Sealmaster Mounted Stainless Steel Two Bolt Pillow Block Ball Bearing - 52100 Bearing Steel, Phosphorus Nickel Coated - Setscrew Lock - Corrosion Resistant - CRPS-PN208

Описание

High phosphorous electroless nickel plated 52100 steel for exceptional corrosion resistance High performance triple lip contact seal design provides multi-directional sealing with 304 stainless steel body and flinger to minimize contamination ingress and retain lubrication High quality solid base designed investment cast passivated 316 stainless steel casting providing the highest amount corrosion resistance currently available for stainless steel housings. Solid construction with machined base was designed for minimal gaps and no fillers Zone hardened inner ring with 120° spacing setscrew lock with corrosion resistant setscrews Exclusive locking pin and dimple system provides a direct lubricant into the bearing cavity and ball path instead of around a lubrication groove, prevents outer ring rotation. 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. Tapered Lands ensures that lubricant will be easily redirected back to the raceway. USDA H1 complaint food grade grease Dimensions Overall Width (in) 2.13 in Overall Height (in) 3.94 in Overall Length (in) 7.25 in Base Width (in) 2.13 in Bolt Size (in) 1/2 in Bore Diameter (mm) 40 mm Foot Height (in) 0.69 in Base to Center Height (in) 1.9375 in Length Through Bore (in) 1.935 in Bolt Spacing (in) 5.38 in Bolt Spacing Min (in) 4.88 in Bolt Spacing Max (in) 5.88 in Centerline to Outermost Bearing Face (in) 1.188 in Technical Specifications Housing Base Solid Rolling Element Ball Bearing Bore Shape Straight Housing Construction One Piece Options Corrosion Resistant Misalignment Type Static Only Outer Ring Land Profile Standard Housing Color Silver Certifications IP69K Cage Material PPS - Polyphenylene Sulfide Housing Type Pillow Block, Two Bolt Seal Type Multi-Lip Contact Seal Housing Style Pillow Block Ability to Relubricate Yes Inner Race Heat Treat Method Zone-Hardened Vibration Frequency Outer Ring Defect 0.0591 cps Vibration Frequency Inner Ring Defect 0.0909 cps Max Operating Temperature (F) 220 °F Vibration Frequency Roller Spin 0.0376 cps Radial Clearance Standard Bearing Insert Finish Phosphorus Nickel Coated Fixed vs. Expansion Fixed Vibration Frequency Fundamental Train 0.0066 cps Dynamic Load Rating (lb) 7,340 lb Size Code 2-19 Shaft Locking Type Set Screw Static Load Rating (lb) 4,467 lb Misalignment Capability ±2.0° Misalignment - Static Only Base Length (in) 7.25 in Housing Material Stainless Steel End Cap Available Yes Grease Fitting Thread Size 1/4-28 Maximum Speed (RPM) 1750 rpm Lubricant Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease Inner Ring Outside Diameter (in) 2.07 in Bearing Insert Material 52100 Bearing Steel Bearing Type Standard Duty Insert PN-208 Cage Type Land Riding Retainer General Specifications UPC 662461347607 Weight 4.50 LB Packaged Length 4.63 IN Packaged Width 2.31 IN Packaged Height 7.50 IN HTC 8483.20.4040 Country of Origin United States of America