Sealmaster Mounted Composite Four Bolt Flange Ball Bearing - 52100 Bearing Steel, Phosphorus Nickel Coated - Setscrew Lock - Corrosion Resistant - Reduced Maintenance - Lubed for Life - CRFC-PN24 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 Zone hardened inner ring with 120° spacing setscrew lock with corrosion resistant setscrews 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) 5.25 in Bolt Size (in) 1/2 in Overall Length (in) 5.25 in Overall Height (in) 2.016 in Bore Diameter (in) 1.5 in Foot Height (in) 0.56 in Length Through Bore (in) 1.938 in Bolt Spacing (in) 4.0000 in Technical Specifications Bore Shape Straight Rolling Element Ball Bearing Pilot Configuration No Pilot Housing Construction One Piece Outer Ring Land Profile Tapered Lands Backside Shield/Seal Backside Shield included loose in box Housing Color Light Gray Misalignment Type Static Only Options Corrosion Resistant - Reduced Maintenance - Lubed for Life Certifications IP69K Cage Material PPS - Polyphenylene Sulfide Housing Type Flange, Four Bolt Seal Type Multi-Lip Contact Seal Housing Style Flange Block Ability to Relubricate No Inner Race Heat Treat Method Zone-Hardened End Cap Available Yes Dynamic Load Rating (lb) 7,340 lb Bearing Type Standard Duty Size Code 2-19 Max Operating Temperature (F) 220 °F Inner Ring Outside Diameter (in) 2.07 in Housing Backside Inner Diameter 3.5 Static Load Rating (lb) 4,467 lb Grease Fitting Thread Size 1/4-28 Housing Material Composite Misalignment Capability ±2.0° Misalignment - Static Only Radial Clearance Standard Lubricant Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease Fixed vs. Expansion Fixed Maximum Speed (RPM) 1750 rpm Shaft Locking Type Set Screw Bearing Insert Material 52100 Bearing Steel Insert PN-24 Cage Type Land Riding Retainer Bearing Insert Finish Phosphorus Nickel Coated General Specifications UPC 662461355350 Weight 2.78 LB Packaged Length 5.50 IN Packaged Width 2.13 IN Packaged Height 5.50 IN HTC 8483.20.4040 Country of Origin United States of America