R1212-2TS Ball Bearing 1/2x3/4x5/32 inch Sealed with PTFE SealsR1212 2TS Sealed Ball Bearing with PTFE Seals 1 2" x 3 4" x 5 32" inch R1212 2TS Sealed Ball Bearing, Each bearing has 2 Sealed to protect the bearing from dust or any possible contamination, also bearing is pre lubricated with grease. Item: R1212 2TS Ball Bearing Type: Deep Groove Ball Bearing Dimensions: 1 2" x 3 4" x 5 32" English Size Bearing Inner Diameter: 1 2" inch Bearing Outer Diameter: 3 4" inch Bearing Width: 5 32" inch Size: 1 2" x 3 4" x