Sealmaster Mounted Stainless Steel Four Bolt Flange Ball Bearing - 52100 Bearing Steel, Phosphorus Nickel Coated - Concentric Lock - Corrosion Resistant - Reduced Maintenance - Lubed for Life - CRFS-PN31T 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) 5.63 in Bolt Size (in) 9/16 in Overall Height (in) 2.156 in Overall Length (in) 5.63 in Bore Diameter (in) 1.9375 in Foot Height (in) 0.56 in Length Through Bore (in) 2.17 in Bolt Spacing (in) 4.3750 in Technical Specifications Rolling Element Ball Bearing Bore Shape Straight Pilot Configuration No Pilot Housing Construction One Piece Options Corrosion Resistant - Reduced Maintenance - Lubed for Life Misalignment Type Static Only Housing Color Silver Outer Ring Land Profile Tapered Lands Backside Shield/Seal Backside Shield included loose in box Certifications IP69K Cage Material PPS - Polyphenylene Sulfide Seal Type Multi-Lip Contact Seal Housing Type Flange, Four Bolt Housing Style Flange Block Locking Collar Outside Diameter (in) 3.35 in Inner Race Heat Treat Method Zone-Hardened Ability to Relubricate No Lubricant Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease Bearing Type Standard Duty Maximum Speed (RPM) 1500 rpm Inner Ring Outside Diameter (in) 2.469 in Bearing Insert Finish Phosphorus Nickel Coated Bearing Insert Material 52100 Bearing Steel Misalignment Capability ±2.0° Misalignment - Static Only Grease Fitting Thread Size 1/8 NPT Max Operating Temperature (F) 220 °F Shaft Locking Type Concentric Housing Backside Inner Diameter 4 Housing Material Stainless Steel Dynamic Load Rating (lb) 7,889 lb Cage Type Land Riding Retainer Radial Clearance Standard End Cap Available Yes Size Code 2-115 Insert PN-31T Static Load Rating (lb) 5,216 lb Fixed vs. Expansion Fixed General Specifications UPC 662461388440 Weight 6.70 LB Packaged Length 6.75 IN Packaged Width 6.50 IN Packaged Height 2.44 IN HTC 8483.20.4040 Country of Origin United States of America