Sealmaster Mounted Cast Iron Wide Slot Take Up Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - MST-31C

Описание

Powder coated epoxy cast iron housing with extended inner ring bearings Zone hardened inner ring with 120° spacing setscrew 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 Height (in) 5.81 in Overall Length (in) 6.81 in Overall Width (in) 2.25 in Bore Diameter (in) 1.9375 in Base to Center Height (in) 4.19 in Length Through Bore (in) 2.185 in Slot Width (in) 1.063 in Slot Spacing (in) 5.125 in Centerline to Outermost Bearing Face (in) 1.313 in Technical Specifications Rolling Element Ball Bearing Bore Shape Straight Housing Construction One Piece Outer Ring Land Profile Standard Misalignment Type Static Only Housing Color Black Cage Material PPS - Polyphenylene Sulfide Series MST Seal Type Single Lip Contact Seal Housing Type Take-Up Block, Wide Slot Slot Length (in) 3.75 in Housing Style Take-Up Block Carriage Bolt Size (in) 1 in Adjusting Screw Clearance Hole Diameter (in) 1.38 in Adjusting Screw Square Nut Seat Height (in) 2.5 in Ability to Relubricate Yes Inner Race Heat Treat Method Zone-Hardened Housing Material Cast Iron Vibration Frequency Fundamental Train 0.0068 cps Max Operating Temperature (F) 220 °F Fixed vs. Expansion Fixed Vibration Frequency Roller Spin 0.0437 cps Lubricant Lithium Complex NLGI 2 Grease Misalignment Capability ±2.0° Misalignment - Static Only Maximum Speed (RPM) 3250 rpm Radial Clearance Standard Housing Coating Powder Coated Vibration Frequency Inner Ring Defect 0.0987 cps Static Load Rating (lb) 6,601 lb Dynamic Load Rating (lb) 9,752 lb Vibration Frequency Outer Ring Defect 0.0680 cps Inner Ring Outside Diameter (in) 2.719 in Insert 3-115C Bearing Insert Finish Black Oxide Shaft Locking Type Set Screw Bearing Type Medium Duty Size Code 2-23 Cage Type Land Riding Retainer End Cap Available No Grease Fitting Thread Size 1/8 NPT Bearing Insert Material 52100 Bearing Steel General Specifications UPC 662461020456 Weight 10.00 LB Packaged Length 6.88 IN Packaged Width 6.88 IN Packaged Height 2.63 IN HTC 8483.20.4040 Country of Origin United States of America