Sealmaster Mounted Stainless Steel Four Bolt Flange Ball Bearing - 52100 Bearing Steel, Phosphorus Nickel Coated - Setscrew Lock - Corrosion Resistant - CRFS-PN27

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 quality solid base designed investment cast passivated 316 stainless steel casting providing the highest amount corrosion resistance currently available for stainless steel housings. 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 Bolt Size (in) 9/16 in Overall Width (in) 5.38 in Overall Height (in) 2.047 in Overall Length (in) 5.38 in Bore Diameter (in) 1.6875 in Foot Height (in) 0.56 in Length Through Bore (in) 1.934 in Bolt Spacing (in) 4.125 in Technical Specifications Bore Shape Straight Rolling Element Ball Bearing Pilot Configuration No Pilot Housing Construction One Piece Options Corrosion Resistant Backside Shield/Seal Optional backside shield available order separate Misalignment Type Static Only Outer Ring Land Profile Standard Housing Color Silver 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 Misalignment Capability ±2.0° Misalignment - Static Only Size Code 2-111 Radial Clearance Standard Bearing Insert Finish Phosphorus Nickel Coated Insert PN-27 Housing Material Stainless Steel Static Load Rating (lb) 5,139 lb End Cap Available Yes Housing Backside Inner Diameter 3.88 Bearing Type Standard Duty Lubricant Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease Cage Type Land Riding Retainer Dynamic Load Rating (lb) 7,901 lb Bearing Insert Material 52100 Bearing Steel Fixed vs. Expansion Fixed Grease Fitting Thread Size 1/4-28 Shaft Locking Type Set Screw Inner Ring Outside Diameter (in) 2.307 in Max Operating Temperature (F) 220 °F Maximum Speed (RPM) 1600 rpm General Specifications UPC 662461338780 Weight 5.70 LB Packaged Length 5.50 IN Packaged Width 5.38 IN Packaged Height 3.50 IN HTC 8483.20.4040 Country of Origin United States of America