Sealmaster Mounted Insert Only Ball Bearing - 52100 Bearing Steel, Phosphorus Nickel Coated - Concentric Lock - Corrosion Resistant - ERX-PN39T

Описание

ER style bearing with high phosphorous electroless nickel plated 52100 steel and corrosion resistant snap ring 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 Skwezloc® Concentric locking for near perfect concentricity with fluoropolymer coated collar and corrosion resistant cap screw 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) 2.63 in Bore Size (in) 2.4375 in Inner Ring OD (in) 2.984 in Collar OD (in) 4.22 in Centerline to Front Face (in) 1.625 in Outer Race Width (in) 1.25 in Outer Race OD (in) 4.3307 in Outer Race OD (mm) 110 mm Length Through Bore (in) 2.63 in Outer Race Width (mm) 31.8 mm Technical Specifications Seal Type Triple Lip Contact Seal Insert Material 52100 Bearing Steel Housing Type Insert (ER Style) Torx Cap Screw 5/16-18 UNC Measure Units Inch Rolling Element Ball Bearing Bore Shape Straight Expansion No Internal Clearance Standard Misalignment None Options Corrosion Resistant End Cap No Misalignment Type Static Only Outer Ring Land Profile Tapered Lands Platform PN Gold Bearing Insert Coating Phosphorus Nickel Coated Certifications IP69K Cage Material PPS - Polyphenylene Sulfide Precision Rating ABEC 1 Outer Race Profile Cylindrical Inner Race Profile Wide Inner Ring Inner Ring Fillet Radius (in) 0.08 in Ability to Relubricate Yes Vibration Frequency Outer Ring Defect 0.0678 cps Setscrew Torque (in-lbs) 495 in/lbs Maximum Speed (rpm) 1250 rpm Duty/Status Standard Lubrication Type Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease Vibration Frequency Fundamental Train 0.0068 cps Locking Type Concentric Vibration Frequency Roller Spin 0.0432 cps Maximum Operating Temperature (F) 220 °F Inner Race Heat Treat Method Zone-Hardened Series Unmounted Replacement Bearings Vibration Frequency Inner Ring Defect 0.0989 cps Size Code 2-27 Static Load Rating (lb) 8,150 lb Dynamic Load Rating (lb) 11,789 lb Cage Type Land Riding Retainer General Specifications UPC 662461340158 Weight 4.90 LB Packaged Length 4.75 IN Packaged Width 2.63 IN Packaged Height 4.81 IN HTC 8482.10.5056 Country of Origin Mexico