Sealmaster Mounted Cast Iron Two Bolt Pillow Block Ball Bearing - 52100 Bearing Steel, Black Oxided - Concentric Lock - SP-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 Base Width (in) 3.00 in Overall Height (in) 6.06 in Overall Width (in) 3.00 in Overall Length (in) 11.5 in Bolt Size (in) 3/4 in Bore Diameter (in) 2.4375 in Base to Center Height (in) 3.1250 in Foot Height (in) 0.88 in Length Through Bore (in) 2.63 in Bolt Spacing Min (in) 7.88 in Centerline to Outermost Bearing Face (in) 1.63 in Bolt Spacing Max (in) 9.38 in Technical Specifications Rolling Element Ball Bearing Housing Base Solid Bore Shape Straight Housing Construction One Piece Housing Color Black Misalignment Type Static Only Outer Ring Land Profile Standard Cage Material PPS - Polyphenylene Sulfide Seal Type Single Lip Contact Seal Housing Type Pillow Block, Two Bolt Housing Style Pillow Block Setscrew Torque (in-lbs) 495 in/lbs Locking Collar Outside Diameter (in) 4.22 in Ability to Relubricate Yes Inner Race Heat Treat Method Zone-Hardened Bearing Insert Finish Black Oxide Static Load Rating (lb) 8,150 lb End Cap Available No Housing Coating Powder Coated Vibration Frequency Fundamental Train 0.0068 cps Radial Clearance Standard Vibration Frequency Outer Ring Defect 0.0678 cps Dynamic Load Rating (lb) 11,789 lb Misalignment Capability ±2.0° Misalignment - Static Only Lubricant Lithium Complex NLGI 2 Grease Vibration Frequency Inner Ring Defect 0.0989 cps Inner Ring Outside Diameter (in) 2.984 in Shaft Locking Type Concentric Maximum Speed (RPM) 2550 rpm Base Length (in) 11.50 in Bearing Type Standard Duty Vibration Frequency Roller Spin 0.0432 cps Max Operating Temperature (F) 220 °F Cage Type Land Riding Retainer Bearing Insert Material 52100 Bearing Steel Insert 2-27TC Fixed vs. Expansion Fixed Size Code 2-27 Housing Material Cast Iron Grease Fitting Thread Size 1/8 NPT General Specifications UPC 662461033883 Weight 17.65 LB Packaged Length 11.44 IN Packaged Width 7.50 IN Packaged Height 3.25 IN HTC 8483.20.8040 Country of Origin United States of America