Sealmaster Mounted Cast Iron Two Bolt Pillow Block Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - ENP-39

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 Felt labyrinth seal and flinger for dry and dusty 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) 2.75 in Overall Length (in) 9.5 in Overall Height (in) 5.56 in Base Width (in) 2.75 in Bolt Size (in) 5/8 in Bore Diameter (in) 2.4375 in Foot Height (in) 0.88 in Base to Center Height (in) 2.7500 in Length Through Bore (in) 2.563 in Bolt Spacing Min (in) 6.88 in Centerline to Outermost Bearing Face (in) 1.563 in Bolt Spacing Max (in) 7.63 in Technical Specifications Housing Base Solid Rolling Element Ball Bearing Housing Construction One Piece Bore Shape Straight Housing Color Black Misalignment Type Static Only Outer Ring Land Profile Standard Cage Material PPS - Polyphenylene Sulfide Housing Type Pillow Block, Two Bolt Seal Type Felt Labyrinth Seal Housing Style Pillow Block Ability to Relubricate Yes Inner Race Heat Treat Method Zone-Hardened Setscrew Torque (in-lbs) 230-300 in/lbs Lubricant Lithium Complex NLGI 2 Grease Maximum Speed (RPM) 3000 rpm Static Load Rating (lb) 8,150 lb Radial Clearance Standard Vibration Frequency Inner Ring Defect 0.0989 cps Inner Ring Outside Diameter (in) 2.984 in Bearing Insert Material 52100 Bearing Steel Max Operating Temperature (F) 220 °F Base Length (in) 9.50 in End Cap Available No Housing Material Cast Iron Expansion Capability (in) .19 in Bearing Type Standard Duty Bearing Insert Finish Black Oxide Grease Fitting Thread Size 1/8 NPT Vibration Frequency Roller Spin 0.0432 cps Vibration Frequency Outer Ring Defect 0.0678 cps Dynamic Load Rating (lb) 11,789 lb Misalignment Capability ±2.0° Misalignment - Static Only Size Code 2-27 Housing Coating Powder Coated Fixed vs. Expansion Expansion Cage Type Land Riding Retainer Insert AR-2-27 Shaft Locking Type Set Screw Vibration Frequency Fundamental Train 0.0068 cps General Specifications UPC 662461001929 Weight 13.70 LB Packaged Length 10.38 IN Packaged Width 6.50 IN Packaged Height 3.00 IN HTC 8483.20.8040 Country of Origin United States of America