Sealmaster Mounted Composite Four Bolt Flange Ball Bearing - 52100 Bearing Steel, Phosphorus Nickel Coated - Setscrew Lock - Corrosion Resistant - Reduced Maintenance - Lubed for Life - CRFC-PN16 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) 3.79 in Bolt Size (in) 7/16 in Overall Length (in) 3.79 in Overall Height (in) 1.438 in Bore Diameter (in) 1 in Foot Height (in) 0.53 in Overall Height to End Cap (in) 2.33 in Length Through Bore (in) 1.375 in Bolt Spacing (in) 2.7500 in Technical Specifications Rolling Element Ball Bearing Bore Shape Straight Pilot Configuration No Pilot Housing Construction One Piece Options Corrosion Resistant - Reduced Maintenance - Lubed for Life Outer Ring Land Profile Tapered Lands Misalignment Type Static Only Backside Shield/Seal Backside Shield included loose in box Housing Color Light Gray Certifications IP69K Cage Material PPS - Polyphenylene Sulfide Housing Type Flange, Four Bolt Seal Type Multi-Lip Contact Seal Housing Style Flange Block Inner Race Heat Treat Method Zone-Hardened Setscrew Torque (in-lbs) 45 in/lbs Operating Temperature Range (F) 0 to 150 °F Ability to Relubricate No Vibration Frequency Roller Spin 0.0442 cps Dynamic Load Rating (lb) 2,801 lb Bearing Type Standard Duty Bearing Insert Material 52100 Bearing Steel End Cap Available Yes Vibration Frequency Fundamental Train 0.0068 cps Cage Type Land Riding Retainer Shaft Locking Type Set Screw Static Load Rating (lb) 1,651 lb Misalignment Capability ±2.0° Misalignment - Static Only Insert PN-16 Bearing Insert Finish Phosphorus Nickel Coated Housing Material Composite Inner Ring Outside Diameter (in) 1.375 in Maximum Speed (RPM) 2700 rpm Size Code 2-015 Vibration Frequency Inner Ring Defect 0.0985 cps Vibration Frequency Outer Ring Defect 0.0682 cps Max Operating Temperature (F) 150 °F Fixed vs. Expansion Fixed Lubricant Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease Radial Clearance Standard Grease Fitting Thread Size 1/4-28 Housing Backside Inner Diameter 2.19 Housing Width (in) 3.79 in General Specifications UPC 662461346822 Weight 0.99 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