marine equipment, and woodworking.
Glass-Filled PTFE
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PTFE
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Polymer
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Wet-Environment Plastic Sleeve Bearings
These dry-run plastic sleeve bearings provide stability and abrasion resistance in wet or submerged environments. They're suitable for propeller shafts, or appliances such as washers.
Acetal
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Food- & Medical-Grade Plastic Sleeve Bearings
These food- and medical-grade dry-run plastic sleeve bearings are made of a non-toxic and FDA compliant plastic. Typical applications include the manufacturing of food, pharmaceuticals, and implant devices.
PTFE – J-7000
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UHMW Polyethylene
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Plastic Sleeve Bearing for Non-Hardened Surfaces
These dry-run plastic sleeve bearings endure less wear when used with non-hardened shafts made of mild steel, aluminum, and stainless steel.
PTFE – J-5500
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