Sealmaster Mounted Stainless Steel Three Bolt Flange Bracket Ball Bearing - 52100 Bearing Steel, Phosphorus Nickel Coated - Setscrew Lock - Corrosion Resistant - CRFBS-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 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 Overall Width (in) 2.69 in Bolt Size (in) 3/8 in Overall Length (in) 4.25 in Overall Height (in) 1.34 in Bore Diameter (in) 0.75 in Overall Height to End Cap (in) 2.25 in Foot Height (in) 0.31 in Base to Center Height (in) 3 in Length Through Bore (in) 1.219 in Bolt Spacing (in) 1.5000 in Technical Specifications Bore Shape Straight Rolling Element Ball Bearing Pilot Configuration No Pilot Housing Construction One Piece Misalignment Type Static Only Outer Ring Land Profile Standard Housing Color Silver Options Corrosion Resistant Certifications IP69K Cage Material PPS - Polyphenylene Sulfide Seal Type Multi-Lip Contact Seal Housing Type Flange, Bracket, Three Bolt Housing Style Flange Block Inner Race Heat Treat Method Zone-Hardened Ability to Relubricate Yes Misalignment Capability ±2.0° Misalignment - Static Only Max Operating Temperature (F) 220 °F Bearing Centerline to Bolt Hole Center (in) 1.6875 in Bearing Type Standard Duty Maximum Speed (RPM) 3100 rpm Fixed vs. Expansion Fixed Housing Material Stainless Steel Vibration Frequency Inner Ring Defect 0.0907 cps Insert PN-12 Bearing Insert Finish Phosphorus Nickel Coated End Cap Available Yes Vibration Frequency Fundamental Train 0.0066 cps Size Code 2-012 Shaft Locking Type Set Screw Vibration Frequency Roller Spin 0.0381 cps Cage Type Land Riding Retainer Lubricant Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease Dynamic Load Rating (lb) 2,611 lb Radial Clearance Standard Bolt Spacing Height Direction (in) 0.875 in Inner Ring Outside Diameter (in) 1.192 in Vibration Frequency Outer Ring Defect 0.0593 cps Static Load Rating (lb) 1,444 lb Grease Fitting Thread Size 1/4-28 Bearing Insert Material 52100 Bearing Steel Housing Width (in) 2.38 in General Specifications UPC 662461337325 Weight 1.30 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