Sealmaster Mounted Cast Iron Two Bolt Low Base Pillow Block Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - NPL-12

Описание

Powder coated epoxy cast iron housing with extended inner ring bearings Zone hardened inner ring with 120° spacing setscrew locking with diamond faceted setscrews 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 Length (in) 5 in Overall Width (in) 1.5 in Base Width (in) 1.5 in Overall Height (in) 2.5 in Bolt Size (in) 3/8 in Bore Diameter (in) 0.75 in Base to Center Height (in) 1.25 in Foot Height (in) 0.44 in Length Through Bore (in) 1.219 in Centerline to Outermost Bearing Face (in) 0.719 in Bolt Spacing Min (in) 3.38 in Bolt Spacing (in) 3.75 in Bolt Spacing Max (in) 4.13 in Technical Specifications Housing Base Solid Rolling Element Ball Bearing Bore Shape Straight Housing Construction One Piece Outer Ring Land Profile Standard Housing Color Black Misalignment Type Static Only Cage Material PPS - Polyphenylene Sulfide Seal Type Felt Labyrinth Seal Housing Type Pillow Block, Two Bolt, Low Base Housing Style Pillow Block Ability to Relubricate Yes Inner Race Heat Treat Method Zone-Hardened Shaft Locking Type Set Screw Vibration Frequency Outer Ring Defect 0.0593 cps Static Load Rating (lb) 1,444 lb Dynamic Load Rating (lb) 2,611 lb Misalignment Capability ±2.0° Misalignment - Static Only Vibration Frequency Roller Spin 0.0381 cps Vibration Frequency Fundamental Train 0.0066 cps End Cap Available No Radial Clearance Standard Bearing Insert Finish Black Oxide Housing Coating Powder Coated Maximum Speed (RPM) 7300 rpm Insert 2-012 Max Operating Temperature (F) 220 °F Vibration Frequency Inner Ring Defect 0.0907 cps Inner Ring Outside Diameter (in) 1.188 in Grease Fitting Thread Size 1/4-28 Bearing Insert Material 52100 Bearing Steel Cage Type Land Riding Retainer Size Code 2-012 Housing Material Cast Iron Bearing Type Standard Duty Fixed vs. Expansion Fixed Base Length (in) 5 in Lubricant Lithium Complex NLGI 2 Grease General Specifications UPC 662461004531 Weight 1.74 LB Packaged Length 3.19 IN Packaged Width 1.69 IN Packaged Height 5.25 IN HTC 8483.20.8040 Country of Origin United States of America