R4zz Bearing R6zz R8zz ABEC-7 10PCS Double Shielded Inch Miniature Ball Bearings R4z R6z R8z

High-concerned chemical：None Surface Roughness：Ra 0.2 Torque Capacity：R4z R6z R8z Structure：Deep Groove Model Number：R4z R6z R8z Coatings：None Material：Stainless steel Brand Name：raindew Origin：Mainland China Bearing Model：R4z R6z R8z Bearing Grade：ABEC-7 Bearing Characteristics：Silent operation and high speed Bearing Material：Bearing Steel GCr15 Ball Material：Bearing Steel GCr15 Bearing Type：Ball bearing

High-concerned chemical: None Surface Roughness: Ra 0.2 Torque Capacity: R4z R6z R8z Structure: Deep Groove Model Number: R4z R6z R8z Coatings: None Material: Stainless steel Brand Name: raindew Origin: Mainland China Bearing Model: R4z R6z R8z Bearing Grade: ABEC-7 Bearing Characteristics: Silent operation and high speed Bearing Material: Bearing Steel GCr15 Ball Material: Bearing Steel GCr15