Sealmaster Mounted Stainless Steel Two Bolt Flange Ball Bearing - 52100 Bearing Steel, Phosphorus Nickel Coated - Setscrew Lock - Corrosion Resistant - Reduced Maintenance - Lubed for Life - CRFTS-PN12 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 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. 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 Bolt Size (in) 3/8 in Overall Width (in) 2.5 in Overall Height (in) 1.281 in Overall Length (in) 4.41 in Bore Diameter (in) 0.75 in Foot Height (in) 0.44 in Length Through Bore (in) 1.219 in Bolt Spacing (in) 3.5310 in Technical Specifications Rolling Element Ball Bearing Pilot Configuration No Pilot Housing Construction One Piece Bore Shape Straight Options Corrosion Resistant - Reduced Maintenance - Lubed for Life Housing Color Silver Misalignment Type Static Only Outer Ring Land Profile Tapered Lands Backside Shield/Seal Optional backside shield available order separate Certifications IP69K Cage Material PPS - Polyphenylene Sulfide Seal Type Multi-Lip Contact Seal Housing Type Flange, Two Bolt Housing Style Flange Block Ability to Relubricate No Inner Race Heat Treat Method Zone-Hardened Inner Ring Outside Diameter (in) 1.192 in Vibration Frequency Outer Ring Defect 0.0593 cps Lubricant Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease Insert PN-12 Shaft Locking Type Set Screw Fixed vs. Expansion Fixed Radial Clearance Standard Maximum Speed (RPM) 3100 rpm Size Code 2-012 Misalignment Capability ±2.0° Misalignment - Static Only Cage Type Land Riding Retainer Housing Material Stainless Steel Bearing Insert Material 52100 Bearing Steel End Cap Available Yes Dynamic Load Rating (lb) 2,611 lb Grease Fitting Thread Size 1/4-28 Vibration Frequency Roller Spin 0.0381 cps Max Operating Temperature (F) 220 °F Vibration Frequency Fundamental Train 0.0066 cps Vibration Frequency Inner Ring Defect 0.0907 cps Static Load Rating (lb) 1,444 lb Bearing Insert Finish Phosphorus Nickel Coated Bearing Type Standard Duty General Specifications UPC 662461374306 Weight 1.45 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