Sealmaster Mounted Composite Two Bolt Flange Ball Bearing - 52100 Bearing Steel, Phosphorus Nickel Coated - Setscrew Lock - Corrosion Resistant - Reduced Maintenance - Lubed for Life - CRFTC-PN19 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 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) 3.25 in Bolt Size (in) 7/16 in Overall Height (in) 1.563 in Overall Length (in) 5.7 in Bore Diameter (in) 1.1875 in Foot Height (in) 0.53 in Overall Height to End Cap (in) 2.45 in Length Through Bore (in) 1.5 in Bolt Spacing (in) 4.596 in Technical Specifications Rolling Element Ball Bearing Pilot Configuration No Pilot Bore Shape Straight Housing Construction One Piece Options Corrosion Resistant - Reduced Maintenance - Lubed for Life Housing Color Light Gray Backside Shield/Seal Optional backside shield available order separate Outer Ring Land Profile Tapered Lands Misalignment Type Static Only Certifications IP69K Cage Material PPS - Polyphenylene Sulfide Seal Type Multi-Lip Contact Seal Housing Type Flange, Two Bolt Housing Style Flange Block Ability to Relubricate No Setscrew Torque (in-lbs) 35-45 in/lbs Inner Race Heat Treat Method Zone-Hardened Size Code 2-13 Grease Fitting Thread Size 1/4-28 End Cap Available Yes Dynamic Load Rating (lb) 4,381 lb Bearing Type Standard Duty Max Operating Temperature (F) 220 °F Radial Clearance Standard Fixed vs. Expansion Fixed Shaft Locking Type Set Screw Bearing Insert Finish Phosphorus Nickel Coated Inner Ring Outside Diameter (in) 1.587 in Maximum Speed (RPM) 2300 rpm Insert PN-19 Lubricant Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease Vibration Frequency Inner Ring Defect 0.0905 cps Misalignment Capability ±2.0° Misalignment - Static Only Cage Type Land Riding Retainer Bearing Insert Material 52100 Bearing Steel Housing Material Composite Vibration Frequency Roller Spin 0.0385 cps Static Load Rating (lb) 2,567 lb Vibration Frequency Outer Ring Defect 0.0595 cps Vibration Frequency Fundamental Train 0.0066 cps General Specifications UPC 662461355954 Weight 1.06 LB Packaged Length 3.50 IN Packaged Width 1.69 IN Packaged Height 5.75 IN HTC 8483.20.4040 Country of Origin United States of America