Sealmaster Mounted Stainless Steel Two Bolt Flange Ball Bearing - 52100 Bearing Steel, Phosphorus Nickel Coated - Setscrew Lock - Corrosion Resistant - Reduced Maintenance - Lubed for Life - CRFTS-PN22 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 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 Bolt Size (in) 1/2 in Overall Width (in) 3.75 in Overall Length (in) 6.13 in Overall Height (in) 1.75 in Bore Diameter (in) 1.375 in Foot Height (in) 0.56 in Overall Height to End Cap (in) 2.75 in Length Through Bore (in) 1.688 in Bolt Spacing (in) 5.1250 in Technical Specifications Rolling Element Ball Bearing Pilot Configuration No Pilot Housing Construction One Piece Bore Shape Straight Misalignment Type Static Only Housing Color Silver Backside Shield/Seal Optional backside shield available order separate Options Corrosion Resistant - Reduced Maintenance - Lubed for Life Outer Ring Land Profile Tapered Lands Certifications IP69K Cage Material PPS - Polyphenylene Sulfide Housing Type Flange, Two Bolt Seal Type Multi-Lip Contact Seal Housing Style Flange Block Setscrew Torque (in-lbs) 75-100 in/lbs Ability to Relubricate No Inner Race Heat Treat Method Zone-Hardened Misalignment Capability ±2.0° Misalignment - Static Only Maximum Speed (RPM) 2000 rpm Shaft Locking Type Set Screw Bearing Insert Material 52100 Bearing Steel End Cap Available Yes Max Operating Temperature (F) 220 °F Bearing Insert Finish Phosphorus Nickel Coated Inner Ring Outside Diameter (in) 1.859 in Grease Fitting Thread Size 1/4-28 Vibration Frequency Roller Spin 0.0386 cps Vibration Frequency Inner Ring Defect 0.0905 cps Radial Clearance Standard Bearing Type Standard Duty Insert PN-22 Cage Type Land Riding Retainer Size Code 2-17 Lubricant Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease Housing Material Stainless Steel Vibration Frequency Outer Ring Defect 0.0595 cps Fixed vs. Expansion Fixed Vibration Frequency Fundamental Train 0.0066 cps Static Load Rating (lb) 3,493 lb Dynamic Load Rating (lb) 5,782 lb General Specifications UPC 662461337134 Weight 3.20 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