Sealmaster Mounted Cast Iron Wide Slot Take Up Ball Bearing - 52100 Bearing Steel, Black Oxided - Concentric Lock - ST-39TC

Описание

Powder coated epoxy cast iron housing with extended inner ring bearings Skwezloc® concentric locking for near perfect concentricity 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) 5.75 in Overall Width (in) 2.7 in Overall Length (in) 7.63 in Bore Diameter (in) 2.4375 in Base to Center Height (in) 4.69 in Length Through Bore (in) 2.7 in Slot Width (in) 1.063 in Slot Spacing (in) 5.125 in Centerline to Outermost Bearing Face (in) 1.7 in Technical Specifications Rolling Element Ball Bearing Bore Shape Straight Housing Construction One Piece Misalignment Type Static Only Housing Color Black Outer Ring Land Profile Standard Cage Material PPS - Polyphenylene Sulfide Series ST Housing Type Take-Up Block, Wide Slot Seal Type Single Lip Contact Seal Slot Length (in) 4 in Housing Style Take-Up Block Adjusting Screw Clearance Hole Diameter (in) 1.38 in Ability to Relubricate Yes Locking Collar Outside Diameter (in) 4.22 in Carriage Bolt Size (in) 1 1/4 in Inner Race Heat Treat Method Zone-Hardened Adjusting Screw Square Nut Seat Height (in) 2.5 in Housing Coating Powder Coated Housing Material Cast Iron Vibration Frequency Outer Ring Defect 0.0678 cps Lubricant Lithium Complex NLGI 2 Grease Vibration Frequency Fundamental Train 0.0068 cps Size Code 2-27 Max Operating Temperature (F) 220 °F Radial Clearance Standard Bearing Type Standard Duty End Cap Available No Vibration Frequency Inner Ring Defect 0.0989 cps Bearing Insert Material 52100 Bearing Steel Fixed vs. Expansion Fixed Dynamic Load Rating (lb) 11,789 lb Static Load Rating (lb) 8,150 lb Cage Type Land Riding Retainer Shaft Locking Type Concentric Grease Fitting Thread Size 1/8 NPT Bearing Insert Finish Black Oxide Inner Ring Outside Diameter (in) 2.981 in Insert 2-27TC Misalignment Capability ±2.0° Misalignment - Static Only Maximum Speed (RPM) 2550 rpm Vibration Frequency Roller Spin 0.0432 cps General Specifications UPC 662461034026 Weight 13.50 LB Packaged Length 8.88 IN Packaged Width 5.94 IN Packaged Height 2.63 IN HTC 8483.20.4040 Country of Origin United States of America