SMR137-2RS ABEC-7 Ceramic Si3N4 DRY Stainless Steel Sealed Bearing 7x13x4 Miniature Bearings
Type: Deep Groove Radial Ball Bearing
Closures: 2 Rubber Seals
Material: Stainless Steel
|SMR137-2RS ABEC-7 SI3N4 DRY|
Stainless Steel Ball Bearing
7mm x 13mm x 4mm
SMR137-2RS ABEC-7 SI3N4 DRY Stainless Steel Ball Bearing, bearing is made of Stainless Steel, SMR137-2RS is rubber sealed from both sides to protect the bearing from dust or any possible contamination, also bearing is dry, the inner diameter is 7mm, the outer diameter is 13mm and the width is 4mm.