NTN 6221LLUNR deep groove ball bearings
Welcome to the NTN 6221LLUNR deep groove ball bearings 52100 Steel/High Phosphorus Nickel Coated bearing material: online 25 mm d seller. d 25 mm bearing material: 52100 Steel/High Phosphorus Nickel Coated D 2.7500 in seal type: High Performance Seal B 3.7500 in length through bore: 1.3750 in bore type: Round operating temperature range: 250° duty
