Sealmaster Mounted Insert Only Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - Inner Race Able to be Relubricated - ERX-16 RL

Описание

ER style cylindrical OD bearing with snap and with black oxided bearing rings Exclusive inner ring with lubrication fitting allowing for relubrication without need for special housing machining 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) 1.38 in Bore Size (in) 1 in Outer Race OD (mm) 52 mm Centerline to Front Face (in) 0.859 in Outer Race OD (in) 2.0472 in Inner Ring OD (in) 1.375 in Outer Race Width (in) 0.75 in Length Through Bore (in) 1.375 in Outer Race Width (mm) 19.1 mm Technical Specifications Insert Material 52100 Bearing Steel Bore Shape Straight Set Screw Thread 1/4-28 UNF Housing Type Insert (ER Style) Seal Type Felt Labyrinth Seal Measure Units Inch Rolling Element Ball Bearing Internal Clearance Standard Misalignment None Expansion No Options Inner Race Relubricatable Bearing Insert Coating Black Oxide Outer Ring Land Profile Tapered Lands Misalignment Type Static Only End Cap No Platform Gold Line Ball Bearing Precision Rating ABEC 1 Cage Material PPS - Polyphenylene Sulfide Inner Race Profile Wide Inner Ring Outer Race Profile Cylindrical Setscrew Torque (in-lbs) 65-85 in/lbs Vibration Frequency Outer Ring Defect 0.0682 cps Vibration Frequency Roller Spin 0.0442 cps Maximum Operating Temperature (F) 220 °F Locking Type Set Screw Vibration Frequency Inner Ring Defect 0.0985 cps Maximum Speed (rpm) 6350 rpm Inner Ring Fillet Radius (in) 0.04 in Inner Race Heat Treat Method Zone-Hardened Lubrication Type Lithium Complex NLGI 2 Grease Vibration Frequency Fundamental Train 0.0068 cps Size Code 2-015 Ability to Relubricate Yes Duty/Status Standard Series Unmounted Replacement Bearings Dynamic Load Rating (lb) 2,801 lb Static Load Rating (lb) 1,651 lb Cage Type Land Riding Retainer General Specifications UPC 662461259573 Weight 0.68 LB Packaged Length 2.38 IN Packaged Width 1.44 IN Packaged Height 2.38 IN HTC 8482.10.5048 Country of Origin Mexico