Link-Belt MFCS251N Flange Blocks Ball Bearings - MFCS251N

Описание

3 3/16" Mounted Ball Bearing, Medium Duty, Cast Iron 4-Bolt Round Piloted Flange Block, Setscrew Locking, Single Lip Contact Seal Dimensions Length Through Bore (in) 2.906 in Bolt Size (in) 3/4 in Overall Length (in) 10.25 in Bore Diameter (in) 3.1875 in Foot Height (in) 1.13 in Overall Width (in) 10.25 in Overall Height (in) 2.92 in Pilot Diameter (in) 7.375 in Housing Outside Diameter (in) 10.25 in Bolt Circle (in) 8.625 in Technical Specifications Bore Shape Straight Seal Type Single Lip Contact Seal Cage Material Molded fiber glass reinforced nylon Rolling Element Ball Bearing Misalignment Type Static Only Housing Type Flange Cartridge Outer Ring Land Profile Standard Housing Style Flange Block Pilot Configuration Piloted Housing Color Black Housing Construction One Piece Setscrew Torque (in-lbs) 290-325 in/lbs Ability to Relubricate Yes Pilot Depth (in) 1.125 in Inner Ring Outside Diameter (in) 4.396 in Grease Fitting Thread Size 1/8 NPT Max Operating Temperature (C) 107 °C Vibration Frequency Outer Ring Defect 0.0685 cps Misalignment Capability ±1.5° Misalignment - Static Only Radial Clearance C3 STANDARD Vibration Frequency Fundamental Train 0.0069 cps Housing Material Cast Iron Shaft Locking Type Set Screw Max Operating Temperature (F) 225 °F Vibration Frequency Roller Spin 0.0454 cps Bearing Insert Material 52100 Bearing Steel Lubricant EXXON RONEX MP STD Vibration Frequency Inner Ring Defect 0.0981 cps Maximum Speed (RPM) 2400 rpm End Cap Available No Dynamic Load Rating (lb) 21,580 lb Housing Coating Powder Coated Insert MSG251NLPA Bearing Brand LINK-BELT MEDIUM DUTY BALL Cage Type Ball Riding Retainer Fixed vs. Expansion Fixed Size Code 218 Bearing Type Medium Duty Static Load Rating (lb) 14,400 lb General Specifications UPC 662864806886 Weight 21.82 LB Packaged Length 10.00 IN Packaged Width 4.00 IN Packaged Height 10.00 IN HTC 8483204040 Country of Origin Mexico