Sealmaster Mounted Composite Two Bolt Pillow Block Ball Bearing - 52100 Bearing Steel, Phosphorus Nickel Coated - Concentric Lock - Corrosion Resistant - Reduced Maintenance - