Sealmaster Mounted Cast Iron Two Bolt Pillow Block Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - Air Handling Housing Fit, Noise Tested - EMP-43 CXU

Описание

Powder coated epoxy cast iron housed, extended inner ring bearings in expansion ring allowing for axial expansion Zone hardened inner ring with 120° spacing setscrew locking with diamond faceted setscrews Air Handling noise check for quiet operation Looser than standard housing fit for ease of alignment on lightweight frames Felt labyrinth seal and flinger for dusty and dirty environment Unique land riding retainer design provides superior pocket clearance that allows for 360° grease circulation around the rolling elements resulting in better retained and utilized lubrication. Sealmaster® exclusive lock pin and dimple for direct lubrication and anti-rotation Dimensions Overall Width (in) 3.50 in Overall Length (in) 13 in Overall Height (in) 7.00 in Base Width (in) 3.50 in Bolt Size (in) 7/8 in Bore Diameter (in) 2.6875 in Foot Height (in) 1.13 in Base to Center Height (in) 3.5000 in Length Through Bore (in) 2.748 in Centerline to Outermost Bearing Face (in) 1.750 in Bolt Spacing Min (in) 7.88 in Bolt Spacing Max (in) 10.13 in Technical Specifications Housing Base Solid Rolling Element Ball Bearing Bore Shape Straight Housing Construction One Piece Outer Ring Land Profile Standard Options Air Handling Housing Fit, Noise Tested Misalignment Type Static Only Housing Color Black Cage Material Brass Seal Type Felt Labyrinth Seal Housing Type Pillow Block, Two Bolt Housing Style Pillow Block Inner Race Heat Treat Method Zone-Hardened Setscrew Torque (in-lbs) 350-450 in/lbs Ability to Relubricate Yes Bearing Insert Finish Black Oxide Vibration Frequency Inner Ring Defect 0.1072 cps Misalignment Capability ±2.0° Misalignment - Static Only Expansion Capability (in) .19 in Maximum Speed (RPM) 2500 rpm Vibration Frequency Fundamental Train 0.0069 cps Shaft Locking Type Set Screw Grease Fitting Thread Size 1/8 NPT Lubricant Lithium Complex NLGI 2 Grease Radial Clearance Standard Housing Material Cast Iron Max Operating Temperature (F) 220 °F Size Code 2-215 Housing Coating Powder Coated Cage Type Land Riding Retainer Vibration Frequency Roller Spin 0.0476 cps Insert AR-2-211 End Cap Available No Base Length (in) 13.00 in Static Load Rating (lb) 11,224 lb Inner Ring Outside Diameter (in) 3.641 in Vibration Frequency Outer Ring Defect 0.0761 cps Bearing Type Medium Duty Fixed vs. Expansion Expansion Dynamic Load Rating (lb) 14,839 lb Bearing Insert Material 52100 Bearing Steel General Specifications UPC 662461127773 Weight 27.70 LB Packaged Length 14.25 IN Packaged Width 8.06 IN Packaged Height 4.00 IN HTC 8483.20.8040 Country of Origin United States of America