Sealmaster Mounted Stainless Steel Two Bolt Flange Ball Bearing - 52100 Bearing Steel, Phosphorus Nickel Coated - Concentric Lock - Corrosion Resistant - Reduced Maintenance - Lubed for Life - CRFTS-PN20T RMW

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. Reduced maintenance design with plug and includes Sealmaster® Tapered Lands ensures that lubricant will be easily redirected back to the raceway. USDA H1 complaint food grade grease Dimensions Overall Width (in) 3.75 in Bolt Size (in) 1/2 in Overall Length (in) 6.13 in Overall Height (in) 1.75 in Bore Diameter (in) 1.25 in Overall Height to End Cap (in) 2.75 in Foot Height (in) 0.56 in Length Through Bore (in) 1.81 in Bolt Spacing (in) 5.1250 in Technical Specifications Rolling Element Ball Bearing Pilot Configuration No Pilot Housing Construction One Piece Bore Shape Straight Housing Color Silver Misalignment Type Static Only Outer Ring Land Profile Tapered Lands Options Corrosion Resistant - Reduced Maintenance - Lubed for Life Backside Shield/Seal Optional backside shield available order separate Certifications IP69K Cage Material PPS - Polyphenylene Sulfide Housing Type Flange, Two Bolt Seal Type Multi-Lip Contact Seal Housing Style Flange Block Inner Race Heat Treat Method Zone-Hardened Locking Collar Outside Diameter (in) 2.56 in Ability to Relubricate No Housing Material Stainless Steel Size Code 2-17 Grease Fitting Thread Size 1/4-28 Bearing Insert Finish Phosphorus Nickel Coated Vibration Frequency Outer Ring Defect 0.0595 cps Fixed vs. Expansion Fixed Vibration Frequency Inner Ring Defect 0.0905 cps Insert PN-20T Max Operating Temperature (F) 220 °F Static Load Rating (lb) 3,493 lb Lubricant Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease Dynamic Load Rating (lb) 5,782 lb Shaft Locking Type Concentric Bearing Type Standard Duty Maximum Speed (RPM) 2000 rpm Bearing Insert Material 52100 Bearing Steel Radial Clearance Standard Cage Type Land Riding Retainer Vibration Frequency Fundamental Train 0.0066 cps Inner Ring Outside Diameter (in) 1.859 in End Cap Available Yes Misalignment Capability ±2.0° Misalignment - Static Only Vibration Frequency Roller Spin 0.0386 cps General Specifications UPC 662461355060 Weight 3.20 LB Packaged Length 5.00 IN Packaged Width 2.00 IN Packaged Height 5.00 IN HTC 8483.20.4040 Country of Origin United States of America