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    100 Products
    About Rubber
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    Compare over 15 types of rubber to find the right material for you.

    Rubber Balls

    Image of Product. Front orientation. Rubber. Rubber Balls.
    Use rubber balls for a variety of applications, including cleaning, vibration damping, and sealing.
    Multipurpose Neoprene—Oil and abrasion resistant. Let balls bounce around the inside of vibrating sifters to clean screens, or use them as seals in pumps and check valves.
    Ultra-Stretchable Abrasion-Resistant Natural Rubber—FDA compliant for direct contact with food, these balls are often used to clean screens in vibrating sifters in food, beverage, and other sanitary environments. You can also use them as seals in pumps and check valves.
    Weather-Resistant EPDM—These balls won’t degrade from sunlight, ozone, or water. They can be used to clean screens inside vibrating sifters, damp vibration inside assemblies, and seal pumps and check valves.
    Tear- and Abrasion-Resistant Polyurethane Rubber—These balls combine the shock-absorbing qualities of rubber with the strength of plastic. Use as seals in pumps and check valves or let them bounce inside of vibrating sifters for an effective screen cleaner.
    Tear- and Abrasion-Resistant Polyurethane Rubber with Steel Core—A steel core makes these heavier than standard polyurethane balls, so they’re often used to offset buoyancy or to reach a specific weight.
    Oil-Resistant Buna-N—These balls offer good resistance to petroleum-based oils. Use them as seals in pumps and check valves or let them bounce inside of vibrating sifters for an effective screen cleaner.
    Extreme-Temperature Silicone Rubber—For temperatures up to 400° F, these balls seal pumps and check valves, or bounce inside of vibrating sifters to clean screens. Silicone also offers good resistance to ozone and salt water.
    Steam- and Highly Chemical-Resistant Aflas—Chemical and steam resistant, these balls stand up to harsh chemicals such as ethylene glycol and nitric acid. They're often found in sterilization and water treatment processes, where they’re used as seals in pumps and check valves.
    Highly Chemical-Resistant Viton® Fluoroelastomer—Resist harsh chemicals and high temperatures in applications as extreme as aerospace fuel systems. These balls withstand chemicals such as nitric acid, ethylene glycol, and isopropyl alcohol. Viton® has better resistance to solvents and petroleum-based fuels than Aflas, but it doesn't hold up as well to steam and strong acids.
    Ultra-Chemical-Resistant FFKM—For use in harsh environments, these balls resist most chemicals and temperatures up to 445° F. They're often used as seals in pumps and check valves that are exposed to high heat and aggressive chemicals, such as in semiconductor manufacturing.
    Dia.
    Dia. Tolerance
    Hardness
    Temp.,
    ° F
    For Use
    Outdoors
    Specifications Met
    Pkg.
    Qty.
    Pkg.
    Multipurpose Neoprene
     
    Black
    3/16"-0.003" to 0.003"Durometer 70A (Hard)-15 to 200YesASTM D2000 Type B Class C11241T100000
    1/4"-0.003" to 0.003"Durometer 70A (Hard)-15 to 200YesASTM D2000 Type B Class C, ASTM D2000 Type B Class E11241T20000
    3/8"-0.003" to 0.003"Durometer 70A (Hard)-15 to 200YesASTM D2000 Type B Class C, ASTM D2000 Type B Class E11241T40000
    1/2"-0.004" to 0.004"Durometer 70A (Hard)-15 to 200YesASTM D2000 Type B Class C, ASTM D2000 Type B Class E11241T60000
    5/8"-0.115" to 0.125"Durometer 55A (Medium)0 to 212Yes—109957K110000
    3/4"-0.004" to 0.004"Durometer 70A (Hard)-15 to 200YesASTM D2000 Type B Class C, ASTM D2000 Type B Class E11241T800000
    1"-0.115" to 0.125"Durometer 55A (Medium)0 to 212Yes—59957K1200000
    1 1/8"-0.115" to 0.125"Durometer 55A (Medium)0 to 212Yes—59957K1300000
    1 3/8"-0.115" to 0.125"Durometer 55A (Medium)0 to 212Yes—59957K1400000
    2"-0.115" to 0.125"Durometer 55A (Medium)0 to 212Yes—19957K150000
     
