Sealmaster Mounted Composite Four Bolt Flange Ball Bearing - 52100 Bearing Steel, Phosphorus Nickel Coated - Concentric Lock - Corrosion Resistant - Reduced Maintenance - Lubed for Life - CRFC-PN23T 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 strength composite with reinforced stainless steel bolt ferrules for high load capacity and increased strength around the bolt holes. 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) 4.83 in Bolt Size (in) 1/2 in Overall Length (in) 4.83 in Overall Height (in) 1.81 in Bore Diameter (in) 1.4375 in Foot Height (in) 0.56 in Length Through Bore (in) 1.75 in Bolt Spacing (in) 3.6250 in Technical Specifications Rolling Element Ball Bearing Bore Shape Straight Pilot Configuration No Pilot Housing Construction One Piece Backside Shield/Seal Backside Shield included loose in box Options Corrosion Resistant - Reduced Maintenance - Lubed for Life Misalignment Type Static Only Housing Color Light Gray Outer Ring Land Profile Tapered Lands Certifications IP69K Cage Material PPS - Polyphenylene Sulfide Seal Type Multi-Lip Contact Seal Housing Type Flange, Four Bolt Housing Style Flange Block Inner Race Heat Treat Method Zone-Hardened Ability to Relubricate No Locking Collar Outside Diameter (in) 2.56 in Shaft Locking Type Concentric Bearing Insert Finish Phosphorus Nickel Coated Insert PN-23T Housing Material Composite Maximum Speed (RPM) 2000 rpm Bearing Type Standard Duty Vibration Frequency Outer Ring Defect 0.0595 cps Lubricant Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease Size Code 2-17 Grease Fitting Thread Size 1/4-28 Fixed vs. Expansion Fixed Cage Type Land Riding Retainer Housing Backside Inner Diameter 2.94 Inner Ring Outside Diameter (in) 1.86 in Misalignment Capability ±2.0° Misalignment - Static Only Dynamic Load Rating (lb) 5,782 lb Radial Clearance Standard Bearing Insert Material 52100 Bearing Steel End Cap Available Yes Vibration Frequency Fundamental Train 0.0066 cps Max Operating Temperature (F) 220 °F Vibration Frequency Inner Ring Defect 0.0905 cps Static Load Rating (lb) 3,493 lb Vibration Frequency Roller Spin 0.0386 cps General Specifications UPC 662461379912 Weight 2.21 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