Sealmaster Mounted Cast Iron Two Bolt Pillow Block Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - Air Handling Housing Fit, Noise Tested - SPM-23 CXU

Описание

Powder coated epoxy cast iron housing with extended inner ring bearings Zone hardened inner ring with 120° spacing setscrew locking with diamond faceted setscrews Air Handling noise check for quiet operation Looser than standard housing fit for ease of alignment on lightweight frames Felt labyrinth seal and flinger for dusty and dirty environment 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) 2.25 in Overall Height (in) 4.5 in Overall Length (in) 8.25 in Base Width (in) 2.25 in Bolt Size (in) 5/8 in Bore Diameter (in) 1.4375 in Base to Center Height (in) 2.375 in Foot Height (in) 0.75 in Length Through Bore (in) 1.935 in Bolt Spacing (in) 6.25 in Centerline to Outermost Bearing Face (in) 1.185 in Bolt Spacing Min (in) 5.63 in Bolt Spacing Max (in) 6.88 in Technical Specifications Rolling Element Ball Bearing Housing Base Solid Bore Shape Straight Housing Construction One Piece Housing Color Black Misalignment Type Static Only Options Air Handling Housing Fit, Noise Tested Outer Ring Land Profile Standard 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 Ability to Relubricate Yes Size Code 2-17 Vibration Frequency Roller Spin 0.0386 cps Housing Material Cast Iron Inner Ring Outside Diameter (in) 1.851 in Shaft Locking Type Set Screw Vibration Frequency Fundamental Train 0.0066 cps Cage Type Land Riding Retainer Misalignment Capability ±2.0° Misalignment - Static Only Lubricant Lithium Complex NLGI 2 Grease Housing Coating Powder Coated Bearing Insert Finish Black Oxide Dynamic Load Rating (lb) 5,782 lb Grease Fitting Thread Size 1/4-28 End Cap Available No Insert 3-17 CXU Maximum Speed (RPM) 4150 rpm Static Load Rating (lb) 3,493 lb Max Operating Temperature (F) 220 °F Fixed vs. Expansion Fixed Radial Clearance Standard Vibration Frequency Inner Ring Defect 0.0905 cps Vibration Frequency Outer Ring Defect 0.0595 cps Base Length (in) 8.25 in Bearing Insert Material 52100 Bearing Steel Bearing Type Medium Duty General Specifications UPC 662461008119 Weight 7.59 LB Packaged Length 9.00 IN Packaged Width 5.19 IN Packaged Height 2.38 IN HTC 8483.20.8040 Country of Origin United States of America