Sealmaster Mounted Flouropolymer Coated Cast Iron Wide Slot Take Up Ball Bearing - 52100 Bearing Steel, Phosphorus Nickel Coated - Setscrew Lock - Corrosion Resistant - CRSTF-PN23

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 Height (in) 4.00 in Overall Width (in) 1.75 in Overall Length (in) 5.06 in Bore Diameter (in) 1.4375 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 Bore Shape Straight Housing Construction One Piece Housing Color Gray Options Corrosion Resistant Misalignment Type Static Only Outer Ring Land Profile Standard Certifications IP69K Series CRSTF Cage Material PPS - Polyphenylene Sulfide Housing Type Take-Up Block, Wide Slot Seal Type Multi-Lip Contact Seal Slot Length (in) 2.50 in Housing Style Take-Up Block Carriage Bolt Size (in) 5/8 in Adjusting Screw Square Nut Seat Height (in) 1.44 in Adjusting Screw Clearance Hole Diameter (in) 0.88 in Inner Race Heat Treat Method Zone-Hardened Ability to Relubricate Yes Bearing Type Standard Duty Grease Fitting Thread Size 1/4-28 Housing Coating Flouropolymer Coated Insert PN-23 Max Operating Temperature (F) 220 °F Size Code 2-17 Misalignment Capability ±2.0° Misalignment - Static Only Fixed vs. Expansion Fixed Vibration Frequency Inner Ring Defect 0.0905 cps Vibration Frequency Fundamental Train 0.0066 cps Radial Clearance Standard Static Load Rating (lb) 3,493 lb Inner Ring Outside Diameter (in) 1.859 in Lubricant Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease End Cap Available Yes Housing Material Cast Iron Dynamic Load Rating (lb) 5,782 lb Maximum Speed (RPM) 2000 rpm Vibration Frequency Roller Spin 0.0386 cps Shaft Locking Type Set Screw Cage Type Land Riding Retainer Bearing Insert Material 52100 Bearing Steel Vibration Frequency Outer Ring Defect 0.0595 cps Bearing Insert Finish Phosphorus Nickel Coated General Specifications UPC 662461337264 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