Sealmaster Mounted Stainless Steel Two Bolt Flange Ball Bearing - 52100 Bearing Steel, Phosphorus Nickel Coated - Concentric Lock - Corrosion Resistant - CRFTS-PN28T

Описание

High phosphorous electroless nickel plated 52100 steel for exceptional corrosion resistance High performance triple lip contact seal design provides multi-directional sealing with 304 stainless steel body and flinger to minimize contamination ingress and retain lubrication High quality solid base designed investment cast passivated 316 stainless steel casting providing the highest amount corrosion resistance currently available for stainless steel housings. Solid construction with machined base was designed for minimal gaps and no fillers Skwezloc® Concentric locking for near perfect concentricity with fluoropolymer coated collar and corrosion resistant cap screw Exclusive locking pin and dimple system provides a direct lubricant into the bearing cavity and ball path instead of around a lubrication groove, prevents outer ring rotation. 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. Tapered Lands ensures that lubricant will be easily redirected back to the raceway. USDA H1 complaint food grade grease Dimensions Bolt Size (in) 9/16 in Overall Width (in) 4.38 in Overall Length (in) 7.063 in Overall Height (in) 2.047 in Bore Diameter (in) 1.75 in Foot Height (in) 0.56 in Length Through Bore (in) 1.94 in Bolt Spacing (in) 5.8440 in Technical Specifications Rolling Element Ball Bearing Pilot Configuration No Pilot Housing Construction One Piece Bore Shape Straight Outer Ring Land Profile Standard Options Corrosion Resistant Misalignment Type Static Only Housing Color Silver Certifications IP69K Cage Material PPS - Polyphenylene Sulfide Housing Type Flange, Two Bolt Seal Type Multi-Lip Contact Seal Housing Style Flange Block Locking Collar Outside Diameter (in) 2.9375 in Ability to Relubricate Yes Inner Race Heat Treat Method Zone-Hardened Max Operating Temperature (C) 104 °C Insert PN-28T Bearing Insert Finish Phosphorus Nickel Coated Misalignment Capability ±2.0° Misalignment - Static Only Shaft Locking Type Concentric Radial Clearance Standard Static Load Rating (lb) 5,139 lb Size Code 2-111 Grease Fitting Thread Size 1/4-28 Housing Material Stainless Steel Bearing Insert Material 52100 Bearing Steel Lubricant Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease Inner Ring Outside Diameter (in) 2.307 in Maximum Speed (RPM) 1600 rpm Max Operating Temperature (F) 220 °F Fixed vs. Expansion Fixed End Cap Available Yes Bearing Type Standard Duty Cage Type Land Riding Retainer Dynamic Load Rating (lb) 7,901 lb General Specifications UPC 662461394236 Weight 5.00 LB Packaged Length 4.63 IN Packaged Width 2.31 IN Packaged Height 7.50 IN HTC 8483.20.4040 Country of Origin United States of America