Sealmaster Mounted Flouropolymer Coated Cast Iron Wide Slot Take Up Ball Bearing - 52100 Bearing Steel, Phosphorus Nickel Coated - Setscrew Lock - Corrosion Resistant - CRSTF-PN22

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 Width (in) 1.75 in Overall Length (in) 5.06 in Overall Height (in) 4.00 in Bore Diameter (in) 1.375 in Base to Center Height (in) 3.06 in Length Through Bore (in) 1.685 in Slot Width (in) 0.531 in Slot Spacing (in) 3.500 in Centerline to Outermost Bearing Face (in) 1.00 in Technical Specifications Rolling Element Ball Bearing Housing Construction One Piece Bore Shape Straight Housing Color Gray Outer Ring Land Profile Standard Options Corrosion Resistant Misalignment Type Static Only Certifications IP69K Cage Material PPS - Polyphenylene Sulfide Series CRSTF Housing Type Take-Up Block, Wide Slot Seal Type Multi-Lip Contact Seal Slot Length (in) 2.50 in Housing Style Take-Up Block Ability to Relubricate Yes Carriage Bolt Size (in) 5/8 in Adjusting Screw Clearance Hole Diameter (in) 0.88 in Adjusting Screw Square Nut Seat Height (in) 1.44 in Inner Race Heat Treat Method Zone-Hardened Grease Fitting Thread Size 1/4-28 Max Operating Temperature (F) 220 °F Bearing Insert Finish Phosphorus Nickel Coated Shaft Locking Type Set Screw Inner Ring Outside Diameter (in) 1.859 in Bearing Type Standard Duty Fixed vs. Expansion Fixed Radial Clearance Standard Vibration Frequency Outer Ring Defect 0.0595 cps Vibration Frequency Roller Spin 0.0386 cps Bearing Insert Material 52100 Bearing Steel Size Code 2-17 End Cap Available Yes Vibration Frequency Fundamental Train 0.0066 cps Maximum Speed (RPM) 2000 rpm Lubricant Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease Housing Material Cast Iron Cage Type Land Riding Retainer Vibration Frequency Inner Ring Defect 0.0905 cps Static Load Rating (lb) 3,493 lb Insert PN-22 Housing Coating Flouropolymer Coated Misalignment Capability ±2.0° Misalignment - Static Only Dynamic Load Rating (lb) 5,782 lb General Specifications UPC 662461340257 Weight 4.00 LB Packaged Length 4.38 IN Packaged Width 2.06 IN Packaged Height 6.81 IN HTC 8483.20.4040 Country of Origin United States of America