NNU4972 KOYO Double-row cylindrical roller bearings

Brand Name:KOYO
Model Number:NNU4972
shaft diameter::0.8750 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::3926904590.US
construction description::ISO-GARD® Flanged Design, Filled PTFE Rotor and Stator, FKM O-Rings, and 0.375" FlangeISO-GARD® Flanged Design Filled PTFE Rotor and Stator FKM O-Rings and 0.375"
manufacturer catalog number::29502-4731
continuous temperature range::-22 to 400°F
Weight:0.371 lb
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Product Details

shaft diameter:0.8750 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:3926904590.US
construction description:ISO-GARD® Flanged Design, Filled PTFE Rotor and Stator, FKM O-Rings, and 0.375" FlangeISO-GARD® Flanged Design Filled PTFE Rotor and Stator FKM O-Rings and 0.375"
manufacturer catalog number:29502-4731
continuous temperature range:-22 to 400°F
Weight0.371 lb
maximum shaft surface speed:4500 fpm
D2.7500 in
misalignment tolerance:0.020 in
width:0.7500 in
pressure tolerance:Ambient
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Company Profile

Worktime 9:00-18:00(BeiJing time)
Phone 86-15153696688
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