Sealmaster Mounted Cast Iron Two Bolt Low Base Pillow Block Ball Bearing - 52100 Bearing Steel, Black Oxided - Concentric Lock - NPL-39T

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 Overall Width (in) 2.75 in Overall Height (in) 5.50 in Overall Length (in) 9.5 in Base Width (in) 2.75 in Bolt Size (in) 5/8 in Bore Diameter (in) 2.4375 in Base to Center Height (in) 2.6875 in Foot Height (in) 0.81 in Length Through Bore (in) 2.63 in Bolt Spacing Max (in) 7.63 in Centerline to Outermost Bearing Face (in) 1.63 in Bolt Spacing Min (in) 6.88 in Technical Specifications Rolling Element Ball Bearing Housing Base Solid Bore Shape Straight Housing Construction One Piece Misalignment Type Static Only Housing Color Black Outer Ring Land Profile Standard Cage Material PPS - Polyphenylene Sulfide Housing Type Pillow Block, Two Bolt, Low Base Seal Type Felt Labyrinth Seal Housing Style Pillow Block Locking Collar Outside Diameter (in) 4.22 in Inner Race Heat Treat Method Zone-Hardened Ability to Relubricate Yes Setscrew Torque (in-lbs) 495 in/lbs Lubricant Lithium Complex NLGI 2 Grease Shaft Locking Type Concentric Vibration Frequency Inner Ring Defect 0.0989 cps Dynamic Load Rating (lb) 11,789 lb Housing Coating Powder Coated Cage Type Land Riding Retainer Maximum Speed (RPM) 4100 rpm Bearing Insert Material 52100 Bearing Steel Vibration Frequency Outer Ring Defect 0.0678 cps Grease Fitting Thread Size 1/8 NPT Housing Material Cast Iron Vibration Frequency Roller Spin 0.0432 cps Vibration Frequency Fundamental Train 0.0068 cps Static Load Rating (lb) 8,150 lb Misalignment Capability ±2.0° Misalignment - Static Only Bearing Type Standard Duty Size Code 2-27 Base Length (in) 9.50 in End Cap Available No Bearing Insert Finish Black Oxide Fixed vs. Expansion Fixed Max Operating Temperature (F) 220 °F Insert 2-27T Radial Clearance Standard Inner Ring Outside Diameter (in) 2.984 in General Specifications UPC 662461030660 Weight 14.70 LB Packaged Length 10.38 IN Packaged Width 6.50 IN Packaged Height 3.00 IN HTC 8483.20.8040 Country of Origin United States of America