    White for Use with Food and Beverage
    5/8"-0.115" to 0.125"Durometer 55A (Medium)0 to 212YesFDA Compliant 21 CFR 177.2600
    		1096405K7100000
    1"-0.115" to 0.125"Durometer 55A (Medium)0 to 212YesFDA Compliant 21 CFR 177.2600
    		1096405K7200000
    1 1/8"-0.115" to 0.125"Durometer 55A (Medium)0 to 212YesFDA Compliant 21 CFR 177.2600
    		596405K7300000
    1 3/8"-0.115" to 0.125"Durometer 55A (Medium)0 to 212YesFDA Compliant 21 CFR 177.2600
    		596405K7400000
    2"-0.115" to 0.125"Durometer 55A (Medium)0 to 212YesFDA Compliant 21 CFR 177.2600
    		296405K7800000
     
    Ultra-Stretchable Abrasion-Resistant Natural Rubber
     
    White for Use with Food and Beverage
    5/8"-0.115" to 0.125"Durometer 45A (Medium Soft)0 to 180NoFDA Compliant 21 CFR 177.2600
    		1096385K6100000
    1"-0.115" to 0.125"Durometer 45A (Medium Soft)0 to 180NoFDA Compliant 21 CFR 177.2600
    		1096385K6200000
    1 1/8"-0.115" to 0.125"Durometer 45A (Medium Soft)0 to 180NoFDA Compliant 21 CFR 177.2600
    		596385K6300000
    1 3/8"-0.115" to 0.125"Durometer 45A (Medium Soft)0 to 180NoFDA Compliant 21 CFR 177.2600
    		596385K6400000
    2"-0.115" to 0.125"Durometer 45A (Medium Soft)0 to 180NoFDA Compliant 21 CFR 177.2600
    		196385K680000
     
    Weather-Resistant EPDM
     
    Black
    1/8"-0.005" to 0.005"Durometer 70A (Hard)-40 to 225YesASTM D2000 Type D Class A16383N1100000
    3/16"-0.005" to 0.005"Durometer 70A (Hard)-40 to 225YesASTM D2000 Type D Class A16383N1200000
    1/4"-0.004" to 0.004"Durometer 70A (Hard)-40 to 225YesASTM D2000 Type D Class A16383N1400000
    5/16"-0.004" to 0.004"Durometer 70A (Hard)-40 to 225YesASTM D2000 Type D Class A16383N1500000
    3/8"-0.004" to 0.004"Durometer 70A (Hard)-40 to 225YesASTM D2000 Type D Class A16383N1600000
    7/16"-0.005" to 0.005"Durometer 70A (Hard)-40 to 225YesASTM D2000 Type D Class A16383N1700000
    1/2"-0.005" to 0.005"Durometer 70A (Hard)-40 to 225YesASTM D2000 Type D Class A16383N1800000
    5/8"-0.006" to 0.006"Durometer 70A (Hard)-40 to 225YesASTM D2000 Type D Class A16383N1900000
    3/4"-0.007" to 0.007"Durometer 70A (Hard)-40 to 225YesASTM D2000 Type D Class A16383N2100000
     
    Tear- and Abrasion-Resistant Polyurethane Rubber
     
    Black
    1 1/4"-0.020" to 0.020"Durometer 95A (Extra Hard)-20 to 200Yes—16490K560000
    1 1/2"-0.020" to 0.020"Durometer 95A (Extra Hard)-20 to 200Yes—16490K1600000
    1 3/4"-0.020" to 0.020"Durometer 95A (Extra Hard)-20 to 200Yes—16490K5700000
    2"-0.020" to 0.020"Durometer 95A (Extra Hard)-20 to 200Yes—16490K1800000
    2 1/4"-0.020" to 0.020"Durometer 95A (Extra Hard)-20 to 200Yes—16490K5800000
    2 1/2"-0.020" to 0.020"Durometer 95A (Extra Hard)-20 to 200Yes—16490K2100000
    2 5/8"-0.020" to 0.020"Durometer 95A (Extra Hard)-20 to 200Yes—16490K5900000
    2 3/4"-0.020" to 0.020"Durometer 95A (Extra Hard)-20 to 200Yes—16490K6200000
    3"-0.020" to 0.020"Durometer 95A (Extra Hard)-20 to 200Yes—16490K2300000
    3 1/2"-0.020" to 0.020"Durometer 95A (Extra Hard)-20 to 200Yes—16490K2400000
    4"-0.020" to 0.020"Durometer 95A (Extra Hard)-20 to 200Yes—16490K2700000
    4 1/2"-0.020" to 0.020"Durometer 95A (Extra Hard)-20 to 200Yes—16490K4300000
    5"-0.020" to 0.020"Durometer 95A (Extra Hard)-20 to 200Yes—16490K4400000
    5 1/8"-0.020" to 0.020"Durometer 95A (Extra Hard)-20 to 200Yes—16490K6600000
    5 1/2"-0.020" to 0.020"Durometer 95A (Extra Hard)-20 to 200Yes—16490K4500000
    6 7/8"-0.020" to 0.020"Durometer 95A (Extra Hard)-20 to 200Yes—16490K68000000
     
