Sealmaster Mounted Stainless Steel Two Bolt Flange Ball Bearing - 52100 Bearing Steel, Phosphorus Nickel Coated - Concentric Lock - Corrosion Resistant - Reduced Maintenance - Lubed for Life - CRBFTS-PN20T 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) 3.75 in Bolt Size (in) 1/2 in Overall Height (in) 1.81 in Overall Length (in) 6.13 in Bore Diameter (in) 1.25 in Foot Height (in) 0.56 in Length Through Bore (in) 1.81 in Bolt Spacing (in) 5.1250 in Technical Specifications Rolling Element Ball Bearing Pilot Configuration No Pilot Bore Shape Straight Housing Construction One Piece Outer Ring Land Profile Tapered Lands Backside Shield/Seal Backside Shield included loose in box Misalignment Type Static Only Housing Color Silver Options Corrosion Resistant - Reduced Maintenance - Lubed for Life Certifications IP69K Cage Material PPS - Polyphenylene Sulfide Housing Type Flange, Two Bolt Seal Type Multi-Lip Contact Seal Housing Style Flange Block Locking Collar Outside Diameter (in) 2.56 in Ability to Relubricate No Inner Race Heat Treat Method Zone-Hardened Housing Material Stainless Steel Fixed vs. Expansion Fixed Lubricant Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease Bearing Type Standard Duty Vibration Frequency Roller Spin 0.0386 cps Cage Type Land Riding Retainer Grease Fitting Thread Size 1/4-28 Max Operating Temperature (F) 220 °F Insert PN-20T Shaft Locking Type Concentric Misalignment Capability ±2.0° Misalignment - Static Only Vibration Frequency Fundamental Train 0.0066 cps Vibration Frequency Inner Ring Defect 0.0905 cps Size Code 2-17 Radial Clearance Standard Static Load Rating (lb) 3,493 lb End Cap Available Yes Inner Ring Outside Diameter (in) 1.859 in Maximum Speed (RPM) 2000 rpm Bearing Insert Material 52100 Bearing Steel Bearing Insert Finish Phosphorus Nickel Coated Vibration Frequency Outer Ring Defect 0.0595 cps Dynamic Load Rating (lb) 5,782 lb General Specifications UPC 662461369326 Weight 1.97 LB Packaged Length 4.38 IN Packaged Width 2.06 IN Packaged Height 6.81 IN HTC 8483.20.4040 Country of Origin United States of America