Sealmaster Mounted Stainless Steel Four Bolt Flange Ball Bearing - 52100 Bearing Steel, Phosphorus Nickel Coated - Concentric Lock - Corrosion Resistant - CRFS-PN19T

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 Overall Width (in) 4.25 in Bolt Size (in) 7/16 in Overall Length (in) 4.25 in Overall Height (in) 1.63 in Bore Diameter (in) 1.1875 in Foot Height (in) 0.53 in Overall Height to End Cap (in) 2.58 in Length Through Bore (in) 1.56 in Bolt Spacing (in) 3.2500 in Technical Specifications Rolling Element Ball Bearing Bore Shape Straight Pilot Configuration No Pilot Housing Construction One Piece Housing Color Silver Outer Ring Land Profile Tapered Lands Options Corrosion Resistant Misalignment Type Static Only Backside Shield/Seal Optional backside shield available order separate Certifications IP69K Cage Material PPS - Polyphenylene Sulfide Seal Type Multi-Lip Contact Seal Housing Type Flange, Four Bolt Housing Style Flange Block Ability to Relubricate Yes Setscrew Torque (in-lbs) 70 in/lbs Operating Temperature Range (F) -20 to 220 °F Locking Collar Outside Diameter (in) 2.19 in Inner Race Heat Treat Method Zone-Hardened Housing Backside Inner Diameter 2.88 Grease Fitting Thread Size 1/4-28 Cage Type Land Riding Retainer Inner Ring Outside Diameter (in) 1.594 in Vibration Frequency Inner Ring Defect 0.0905 cps Shaft Locking Type Concentric Static Load Rating (lb) 2,567 lb Bearing Insert Finish Phosphorus Nickel Coated Bearing Insert Material 52100 Bearing Steel Vibration Frequency Roller Spin 0.0385 cps Lubricant Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease Size Code 2-13 Insert PN-19T Bearing Type Standard Duty Vibration Frequency Fundamental Train 0.0066 cps Max Operating Temperature (F) 220 °F End Cap Available Yes Radial Clearance Standard Dynamic Load Rating (lb) 4,381 lb Vibration Frequency Outer Ring Defect 0.0595 cps Maximum Speed (RPM) 2300 rpm Misalignment Capability ±2.0° Misalignment - Static Only Housing Material Stainless Steel Fixed vs. Expansion Fixed General Specifications UPC 662461347836 Weight 3.05 LB Packaged Length 4.50 IN Packaged Width 1.69 IN Packaged Height 4.56 IN HTC 8483.20.4040 Country of Origin United States of America