REXNORD MBR220840 SELF-ALIGNING ROLLER BEARING / SPROCKET ASSEMBLY 2-1/2'' NSNP

REXNORD MBR220840 SELF-ALIGNING ROLLER BEARING / SPROCKET ASSEMBLY 2-1/2'' NSNP ASSEMBLY IS 2- MBR220840 BEARINGS WITH A SPROCKET IN BETWEEN Technical Specifications Fixed/Expansion: Fixed Housing Construction: Solid Housing Material: Cast Iron Housing Style: Flange Block Housing Type: Flange, Cartridge Radial Clearance: C3 STANDARD Seal Type: Heavy Contact Seal Ability to Relubricate: Yes Available Seal Type: K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip Bolt Circle (in): 6.5 in Bolt Hole Shape: Round Hole Bolt Size (in): 1/2 in Bolt Spacing (in): 4.594 in Bore Diameter (in): 2.5 in Cage Material: Engineered Polymer End Cap: DTC8 Foot Height (in): 0.63 in Grease Fitting Thread Size: 1/8 NPT Height: 7.25 Housing Cast Face to Outermost Bearing Face (in): 0.88 in Housing Coating: POWDER COATED Housing Color: Black Housing Height (in): 2.63 in Housing Outside Diameter (in): 7.63 in Inner Ring Outside Diameter (in): 2.901 in Insert: 2208U Length: 7.25 Length Through Bore (in): 3.5 in Locking Collar Outside Diameter (in): 3.56 in Locking Device Kit: SC8 Lube Fill Percent: 0% FILL Lubricant: PRESERVATIVE ONLY - NO GREASE Max Operating Temperature (C): 107 C Max Operating Temperature (F): 225 F Maximum Speed (RPM): 2000 rpm Microlock Kit: ML3 Misalignment Capability: ±2.0° Misalignment - Dynamic Misalignment Type: Dynamic Mounting Plate to Collar Face (in): 1.81 in Mounting Surface to End of Housing (in): 1.69 in Net Weight: 14.45 Overall Height (in): 3.5 in Overall Length (in): 7.63 in Overall Width (in): 7.63 in Pilot Depth (in): 1 in Pilot Diameter (in): 5.5 in Primary Seal: BUNA SPRING LOADED LIP SEAL Radial Dynamic Load Capacity (lb): 43240 lb Rolling Element: Spherical Roller Seal Kit: MS8 Setscrew Torque (in-lbs): 680 in/lbs Shaft Locking Type: Single Set Collar Size Code: 8 Static Load Rating (lb): 53500 lb Unit of Dimension: IN Vibration Frequency Fundamental Train: 0.0072 cps Vibration Frequency Inner Ring Defect: 0.1791 cps Vibration Frequency Outer Ring Defect: 0.1376 cps Vibration Frequency Roller Spin: 0.0607 cps Weight unit: LB Width: 3.50 CONDITION: NEW SURPLUS NO BOX WARRANTY: 120 DAYS SAME DAY SHIPPING AVAILABLE ON ALL ORDERS MADE BEFORE 4PM EST ______________________________________________________________________________________ pallet 179