Sealmaster Mounted Insert Only Ball Bearing - 52100 Bearing Steel, Phosphorus Nickel Coated - Setscrew Lock - Corrosion Resistant - ERX-PN8

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 Zone hardened inner ring with 120° spacing setscrew lock with corrosion resistant setscrews 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) 1.22 in Bore Size (in) 0.5 in Centerline to Front Face (in) 0.813 in Inner Ring OD (in) 1.188 in Outer Race OD (mm) 47 mm Outer Race OD (in) 1.8504 in Outer Race Width (in) 0.625 in Length Through Bore (in) 1.219 in Outer Race Width (mm) 15.9 mm Technical Specifications Set Screw Thread 1/4-28 UNF Seal Type Triple Lip Contact Seal Insert Material 52100 Bearing Steel Measure Units Inch Rolling Element Ball Bearing Bore Shape Straight Housing Type Insert (ER Style) Expansion No Misalignment None Internal Clearance Standard Outer Ring Land Profile Tapered Lands Platform PN Gold Bearing Insert Coating Phosphorus Nickel Coated Options Corrosion Resistant Misalignment Type Static Only End Cap No Certifications IP69K Precision Rating ABEC 1 Cage Material PPS - Polyphenylene Sulfide Inner Race Profile Wide Inner Ring Outer Race Profile Cylindrical Maximum Speed (rpm) 3100 rpm Maximum Operating Temperature (F) 220 °F Size Code 2-012 Inner Ring Fillet Radius (in) 0.04 in Ability to Relubricate Yes Vibration Frequency Fundamental Train 0.0066 cps Vibration Frequency Inner Ring Defect 0.0907 cps Duty/Status Standard Locking Type Set Screw Lubrication Type Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease Series Unmounted Replacement Bearings Inner Race Heat Treat Method Zone-Hardened Vibration Frequency Outer Ring Defect 0.0593 cps Vibration Frequency Roller Spin 0.0381 cps Setscrew Torque (in-lbs) 65-85 in/lbs Dynamic Load Rating (lb) 2,611 lb Static Load Rating (lb) 1,444 lb Cage Type Land Riding Retainer General Specifications UPC 662461339909 Weight 0.56 LB Packaged Length 2.38 IN Packaged Width 1.44 IN Packaged Height 2.38 IN HTC 8482.10.5048 Country of Origin Mexico