Sealmaster Mounted Composite Tapped Base Pillow Block Ball Bearing - 52100 Bearing Steel, Phosphorus Nickel Coated - Concentric Lock - Corrosion Resistant - CRTBC-PN206T

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 strength composite with reinforced stainless steel bolt ferrules for high load capacity and increased strength around the bolt holes. Solid construction with machined base was designed for minimal gaps and no fillers Skwezloc® Concentric locking for near perfect concentricity with fluoropolymer coated collar and corrosion resistant cap screw 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 Thread Size 7/16-14 Base Width (in) 1.50 in Overall Length (in) 4 in Overall Height (in) 3.38 in Overall Width (in) 1.5 in Bore Diameter (mm) 30 mm Thread Depth (in) 0.63 in Base to Center Height (in) 1.688 in Length Through Bore (in) 1.563 in Centerline to Outermost Bearing Face (in) 0.94 in Bolt Spacing (in) 3.00 in Technical Specifications Housing Base Solid Rolling Element Ball Bearing Bore Shape Straight Housing Construction One Piece Misalignment Type Static Only Housing Color Gray Outer Ring Land Profile Standard Options Corrosion Resistant Certifications IP69K Cage Material PPS - Polyphenylene Sulfide Seal Type Multi-Lip Contact Seal Housing Type Pillow Block, Tapped Base Housing Style Pillow Block Inner Race Heat Treat Method Zone-Hardened Setscrew Torque (in-lbs) 70 in/lbs Ability to Relubricate Yes Locking Collar Outside Diameter (in) 2.19 in Dynamic Load Rating (lb) 4,381 lb Static Load Rating (lb) 2,567 lb Grease Fitting Thread Size 1/4-28 Size Code 2-13 Maximum Speed (RPM) 2300 rpm Fixed vs. Expansion Fixed Insert PN-206T Lubricant Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease Base Length (in) 4.00 in Bearing Type Standard Duty Vibration Frequency Fundamental Train 0.0066 cps Shaft Locking Type Concentric Cage Type Land Riding Retainer Max Operating Temperature (F) 220 °F Vibration Frequency Roller Spin 0.0385 cps Vibration Frequency Outer Ring Defect 0.0595 cps End Cap Available Yes Inner Ring Outside Diameter (in) 1.594 in Bearing Insert Material 52100 Bearing Steel Misalignment Capability ±2.0° Misalignment - Static Only Vibration Frequency Inner Ring Defect 0.0905 cps Radial Clearance Standard Bearing Insert Finish Phosphorus Nickel Coated Housing Material Composite Housing Width (in) 1.5 in General Specifications UPC 662461386187 Weight 1.55 LB Packaged Length 4.50 IN Packaged Width 1.69 IN Packaged Height 4.56 IN HTC 8483.20.8040 Country of Origin United States of America