    Semi-Clear Amber
    3/4"-0.020" to 0.020"Durometer 80A (Hard)-20 to 200No—16490K9110000
    3/4"-0.020" to 0.020"Durometer 95A (Extra Hard)-20 to 200Yes—16490K120000
    1"-0.020" to 0.020"Durometer 80A (Hard)-20 to 200No—16490K91200000
    1"-0.020" to 0.020"Durometer 95A (Extra Hard)-20 to 200Yes—16490K140000
    1 1/2"-0.020" to 0.020"Durometer 80A (Hard)-20 to 200No—16490K91300000
    1 1/2"-0.020" to 0.020"Durometer 95A (Extra Hard)-20 to 200No—16490K91900000
    1 5/8"-0.020" to 0.020"Durometer 80A (Hard)-20 to 200No—16490K91400000
    1 5/8"-0.020" to 0.020"Durometer 95A (Extra Hard)-20 to 200No—16490K92100000
    2"-0.020" to 0.020"Durometer 80A (Hard)-20 to 200No—16490K91500000
    2"-0.020" to 0.020"Durometer 95A (Extra Hard)-20 to 200No—16490K92200000
    3"-0.020" to 0.020"Durometer 80A (Hard)-20 to 200No—16490K91800000
    3"-0.020" to 0.020"Durometer 95A (Extra Hard)-20 to 200No—16490K92500000
     
    Tear- and Abrasion-Resistant Polyurethane Rubber with Steel Core
     
    Black
    1 1/4"-0.020" to 0.020"Durometer 95A (Extra Hard)-20 to 200Yes—16490K7200000
    1 1/2"-0.020" to 0.020"Durometer 95A (Extra Hard)-20 to 200Yes—16490K3100000
    2"-0.020" to 0.020"Durometer 95A (Extra Hard)-20 to 200Yes—16490K3300000
    2 1/2"-0.020" to 0.020"Durometer 95A (Extra Hard)-20 to 200Yes—16490K3500000
    3"-0.020" to 0.020"Durometer 95A (Extra Hard)-20 to 200Yes—16490K3700000
    4"-0.020" to 0.020"Durometer 95A (Extra Hard)-20 to 200Yes—16490K42000000
    5"-0.020" to 0.020"Durometer 95A (Extra Hard)-20 to 200Yes—16490K54000000
     
    Oil-Resistant Buna-N
     
    Black
    1/8"-0.005" to 0.005"Durometer 40A (Medium Soft)-40 to 212No—11854T1210000
    1/8"-0.005" to 0.005"Durometer 70A (Hard)-40 to 212NoASTM D2000 Type B Class G11854T610000
    3/16"-0.003" to 0.003"Durometer 70A (Hard)-40 to 212NoASTM D2000 Type B Class G11854T420000
    7/32"-0.005" to 0.005"Durometer 70A (Hard)-40 to 212NoASTM D2000 Type B Class G11854T620000
    1/4"-0.003" to 0.003"Durometer 70A (Hard)-40 to 212NoASTM D2000 Type B Class F, ASTM D2000 Type B Class G, ASTM D2000 Type B Class K11854T440000
    5/16"-0.003" to 0.003"Durometer 70A (Hard)-40 to 212NoASTM D2000 Type B Class F, ASTM D2000 Type B Class G, ASTM D2000 Type B Class K11854T460000
    3/8"-0.003" to 0.003"Durometer 70A (Hard)-40 to 212NoASTM D2000 Type B Class F, ASTM D2000 Type B Class G, ASTM D2000 Type B Class K11854T480000
    7/16"-0.004" to 0.004"Durometer 70A (Hard)-40 to 212NoASTM D2000 Type B Class F, ASTM D2000 Type B Class G, ASTM D2000 Type B Class K11854T520000
    1/2"-0.004" to 0.004"Durometer 70A (Hard)-40 to 212NoASTM D2000 Type B Class F, ASTM D2000 Type B Class G, ASTM D2000 Type B Class K11854T540000
    5/8"-0.004" to 0.004"Durometer 70A (Hard)-40 to 212NoASTM D2000 Type B Class F, ASTM D2000 Type B Class G, ASTM D2000 Type B Class K11854T560000
    3/4"-0.004" to 0.004"Durometer 70A (Hard)-40 to 212NoASTM D2000 Type B Class F, ASTM D2000 Type B Class G, ASTM D2000 Type B Class K11854T580000
     
