Sealmaster Mounted Composite Four Bolt Flange Ball Bearing - 52100 Bearing Steel, Phosphorus Nickel Coated - Setscrew Lock - Corrosion Resistant - CRFC-PN12

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) 3.44 in Bolt Size (in) 3/8 in Overall Height (in) 1.281 in Overall Length (in) 3.44 in Bore Diameter (in) 0.75 in Foot Height (in) 0.44 in Length Through Bore (in) 1.219 in Bolt Spacing (in) 2.5000 in Technical Specifications Bore Shape Straight Rolling Element Ball Bearing Pilot Configuration No Pilot Housing Construction One Piece Outer Ring Land Profile Standard Housing Color Light Gray Misalignment Type Static Only Backside Shield/Seal Optional backside shield available order separate Options Corrosion Resistant Certifications IP69K Cage Material PPS - Polyphenylene Sulfide Seal Type Multi-Lip Contact Seal Housing Type Flange, Four Bolt Housing Style Flange Block Ability to Relubricate Yes Inner Race Heat Treat Method Zone-Hardened Lubricant Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease Radial Clearance Standard Fixed vs. Expansion Fixed Vibration Frequency Outer Ring Defect 0.0593 cps Shaft Locking Type Set Screw Bearing Type Standard Duty Bearing Insert Finish Phosphorus Nickel Coated Vibration Frequency Fundamental Train 0.0066 cps Housing Backside Inner Diameter 2 Maximum Speed (RPM) 3100 rpm Vibration Frequency Roller Spin 0.0381 cps Max Operating Temperature (F) 220 °F End Cap Available Yes Size Code 2-012 Static Load Rating (lb) 1,444 lb Dynamic Load Rating (lb) 2,611 lb Bearing Insert Material 52100 Bearing Steel Housing Material Composite Vibration Frequency Inner Ring Defect 0.0907 cps Grease Fitting Thread Size 1/4-28 Inner Ring Outside Diameter (in) 1.192 in Insert PN-12 Cage Type Land Riding Retainer Misalignment Capability ±2.0° Misalignment - Static Only General Specifications UPC 662461338643 Weight 0.78 LB Packaged Length 4.00 IN Packaged Width 1.50 IN Packaged Height 3.94 IN HTC 8483.20.4040 Country of Origin United States of America