Sealmaster Mounted Stainless Steel Four Bolt Flange Ball Bearing - 52100 Bearing Steel, Phosphorus Nickel Coated - Concentric Lock - Corrosion Resistant - Reduced Maintenance - Lubed for Life - CRBFRS-PN208T 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) 5.13 in Bolt Size (in) 1/2 in Bolt Size (mm) M12 mm Overall Height (in) 1.8125 in Overall Length (in) 5.13 in Bore Diameter (mm) 40 mm Foot Height (in) 0.56 in Length Through Bore (in) 1.765625 in Bolt Spacing (in) 3.2500 in Technical Specifications Bore Shape Straight Rolling Element Ball Bearing Pilot Configuration No Pilot Housing Construction One Piece Options Corrosion Resistant - Reduced Maintenance - Lubed for Life Housing Color Silver Backside Shield/Seal Backside Shield included loose in box Misalignment Type Static Only 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 Ability to Relubricate No Locking Collar Outside Diameter (in) 2.75 in Inner Race Heat Treat Method Zone-Hardened Inner Ring Outside Diameter (in) 2.07 in Maximum Speed (RPM) 1750 rpm Radial Clearance Standard Lubricant Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease Housing Backside Inner Diameter 3.5 Fixed vs. Expansion Fixed Shaft Locking Type Concentric Bearing Insert Finish Phosphorus Nickel Coated Static Load Rating (lb) 4,467 lb End Cap Available Yes Max Operating Temperature (F) 220 °F Cage Type Land Riding Retainer Insert SK-2555 Dynamic Load Rating (lb) 7,340 lb Grease Fitting Thread Size 1/4-28 Bearing Insert Material 52100 Bearing Steel Misalignment Capability ±2.0° Misalignment - Static Only Housing Material Stainless Steel Size Code 2-19 Bearing Type Standard Duty General Specifications UPC 662461369760 Weight 5.50 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