Sealmaster Mounted Cast Iron Two Bolt Pillow Block Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - NPMH-23

Описание

Cast iron housed, extended inner ring bearing with ball riding nylon retainer Designed to accommodate optional closed or open end to allow users to better conform OSHA requirements for personal protection Zone hardened inner ring with 120° spacing setscrew lock with diamond faceted setscrews Single lip contact seal and flinger Supplied sealed for life with optional lubrication fitting in the box Dimensions Overall Width (in) 1.88 in Overall Height (in) 3.75 in Overall Length (in) 6.56 in Base Width (in) 1.88 in Bolt Size (in) 1/2 in Bore Diameter (in) 1.4375 in Foot Height (in) 0.63 in Base to Center Height (in) 1.875 in Length Through Bore (in) 1.685 in Centerline to Outermost Bearing Face (in) 1 in Bolt Spacing Min (in) 4.69 in Bolt Spacing Max (in) 5.31 in Bolt Spacing (in) 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 Seal Type Single Lip Contact Seal with Flinger Housing Type Pillow Block, Two Bolt Housing Style Pillow Block Ability to Relubricate Yes Inner Race Heat Treat Method Zone-Hardened Misalignment Capability ±2.0° Misalignment - Static Only Static Load Rating (lb) 3,493 lb Max Operating Temperature (F) 220 °F Base Length (in) 6.56 in Vibration Frequency Inner Ring Defect 0.0905 cps Vibration Frequency Fundamental Train 0.0066 cps Bearing Type Standard Duty Cage Type Land Riding Retainer Fixed vs. Expansion Fixed End Cap Available No Size Code 2-17 Shaft Locking Type Set Screw Bearing Insert Finish Black Oxide Radial Clearance Standard Insert MH-23 Grease Fitting Thread Size 1/4-28 Housing Material Cast Iron Dynamic Load Rating (lb) 5,782 lb Vibration Frequency Roller Spin 0.0386 cps Maximum Speed (RPM) 4000 rpm Vibration Frequency Outer Ring Defect 0.0595 cps Bearing Insert Material 52100 Bearing Steel Housing Coating Powder Coated Inner Ring Outside Diameter (in) 1.851 in Lubricant Lithium Complex NLGI 2 Grease General Specifications UPC 662461342695 Weight 4.36 LB Packaged Length 4.50 IN Packaged Width 7.10 IN Packaged Height 2.10 IN HTC 8483.20.8040 Country of Origin Mexico