Sealmaster Mounted Cast Iron Two Bolt Pillow Block Ball Bearing - 52100 Bearing Steel, Black Oxided - Concentric Lock - NP-27T

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) 2.13 in Overall Length (in) 7.5 in Overall Height (in) 4.25 in Overall Width (in) 2.13 in Bolt Size (in) 1/2 in Bore Diameter (in) 1.6875 in Base to Center Height (in) 2.13 in Foot Height (in) 0.69 in Length Through Bore (in) 2.00 in Centerline to Outermost Bearing Face (in) 1.31 in Bolt Spacing Max (in) 6.06 in Bolt Spacing Min (in) 5.44 in Technical Specifications Housing Base Solid Rolling Element Ball Bearing 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 Inner Race Heat Treat Method Zone-Hardened Locking Collar Outside Diameter (in) 2.94 in Ability to Relubricate Yes Setscrew Torque (in-lbs) 240 in/lbs Maximum Speed (RPM) 5300 rpm Lubricant Lithium Complex NLGI 2 Grease Base Length (in) 7.50 in Inner Ring Outside Diameter (in) 2.063 in Shaft Locking Type Concentric Grease Fitting Thread Size 1/4-28 End Cap Available No Vibration Frequency Outer Ring Defect 0.0673 cps Bearing Insert Material 52100 Bearing Steel Size Code 2-111 Radial Clearance Standard Bearing Insert Finish Black Oxide Fixed vs. Expansion Fixed Misalignment Capability ±2.0° Misalignment - Static Only Cage Type Land Riding Retainer Housing Coating Powder Coated Max Operating Temperature (F) 220 °F Vibration Frequency Inner Ring Defect 0.0994 cps Housing Material Cast Iron Vibration Frequency Fundamental Train 0.0067 cps Dynamic Load Rating (lb) 7,901 lb Bearing Type Standard Duty Vibration Frequency Roller Spin 0.0417 cps Static Load Rating (lb) 5,139 lb Insert 2-111T General Specifications UPC 662461029725 Weight 6.95 LB Packaged Length 2.13 IN Packaged Width 5.19 IN Packaged Height 7.81 IN HTC 8483.20.8040 Country of Origin Mexico