Link-Belt MR1209EX Unmounted Bearings Cylindrical Roller Bearings - MR1209EX

Описание

45 mm Cylindrical Roller Bearing with single rib inner ring, double rib outer ring and segmented retainer Dimensions Outside Diameter (mm) 85 mm Bore Size (mm) 45 mm Technical Specifications Inner Ring and Roller Assembly Over Roller Diameter (mm) 74.94 mm Shaft Shoulder Diameter (Plain Inner Ring) [Min] (mm) 52.8 mm Series Weight Light (2) Outer Ring Type Double Rib Outer Ring (E) Inner Ring Type Single Rib (R) Shaft Shoulder Diameter (Ribbed Inner Ring) [Min] (mm) 55.4 mm Inner Ring Rib Outside Diameter (mm) 59.03 mm Ring Width Series Narrow (1) Outer Ring and Roller Assembly Under Roller Diameter (mm) 55.57 mm Product Series 1200 Unmounted Bearings Mounted Clearance SEE DESCRIPTION Inner Ring Bore Radius (mm) 1.02 mm Housing Shoulder Diameter (Plain Outer Ring) [Max] (mm) 78.2 mm Basic Bearing Number 1209 Outer Ring Rib Inside Diameter (mm) 71.8 mm Bearing Width (mm) 19 mm Vibration Frequency Roller Spin CALL ENG cps Vibration Frequency Inner Ring Defect CALL ENG cps Rolling Element Cylindrical C Dynamic Load Rating CALL ENG lb Series Unmounted Bearings Vibration Frequency Outer Ring Defect CALL ENG cps Maximum Speed (RPM) CALL ENG rpm Vibration Frequency Fundamental Train CALL ENG cps Shaft Locking DIRECT SHAFT MOUNT Retainer Type SEE DESCRIPTION Outer Ring Raceway Inside Diameter (mm) 74.99 mm Inner Ring Raceway Outside Diameter (mm) 55.52 mm Co Static Load Rating CALL ENG lb Housing Shoulder Diameter (Ribbed Outer Ring) [Max] (mm) 74.9 mm General Specifications UPC 662327054328 Weight 1.08 LB HTC 8482500000 Country of Origin Mexico