Sealmaster Mounted Composite Four Bolt Flange Ball Bearing - 52100 Bearing Steel, Phosphorus Nickel Coated - Concentric Lock - Corrosion Resistant - Reduced Maintenance - Lubed for Life - CRFC-PN19T 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 strength composite with reinforced stainless steel bolt ferrules for high load capacity and increased strength around the bolt holes. 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 Bolt Size (in) 7/16 in Overall Width (in) 4.34 in Overall Length (in) 4.34 in Overall Height (in) 1.6 in Bore Diameter (in) 1.1875 in Overall Height to End Cap (in) 2.47 in Foot Height (in) 0.53 in Length Through Bore (in) 1.56 in Bolt Spacing (in) 3.2500 in Technical Specifications Rolling Element Ball Bearing Bore Shape Straight Pilot Configuration No Pilot Housing Construction One Piece Outer Ring Land Profile Tapered Lands Misalignment Type Static Only Housing Color Light Gray Backside Shield/Seal Backside Shield included loose in box Options Corrosion Resistant - Reduced Maintenance - Lubed for Life Certifications IP69K Cage Material PPS - Polyphenylene Sulfide Housing Type Flange, Four Bolt Seal Type Multi-Lip Contact Seal Housing Style Flange Block Locking Collar Outside Diameter (in) 2.19 in Operating Temperature Range (F) 0 to 150 °F Setscrew Torque (in-lbs) 70 in/lbs Ability to Relubricate No Inner Race Heat Treat Method Zone-Hardened Cage Type Land Riding Retainer Housing Backside Inner Diameter 2.56 Bearing Type Standard Duty Bearing Insert Finish Phosphorus Nickel Coated Bearing Insert Material 52100 Bearing Steel Misalignment Capability ±2.0° Misalignment - Static Only Vibration Frequency Outer Ring Defect 0.0595 cps Lubricant Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease Size Code 2-13 Insert PN-19T Dynamic Load Rating (lb) 4,381 lb End Cap Available Yes Lube Fitting Type HOUSING PLUGGED Shaft Locking Type Concentric Maximum Speed (RPM) 2300 rpm Vibration Frequency Fundamental Train 0.0066 cps Fixed vs. Expansion Fixed Static Load Rating (lb) 2,567 lb Inner Ring Outside Diameter (in) 1.594 in Radial Clearance Standard Vibration Frequency Roller Spin 0.0385 cps Grease Fitting Thread Size 1/4-28 Max Operating Temperature (F) 150 °F Vibration Frequency Inner Ring Defect 0.0905 cps Housing Material Composite General Specifications UPC 662461379899 Weight 1.54 LB Packaged Length 4.50 IN Packaged Width 1.69 IN Packaged Height 4.56 IN HTC 8483.20.4040 Country of Origin United States of America