• NJ317 ECM/C3 | NJ317ECM/C3• Inner dimension: 85, Outer dimension: 180, Width: 41, Weight: 5,366, EAN: 7316576623776, Temperature range: -30 to +150 °C, Current insulation: No current insulation, Bore: Cylindrical bore, Design: Support bearing (axial displacement), inner ring removable o, Cage: Brass cage, Outer ring: Without groove/lubrication holes, Roller rows: Single row bearing, Clearance: Slightly increased radial clearance, Seal: None, open bearing, Tolerance class: Dimensional accuracy P0/PN or ABEC 1, running accuracy P6 or