Sealmaster Mounted Composite Four Bolt Flange Ball Bearing - 52100 Bearing Steel, Phosphorus Nickel Coated - Setscrew Lock - Corrosion Resistant - CRFC-PN23

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. Tapered Lands ensures that lubricant will be easily redirected back to the raceway. USDA H1 complaint food grade grease Dimensions Overall Width (in) 4.83 in Bolt Size (in) 1/2 in Overall Length (in) 4.83 in Overall Height (in) 1.75 in Bore Diameter (in) 1.4375 in Foot Height (in) 0.56 in Length Through Bore (in) 1.69 in Bolt Spacing (in) 3.6250 in Technical Specifications Rolling Element Ball Bearing Bore Shape Straight Pilot Configuration No Pilot Housing Construction One Piece Housing Color Light Gray Options Corrosion Resistant Backside Shield/Seal Optional backside shield available order separate Misalignment Type Static Only Outer Ring Land Profile Standard 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 Yes Inner Race Heat Treat Method Zone-Hardened Vibration Frequency Fundamental Train 0.0066 cps Max Operating Temperature (F) 220 °F Housing Material Composite Vibration Frequency Outer Ring Defect 0.0595 cps Fixed vs. Expansion Fixed Shaft Locking Type Set Screw Bearing Type Standard Duty End Cap Available Yes Housing Backside Inner Diameter 2.94 Maximum Speed (RPM) 2000 rpm Bearing Insert Material 52100 Bearing Steel Grease Fitting Thread Size 1/4-28 Size Code 2-17 Radial Clearance Standard Dynamic Load Rating (lb) 5,782 lb Static Load Rating (lb) 3,493 lb Bearing Insert Finish Phosphorus Nickel Coated 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 Inner Ring Outside Diameter (in) 1.86 in Vibration Frequency Roller Spin 0.0386 cps Insert PN-23 Cage Type Land Riding Retainer General Specifications UPC 662461337387 Weight 2.21 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