Sealmaster Mounted Stainless Steel Two Bolt Pillow Block Ball Bearing - 52100 Bearing Steel, Phosphorus Nickel Coated - Concentric Lock - Corrosion Resistant - CRPS-PN28T

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 Skwezloc® Concentric locking for near perfect concentricity with fluoropolymer coated collar and corrosion resistant cap screw 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 Length (in) 7.5 in Overall Height (in) 4.25 in Base Width (in) 2.13 in Bolt Size (in) 1/2 in Bore Diameter (in) 1.75 in Foot Height (in) 0.69 in Base to Center Height (in) 2.13 in Length Through Bore (in) 1.938 in Bolt Spacing Max (in) 6.06 in Bolt Spacing Min (in) 5.44 in Centerline to Outermost Bearing Face (in) 1.25 in Technical Specifications Housing Base Solid Rolling Element Ball Bearing Bore Shape Straight Housing Construction One Piece Outer Ring Land Profile Standard Misalignment Type Static Only Housing Color Silver Options Corrosion Resistant Certifications IP69K Cage Material PPS - Polyphenylene Sulfide Seal Type Multi-Lip Contact Seal Housing Type Pillow Block, Two Bolt Housing Style Pillow Block Locking Collar Outside Diameter (in) 2.94 in Ability to Relubricate Yes Setscrew Torque (in-lbs) 240 in/lbs Inner Race Heat Treat Method Zone-Hardened Max Operating Temperature (F) 220 °F Vibration Frequency Outer Ring Defect 0.0673 cps End Cap Available Yes Vibration Frequency Inner Ring Defect 0.0994 cps Base Length (in) 7.50 in Inner Ring Outside Diameter (in) 2.297 in Static Load Rating (lb) 5,139 lb Bearing Insert Material 52100 Bearing Steel Vibration Frequency Fundamental Train 0.0067 cps Bearing Insert Finish Phosphorus Nickel Coated Lubricant Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease Maximum Speed (RPM) 1600 rpm Bearing Type Standard Duty Size Code 2-111 Cage Type Land Riding Retainer Vibration Frequency Roller Spin 0.0417 cps Shaft Locking Type Concentric Housing Material Stainless Steel Fixed vs. Expansion Fixed Grease Fitting Thread Size 1/4-28 Radial Clearance Standard Dynamic Load Rating (lb) 7,901 lb Misalignment Capability ±2.0° Misalignment - Static Only Insert PN-28T General Specifications UPC 662461343388 Weight 6.50 LB Packaged Length 5.19 IN Packaged Width 2.13 IN Packaged Height 7.81 IN HTC 8483.20.8040 Country of Origin United States of America