Sealmaster Mounted Flouropolymer Coated Cast Iron Wide Slot Take Up Ball Bearing - 52100 Bearing Steel, Phosphorus Nickel Coated - Setscrew Lock - Corrosion Resistant - CRSTF-PN31

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 Fluoropolymer coated cast iron housing for corrosion resistance. 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 Length (in) 5.88 in Overall Height (in) 4.63 in Overall Width (in) 2.19 in Bore Diameter (in) 1.9375 in Base to Center Height (in) 3.57 in Length Through Bore (in) 2.027 in Slot Width (in) 0.688 in Slot Spacing (in) 4 in Centerline to Outermost Bearing Face (in) 1.281 in Technical Specifications Rolling Element Ball Bearing Bore Shape Straight Housing Construction One Piece Misalignment Type Static Only Options Corrosion Resistant Outer Ring Land Profile Standard Housing Color Gray Certifications IP69K Series CRSTF Cage Material PPS - Polyphenylene Sulfide Seal Type Multi-Lip Contact Seal Housing Type Take-Up Block, Wide Slot Slot Length (in) 3.38 in Housing Style Take-Up Block Adjusting Screw Clearance Hole Diameter (in) 1.13 in Adjusting Screw Square Nut Seat Height (in) 1.94 in Carriage Bolt Size (in) 3/4 in Ability to Relubricate Yes Inner Race Heat Treat Method Zone-Hardened Insert PN-31 Housing Coating Flouropolymer Coated End Cap Available Yes Size Code 2-115 Vibration Frequency Outer Ring Defect 0.0683 cps Cage Type Land Riding Retainer Lubricant Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease Maximum Speed (RPM) 1500 rpm Vibration Frequency Fundamental Train 0.0068 cps Inner Ring Outside Diameter (in) 2.469 in Housing Material Cast Iron Vibration Frequency Inner Ring Defect 0.0984 cps Max Operating Temperature (F) 220 °F Grease Fitting Thread Size 1/8 NPT Misalignment Capability ±2.0° Misalignment - Static Only Vibration Frequency Roller Spin 0.0445 cps Fixed vs. Expansion Fixed Shaft Locking Type Set Screw Bearing Insert Material 52100 Bearing Steel Dynamic Load Rating (lb) 7,889 lb Bearing Insert Finish Phosphorus Nickel Coated Bearing Type Standard Duty Static Load Rating (lb) 5,216 lb Radial Clearance Standard General Specifications UPC 662461339350 Weight 6.00 LB Packaged Length 5.19 IN Packaged Width 2.13 IN Packaged Height 7.81 IN HTC 8483.20.4040 Country of Origin United States of America