Sealmaster Mounted Cast Iron Two Bolt Pillow Block Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - NP-38C

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 Single lip contact seal 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 Base Width (in) 2.75 in Overall Height (in) 5.56 in Overall Length (in) 9.5 in Bolt Size (in) 5/8 in Bore Diameter (in) 2.375 in Base to Center Height (in) 2.7500 in Foot Height (in) 0.88 in Length Through Bore (in) 2.563 in Bolt Spacing Max (in) 7.63 in Bolt Spacing Min (in) 6.88 in Centerline to Outermost Bearing Face (in) 1.563 in Technical Specifications Rolling Element Ball Bearing Housing Base Solid Bore Shape Straight Housing Construction One Piece Housing Color Black Outer Ring Land Profile Standard Misalignment Type Static Only Cage Material PPS - Polyphenylene Sulfide Housing Type Pillow Block, Two Bolt Seal Type Single Lip Contact Seal Housing Style Pillow Block Inner Race Heat Treat Method Zone-Hardened Ability to Relubricate Yes Setscrew Torque (in-lbs) 230-300 in/lbs Cage Type Land Riding Retainer Lubricant Lithium Complex NLGI 2 Grease Vibration Frequency Inner Ring Defect 0.0989 cps Base Length (in) 9.50 in Dynamic Load Rating (lb) 11,789 lb Fixed vs. Expansion Fixed Bearing Insert Finish Black Oxide Vibration Frequency Roller Spin 0.0432 cps Bearing Insert Material 52100 Bearing Steel Vibration Frequency Outer Ring Defect 0.0678 cps End Cap Available No Inner Ring Outside Diameter (in) 2.984 in Grease Fitting Thread Size 1/8 NPT Maximum Speed (RPM) 2550 rpm Static Load Rating (lb) 8,150 lb Radial Clearance Standard Size Code 2-27 Max Operating Temperature (F) 220 °F Vibration Frequency Fundamental Train 0.0068 cps Shaft Locking Type Set Screw Bearing Type Standard Duty Insert 2-26C Housing Material Cast Iron Misalignment Capability ±2.0° Misalignment - Static Only Housing Coating Powder Coated General Specifications UPC 662461020890 Weight 13.45 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