SX 2.5 2Z - ZEN Deep Groove Bearing - 2.5x7x3 1.3/8 Inchx3.1/2 Inchx7/8 inch DIM1 The bearing's dimensions are 170x280x87

The bearing's dimensions are 170x280x87

an optimized internal design

This 3305A 2ZTN9/MT33 bearing is a metric double row angular contact bearing with a metal shield on both sides of the bearing filled with lithium grease

This 3219A/C3 bearing is a metric double row angular contact bearing without filling slots

SX 2.5 2Z - ZEN Deep Groove Bearing - 2.5x7x3 1.3/8 Inchx3.1/2 Inchx7/8 inch DIM1 The bearing's dimensions are 170x280x87This SX2. 5 2Z ZEN bearing is a Stainless Steel Shielded Miniature Deep Groove Radial Ball Bearing with a slightly larger than standard inside diameter, outside diameter and width, this bearing also has a standard radial internal clearance The bearing's dimensions are 2. 5x7x3. s x2. 5 2z Stainless Steel Metric Bearing Part Number Metal Shields