NNU4988 TIMKEN Double row double row bearings

Brand Name:TIMKEN
Model Number:NNU4988
shaft diameter::2.2500 in
typical application::Exceptional Bearing Protection, Rotating Applications, Pumps, Gearboxes, Motors, Energy Efficient Applications, Primary Metals Industry, Steel Industry, Aluminum Industry, Pulp and Paper Industry, Che
lip material::Labyrinth
harmonization code::8487900040.US
construction description::Guardian® Flangeless Design, Bronze Rotor and Stator with Filled PTFE Unitizing Ring and FKM O-RingsGuardian® Flangeless Design Bronze Rotor and Stator with Filled PTFE Un
manufacturer catalog number::29619-8617
continuous temperature range::-22 to 400°F
Weight:1.24 lbs

Product Details

shaft diameter:2.2500 in
typical application:Exceptional Bearing Protection, Rotating Applications, Pumps, Gearboxes, Motors, Energy Efficient Applications, Primary Metals Industry, Steel Industry, Aluminum Industry, Pulp and Paper Industry, Che
lip material:Labyrinth
harmonization code:8487900040.US
construction description:Guardian® Flangeless Design, Bronze Rotor and Stator with Filled PTFE Unitizing Ring and FKM O-RingsGuardian® Flangeless Design Bronze Rotor and Stator with Filled PTFE Un
manufacturer catalog number:29619-8617
continuous temperature range:-22 to 400°F
Weight1.24 lbs
maximum shaft surface speed:12000 fpm
D3.2480 in
misalignment tolerance:0.020 in
width:0.6250 in
pressure tolerance:Ambient
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Company Profile

Phone 765-635-3569
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