Sealmaster Mounted Cast Iron Cylindrical Cartridge Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - SC-28C

Описание

Powder coated epoxy cast iron housing with extended inner ring bearings Zone hardened inner ring with 120° spacing setscrew locking with diamond faceted setscrews Single lip contact seal 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. Sealmaster® exclusive lock pin and dimple for direct lubrication and anti-rotation Dimensions Overall Width (in) 1.94 in Overall Length (in) 4.38 in Overall Height (in) 4.38 in Bore Diameter (in) 1.75 in Length Through Bore (in) 1.938 in Centerline to Outermost Bearing Face (in) 1.19 in Technical Specifications Rolling Element Ball Bearing Housing Construction One Piece Bore Shape Straight Outer Ring Land Profile Standard Misalignment Type Static Only Housing Color Gray Series SC Cage Material PPS - Polyphenylene Sulfide Housing Type Cartridge, Cylindrical Seal Type Single Lip Contact Seal Housing Style Cartridge Block Outside Diameter (in) 4.375 Inner Race Heat Treat Method Zone-Hardened Ability to Relubricate Yes Fixed vs. Expansion Fixed Max Operating Temperature (F) 220 °F Static Load Rating (lb) 5,139 lb Radial Clearance Standard Insert 2-112C Inner Ring Outside Diameter (in) 2.297 in Cage Type Land Riding Retainer Dynamic Load Rating (lb) 7,901 lb Bearing Insert Finish Black Oxide Grease Fitting Thread Size 1/4-28 Bearing Insert Material 52100 Bearing Steel Misalignment Capability ±2.0° Misalignment - Static Only Lubricant Lithium Complex NLGI 2 Grease Size Code 2-111 Shaft Locking Type Set Screw Housing Material Cast Iron Maximum Speed (RPM) 3800 rpm End Cap Available No Bearing Type Standard Duty Housing Width (in) 1.44 in General Specifications UPC 662461021132 Weight 4.15 LB Packaged Length 5.00 IN Packaged Width 2.00 IN Packaged Height 5.00 IN HTC 8482.10.5052 Country of Origin Mexico