Sealmaster Mounted Cast Iron Two Bolt Pillow Block Ball Bearing - 52100 Bearing Steel, Black Oxided -  Lock - ER-35 DRT

Описание

Zone hardened inner ring with 120° spacing setscrew with diamond faceted setscrews Multiple seal and 100% grease fill for harsh environments 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. Dimensions Overall Width (in) 2.19 in Outer Race OD (in) 3.937 in Outer Race Width (in) 1.188 in Inner Ring OD (in) 2.719 in Centerline to Front Face (in) 1.313 in Length Through Bore (in) 2.187 in Outer Race OD (mm) 100 mm Bore Size (in) 2.1875 in Outer Race Width (mm) 30.2 mm Technical Specifications Misalignment None Insert Material 52100 Bearing Steel Measure Units Inch Expansion No End Cap No Housing Type Insert (ER Style) Bore Shape Straight Outer Ring Land Profile Tapered Lands Options Multi Lip Seal Precision Rating ABEC 1 Cage Material PPS - Polyphenylene Sulfide Seal Type Triple Lip Contact Seal Internal Clearance Standard Bearing Insert Coating Black Oxide Rolling Element Ball Bearing Platform Gold Line Ball Bearing Set Screw Thread 3/8-24 UNF Misalignment Type Static Only Inner Race Profile Wide Inner Ring Outer Race Profile Cylindrical Inner Ring Fillet Radius (in) 0.08 in Ability to Relubricate Yes Series Unmounted Replacement Bearings Locking Type Set Screw Setscrew Torque (in-lbs) 230-300 in/lbs Vibration Frequency Inner Ring Defect 0.0987 cps Maximum Speed (rpm) 300 rpm Lubrication Type Lithium Complex NLGI 2 Grease Size Code 2-23 Vibration Frequency Fundamental Train 0.0068 cps Maximum Operating Temperature (F) 220 °F Vibration Frequency Roller Spin 0.0437 cps Inner Race Heat Treat Method Zone-Hardened Vibration Frequency Outer Ring Defect 0.068 cps Duty/Status Standard Dynamic Load Rating (lb) 9,752 lb Cage Type Land Riding Retainer Static Load Rating (lb) 6,601 lb General Specifications UPC 662461334850 Weight 3.00 LB Packaged Length 4.25 IN Packaged Width 2.25 IN Packaged Height 4.25 IN HTC 8482.10.5052 Country of Origin Mexico