30 x 4mm

20pcs AXK1730 Chrome Steel Needle Roller Thrust Bearings with Washers 17x30x4mm

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Description:These Needle Roller Thrust Bearings provide a high degree of stiffness within a minimum axial space. It has a smaller cross-section than a standard thrust bearing for use in restricted spaces.These bearings are designed to accommodate heavy axial loads and peak loads due to the small diameter deviation of the rollers within one assembly.AXK Thrust Bearings can be combined with washers in the AS series in applications where adjacent components cannot serve as raceways.Made of hardened spring steel, both faces of the washers are polished and can be used as raceways.Rolling bearings are used in a range of applications from agricultural machinery to conveying equipment, robotics, elevators, rolling mills, ship rudder shafts, etc.

5 pc 30x4mm Rubber O Type Sealing Ring Gasket Grommets Blue

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Specification:Description:This O ring seal is made of the rubber material, is easy to install.Widely used in bathroom product, valve, , bearing, hydraumatic, pneumatic equipment, pump, home appliance, electric motor, etc. .

20pcs Nitrile Rubber O-Rings 30 x 22 x 4mm Metric Buna-N NBR Sealing Gasket

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The O-ring is made of nitrile rubber (NBR, Buna-N), which is waterproof, oil-proof, and wear-resistant, making it durable and long-lasting. Its operating temperature range is -20°C to 120°C, with excellent high and low temperature resistance.The rubber sealing ring has a smooth surface, is soft and flexible, is easy to use, has good sealing and elasticity, can effectively prevent contact between metal and metal, thereby protecting wires, cables passing through firewalls, metal panels, etc.Seal repair O-rings are widely used as seals and gaskets in hydraulic machinery, pipelines and other connectors. They are suitable for DIY seal repair of faucets, high-pressure cleaners, motorcycles, ships, automobile engines, water pumps, solenoid valves, meters, sensors, mechanical bearings, pressure pipes and other accessories.

6706-2RS Deep Groove Ball Bearings Z2 30x37x4mm Double Sealed Chrome Steel,2pcs

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Why Choose This:★6706-2RS (I.D.=30mm, O.D.=37mm, Thickness=4mm)★ABEC Tolerance 1 (P0), Z2 Noise Level for most general use★Made from Chromium Steel (GCr15), durability and resistance to under heavy loads★6706 2RS bearings are sealed on BOTH SIDES to keep lubricant in★Static load rating of 947 newtons and dynamic load rating of 1140 newtons.

EAI 30x37x4mm FPM/FKM Oil Shaft Rotary Lip Seal w/ Stainless Steel Spring

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That is why our shaft oil seal is an essential component of your delicate machine. Designed to OEM specifications with stainless steel spring and FPM/FKM rubber material. This rubber oil seal willkeep out dirt and other contaminants from outside whileavoiding leakage of lubricants or chemicals due to hydrodynamic pumping effect.

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