Sealmaster Mounted Stainless Steel Two Bolt Flange Ball Bearing - 52100 Bearing Steel, Phosphorus Nickel Coated - Setscrew Lock - Corrosion Resistant - CRFTS-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 Bolt Size (in) 3/8 in Overall Width (in) 2.5 in Overall Length (in) 4.41 in Overall Height (in) 1.281 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 Misalignment Type Static Only Backside Shield/Seal Optional backside shield available order separate Housing Color Silver Options Corrosion Resistant Outer Ring Land Profile Standard Certifications IP69K Cage Material PPS - Polyphenylene Sulfide Seal Type Multi-Lip Contact Seal Housing Type Flange, Two Bolt Housing Style Flange Block Inner Race Heat Treat Method Zone-Hardened Ability to Relubricate Yes Misalignment Capability ±2.0° Misalignment - Static Only Maximum Speed (RPM) 3100 rpm Bearing Type Standard Duty Fixed vs. Expansion Fixed Static Load Rating (lb) 1,444 lb End Cap Available Yes Insert PN-12 Vibration Frequency Fundamental Train 0.0066 cps Max Operating Temperature (F) 220 °F Housing Material Stainless Steel Lubricant Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease Vibration Frequency Outer Ring Defect 0.0593 cps Bearing Insert Finish Phosphorus Nickel Coated Vibration Frequency Inner Ring Defect 0.0907 cps Vibration Frequency Roller Spin 0.0381 cps Dynamic Load Rating (lb) 2,611 lb Shaft Locking Type Set Screw Inner Ring Outside Diameter (in) 1.192 in Cage Type Land Riding Retainer Radial Clearance Standard Grease Fitting Thread Size 1/4-28 Size Code 2-012 Bearing Insert Material 52100 Bearing Steel General Specifications UPC 662461336984 Weight 1.20 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