    Extreme-Temperature Silicone Rubber
     
    Semi-Clear White for Use with Food and Beverage
    5/8"-0.115" to 0.125"Durometer 35A (Soft)0 to 400NoFDA Compliant 21 CFR 177.2600
    		108945K7100000
    7/8"-0.115" to 0.125"Durometer 35A (Soft)0 to 400NoFDA Compliant 21 CFR 177.2600
    		58945K7200000
    1"-0.115" to 0.125"Durometer 35A (Soft)0 to 400NoFDA Compliant 21 CFR 177.2600
    		58945K7300000
    1 1/8"-0.115" to 0.125"Durometer 35A (Soft)0 to 400NoFDA Compliant 21 CFR 177.2600
    		18945K740000
    1 3/8"-0.115" to 0.125"Durometer 35A (Soft)0 to 400NoFDA Compliant 21 CFR 177.2600
    		28945K7500000
    2"-0.115" to 0.125"Durometer 35A (Soft)0 to 400NoFDA Compliant 21 CFR 177.2600
    		18945K7600000
     
    Steam- and Highly Chemical-Resistant Aflas
     
    Black
    1/8"-0.005" to 0.005"Durometer 75A (Hard)40 to 390No—208932N1100000
    3/16"-0.005" to 0.005"Durometer 75A (Hard)40 to 390No—108932N1200000
    1/4"-0.005" to 0.005"Durometer 75A (Hard)40 to 390No—108932N1300000
    5/16"-0.005" to 0.005"Durometer 75A (Hard)40 to 390No—108932N1400000
    3/8"-0.005" to 0.005"Durometer 75A (Hard)40 to 390No—58932N1500000
    1/2"-0.005" to 0.005"Durometer 75A (Hard)40 to 390No—58932N1600000
    3/4"-0.01" to 0.01"Durometer 75A (Hard)40 to 390No—18932N21700000
     
    Highly Chemical-Resistant Viton® Fluoroelastomer
     
    Black
    3/16"-0.003" to 0.003"Durometer 75A (Hard)0 to 400YesASTM D2000 Type H Class K13645K10000
    1/4"-0.003" to 0.003"Durometer 75A (Hard)0 to 400YesASTM D2000 Type H Class K13645K20000
    5/16"-0.003" to 0.003"Durometer 75A (Hard)0 to 400YesASTM D2000 Type H Class K13645K30000
    3/8"-0.003" to 0.003"Durometer 75A (Hard)0 to 400YesASTM D2000 Type H Class K13645K1110000
    7/16"-0.004" to 0.004"Durometer 75A (Hard)0 to 400YesASTM D2000 Type H Class K13645K40000
    1/2"-0.004" to 0.004"Durometer 75A (Hard)0 to 400YesASTM D2000 Type H Class K13645K50000
    5/8"-0.004" to 0.004"Durometer 75A (Hard)0 to 400YesASTM D2000 Type H Class K13645K600000
    3/4"-0.004" to 0.004"Durometer 75A (Hard)0 to 400YesASTM D2000 Type H Class K13645K700000
     
    Ultra-Chemical-Resistant FFKM
     
    Black
    1/8"-0.008" to 0.008"Durometer 75A (Hard)15 to 445YesASTM D224019941N10100000
    3/16"-0.008" to 0.008"Durometer 75A (Hard)15 to 445YesASTM D224019941N10200000
    1/4"-0.008" to 0.008"Durometer 75A (Hard)15 to 445YesASTM D224019941N10300000
    5/16"-0.008" to 0.008"Durometer 75A (Hard)15 to 445YesASTM D224019941N10400000
     
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