Sealmaster Mounted Stainless Steel Four Bolt Flange Ball Bearing - 52100 Bearing Steel, Phosphorus Nickel Coated - Setscrew Lock - Corrosion Resistant - Reduced Maintenance - Lubed for Life - CRBFS-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 Overall Width (in) 4.63 in Bolt Size (in) 1/2 in Overall Length (in) 4.63 in Overall Height (in) 1.75 in Bore Diameter (in) 1.375 in Foot Height (in) 0.56 in Length Through Bore (in) 1.69 in Bolt Spacing (in) 3.6250 in Technical Specifications Bore Shape Straight Rolling Element Ball Bearing Pilot Configuration No Pilot Housing Construction One Piece Backside Shield/Seal Backside Shield included loose in box Misalignment Type Static Only Options Corrosion Resistant - Reduced Maintenance - Lubed for Life Housing Color Silver Outer Ring Land Profile Tapered Lands 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 Vibration Frequency Inner Ring Defect 0.0905 cps Size Code 2-17 Radial Clearance Standard Inner Ring Outside Diameter (in) 1.86 in Vibration Frequency Outer Ring Defect 0.0595 cps Shaft Locking Type Set Screw Fixed vs. Expansion Fixed Insert PN-22 Lubricant Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease End Cap Available Yes Bearing Insert Material 52100 Bearing Steel Bearing Type Standard Duty Static Load Rating (lb) 3,493 lb Grease Fitting Thread Size 1/4-28 Vibration Frequency Roller Spin 0.0386 cps Bearing Insert Finish Phosphorus Nickel Coated Maximum Speed (RPM) 2000 rpm Cage Type Land Riding Retainer Housing Material Stainless Steel Housing Backside Inner Diameter 3.31 Misalignment Capability ±2.0° Misalignment - Static Only Vibration Frequency Fundamental Train 0.0066 cps Dynamic Load Rating (lb) 5,782 lb Max Operating Temperature (F) 220 °F General Specifications UPC 662461374528 Weight 4.00 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