Sealmaster Mounted Cast Iron Two Bolt Pillow Block Ball Bearing - 52100 Bearing Steel, Black Oxided - Concentric Lock - MP-31TC

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) 2.88 in Overall Length (in) 9.5 in Overall Width (in) 2.88 in Overall Height (in) 5.09 in Bolt Size (in) 5/8 in Bore Diameter (in) 1.9375 in Base to Center Height (in) 2.5000 in Foot Height (in) 0.88 in Length Through Bore (in) 2.25 in Bolt Spacing Max (in) 7.56 in Centerline to Outermost Bearing Face (in) 1.38 in Bolt Spacing Min (in) 5.94 in Technical Specifications Housing Base Solid Rolling Element Ball Bearing 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 Single Lip Contact Seal Housing Style Pillow Block Locking Collar Outside Diameter (in) 3.50 in Inner Race Heat Treat Method Zone-Hardened Ability to Relubricate Yes Vibration Frequency Outer Ring Defect 0.068 cps Static Load Rating (lb) 6,601 lb Dynamic Load Rating (lb) 9,752 lb Bearing Insert Finish Black Oxide Vibration Frequency Fundamental Train 0.0068 cps Shaft Locking Type Concentric Bearing Insert Material 52100 Bearing Steel Vibration Frequency Roller Spin 0.0437 cps Housing Coating Powder Coated Vibration Frequency Inner Ring Defect 0.0987 cps Radial Clearance Standard Misalignment Capability ±2.0° Misalignment - Static Only Max Operating Temperature (F) 220 °F Lubricant Lithium Complex NLGI 2 Grease Base Length (in) 9.50 in Housing Material Cast Iron Inner Ring Outside Diameter (in) 2.719 in Insert 3-115TC Fixed vs. Expansion Fixed Maximum Speed (RPM) 3250 rpm Grease Fitting Thread Size 1/8 NPT Cage Type Land Riding Retainer Size Code 2-23 End Cap Available No Bearing Type Medium Duty General Specifications UPC 662461034859 Weight 12.30 LB Packaged Length 9.68 IN Packaged Width 5.69 IN Packaged Height 3.19 IN HTC 8483.20.8040 Country of Origin United States of America