Sealmaster Mounted Composite Four Bolt Flange Ball Bearing - 52100 Bearing Steel, Phosphorus Nickel Coated - Concentric Lock - Corrosion Resistant - CRFC-PN23T

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. 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 Options Corrosion Resistant Outer Ring Land Profile Standard Misalignment Type Static Only Housing Color Light Gray 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 Locking Collar Outside Diameter (in) 2.56 in Inner Race Heat Treat Method Zone-Hardened Vibration Frequency Roller Spin 0.0386 cps Size Code 2-17 Grease Fitting Thread Size 1/4-28 Lubricant Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease Fixed vs. Expansion Fixed Housing Material Composite Maximum Speed (RPM) 2000 rpm Misalignment Capability ±2.0° Misalignment - Static Only Cage Type Land Riding Retainer Dynamic Load Rating (lb) 5,782 lb Static Load Rating (lb) 3,493 lb Housing Backside Inner Diameter 2.94 Vibration Frequency Outer Ring Defect 0.0595 cps Inner Ring Outside Diameter (in) 1.86 in End Cap Available Yes Bearing Insert Material 52100 Bearing Steel Vibration Frequency Inner Ring Defect 0.0905 cps Shaft Locking Type Concentric Insert PN-23T Bearing Type Standard Duty Radial Clearance Standard Vibration Frequency Fundamental Train 0.0066 cps Bearing Insert Finish Phosphorus Nickel Coated Max Operating Temperature (F) 220 °F General Specifications UPC 662461344071 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