Sealmaster Mounted Insert Only Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - ER-212C

Описание

ER style cylindrical OD bearing with snap and with black oxided bearing rings Zone hardened inner ring with 120° spacing setscrew lock with diamond faceted setscrews Felt labyrinth seal and flinger for dry and dusty environment 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) 2.56 in Bore Size (mm) 60 mm Outer Race Width (in) 1.25 in Outer Race OD (in) 4.3307 in Outer Race OD (mm) 110 mm Inner Ring OD (in) 2.984 in Centerline to Front Face (in) 1.563 in Length Through Bore (in) 2.563 in Outer Race Width (mm) 31.8 mm Technical Specifications Rolling Element Ball Bearing Housing Type Insert (ER Style) Set Screw Thread M10 x 1.5 Bore Shape Straight Insert Material 52100 Bearing Steel Seal Type Single Lip Contact Seal Measure Units Metric Misalignment None Expansion No Internal Clearance Standard Bearing Insert Coating Black Oxide End Cap No Misalignment Type Static Only Platform Gold Line Ball Bearing Outer Ring Land Profile Tapered Lands Precision Rating ABEC 1 Cage Material PPS - Polyphenylene Sulfide Outer Race Profile Cylindrical Inner Race Profile Wide Inner Ring Inner Ring Fillet Radius (in) 0.08 in Lubrication Type Lithium Complex NLGI 2 Grease Vibration Frequency Inner Ring Defect 0.0989 cps Maximum Speed (rpm) 2550 rpm Series Unmounted Replacement Bearings Size Code 2-27 Locking Type Set Screw Maximum Operating Temperature (F) 220 °F Ability to Relubricate Yes Vibration Frequency Outer Ring Defect 0.0678 cps Vibration Frequency Roller Spin 0.0432 cps Vibration Frequency Fundamental Train 0.0068 cps Inner Race Heat Treat Method Zone-Hardened Duty/Status Standard Setscrew Torque (in-lbs) 230-300 in/lbs Static Load Rating (lb) 8,150 lb Dynamic Load Rating (lb) 11,789 lb Cage Type Land Riding Retainer General Specifications UPC 662461149164 Weight 4.00 LB Packaged Length 4.75 IN Packaged Width 2.63 IN Packaged Height 4.81 IN HTC 8482.10.5056 Country of Origin Mexico