Sealmaster Mounted Cast Iron Two Bolt Pillow Block Ball Bearing - 52100 Bearing Steel, Black Oxided - Concentric Lock - NP-22T

Описание

Powder coated epoxy cast iron housing with extended inner ring bearings Skwezloc® concentric locking for near perfect concentricity 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 Base Width (in) 1.88 in Overall Length (in) 6.56 in Overall Height (in) 3.75 in Overall Width (in) 1.88 in Bolt Size (in) 1/2 in Bore Diameter (in) 1.375 in Base to Center Height (in) 1.875 in Foot Height (in) 0.63 in Length Through Bore (in) 1.81 in Bolt Spacing Max (in) 5.31 in Bolt Spacing Min (in) 4.69 in Bolt Spacing (in) 5 in Centerline to Outermost Bearing Face (in) 1.12 in Technical Specifications Rolling Element Ball Bearing Housing Base Solid Bore Shape Straight Housing Construction One Piece Misalignment Type Static Only Outer Ring Land Profile Standard Housing Color Black 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 Locking Collar Outside Diameter (in) 2.62 in Fixed vs. Expansion Fixed Grease Fitting Thread Size 1/4-28 Vibration Frequency Fundamental Train 0.0066 cps Housing Coating Powder Coated Insert 2-16T Vibration Frequency Roller Spin 0.0386 cps Bearing Type Standard Duty Radial Clearance Standard Cage Type Land Riding Retainer Size Code 2-17 Inner Ring Outside Diameter (in) 1.851 in Maximum Speed (RPM) 6500 rpm Base Length (in) 6.56 in Dynamic Load Rating (lb) 5,782 lb Shaft Locking Type Concentric Vibration Frequency Inner Ring Defect 0.0905 cps Static Load Rating (lb) 3,493 lb Misalignment Capability ±2.0° Misalignment - Static Only Bearing Insert Finish Black Oxide Bearing Insert Material 52100 Bearing Steel Vibration Frequency Outer Ring Defect 0.0595 cps Lubricant Lithium Complex NLGI 2 Grease End Cap Available No Max Operating Temperature (F) 220 °F Housing Material Cast Iron General Specifications UPC 662461029688 Weight 4.51 LB Packaged Length 4.38 IN Packaged Width 2.06 IN Packaged Height 6.81 IN HTC 8483.20.8040 Country of Origin Mexico