Sealmaster Mounted Cast Iron Two Bolt Pillow Block Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - NP-211

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 Height (in) 5.00 in Base Width (in) 2.38 in Overall Width (in) 2.38 in Overall Length (in) 8.63 in Bolt Size (in) 5/8 in Bore Diameter (mm) 55 mm Base to Center Height (in) 2.5000 in Foot Height (in) 0.75 in Length Through Bore (in) 2.1875 in Centerline to Outermost Bearing Face (in) 1.313 in Bolt Spacing Max (in) 7 in Bolt Spacing Min (in) 6.5 in Technical Specifications Housing Base Solid Rolling Element Ball Bearing 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 Felt Labyrinth Seal Housing Style Pillow Block Ability to Relubricate Yes Inner Race Heat Treat Method Zone-Hardened Cage Type Land Riding Retainer Grease Fitting Thread Size 1/8 NPT Static Load Rating (lb) 6,601 lb Bearing Type Standard Duty Housing Coating Powder Coated Fixed vs. Expansion Fixed Vibration Frequency Inner Ring Defect 0.0987 cps Shaft Locking Type Set Screw Insert 5211 Inner Ring Outside Diameter (in) 2.719 in Vibration Frequency Fundamental Train 0.0068 cps Bearing Insert Finish Black Oxide Vibration Frequency Roller Spin 0.0437 cps Housing Material Cast Iron Misalignment Capability ±2.0° Misalignment - Static Only Radial Clearance Standard End Cap Available No Size Code 2-23 Maximum Speed (RPM) 3250 rpm Dynamic Load Rating (lb) 9,752 lb Lubricant Lithium Complex NLGI 2 Grease Bearing Insert Material 52100 Bearing Steel Base Length (in) 8.63 in Max Operating Temperature (F) 220 °F Vibration Frequency Outer Ring Defect 0.068 cps General Specifications UPC 662461051825 Weight 9.58 LB Packaged Length 8.88 IN Packaged Width 5.94 IN Packaged Height 2.63 IN HTC 8483.20.8040 Country of Origin United States of America