Brand: NSK ID: 6307 ZNRC3 MADE IN: POLAND DESCRIPTION: EAN00029176522543 Category Deep Groove Ball Bearings Single Row Weight and Dimensions Inner (d) MM35 Outer (D) MM80 Width (B) MM21 Inner (d) Inch1.378 Outer (D) Inch3.1496 Width (B) Inch0.8268 Weight (kg)0.451 Product Properties BoreC - Cylindrical Bore Seal Z - Steel Seal on One Side Cage Types - Steel or Standard Cage External Modification NR - Groove and Snap Ring Radial Internal PlayC3 Internal Play (Higher than Cn) Precision Standard Precision Lubrications standard Lubrication Heat Stabilization No Heat Stabilization - Temperatures up to 120 °C Special Treatment No Special Treatment Suffix description Z Shield Of Pressed Sheet Steel On One Side Of The Bearing NR Snap Ring Mounted On Snap Ring Groove Of Outer Ring C3Internal Clearance Larger Than Normal PACKAGE INCLUDES: ONE (1) NSK 6307 ZNRC3