Sealmaster Mounted Cast Iron Two Bolt Pillow Block Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - NP-208

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 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) 2.13 in Overall Length (in) 7.25 in Base Width (in) 2.13 in Overall Height (in) 3.94 in Bolt Size (mm) M14 mm Bolt Size (in) 1/2 in Bore Diameter (mm) 40 mm Foot Height (in) 0.69 in Base to Center Height (in) 1.9375 in Length Through Bore (in) 1.935 in Centerline to Outermost Bearing Face (in) 1.185 in Bolt Spacing Max (in) 5.88 in Bolt Spacing Min (in) 4.88 in Bolt Spacing (in) 5.38 in Technical Specifications Rolling Element Ball Bearing Housing Base Solid Bore Shape Straight Housing Construction One Piece Housing Color Black Outer Ring Land Profile Standard Misalignment Type Static Only Cage Material PPS - Polyphenylene Sulfide Housing Type Pillow Block, Two Bolt Seal Type Felt Labyrinth Seal Housing Style Pillow Block Ability to Relubricate Yes Inner Race Heat Treat Method Zone-Hardened Vibration Frequency Outer Ring Defect 0.0591 cps Maximum Speed (RPM) 4150 rpm Lubricant Lithium Complex NLGI 2 Grease Max Operating Temperature (F) 220 °F Vibration Frequency Fundamental Train 0.0066 cps Shaft Locking Type Set Screw Size Code 2-19 Fixed vs. Expansion Fixed Vibration Frequency Inner Ring Defect 0.0909 cps Misalignment Capability ±2.0° Misalignment - Static Only Bearing Insert Finish Black Oxide Insert 5208 Housing Material Cast Iron Housing Coating Powder Coated Bearing Insert Material 52100 Bearing Steel End Cap Available No Base Length (in) 7.25 in Dynamic Load Rating (lb) 7,340 lb Vibration Frequency Roller Spin 0.0376 cps Inner Ring Outside Diameter (in) 2.07 in Bearing Type Standard Duty Cage Type Land Riding Retainer Grease Fitting Thread Size 1/4-28 Static Load Rating (lb) 4,467 lb Radial Clearance Standard General Specifications UPC 662461051795 Weight 5.71 LB Packaged Length 2.31 IN Packaged Width 4.63 IN Packaged Height 7.50 IN HTC 8483.20.8040 Country of Origin Mexico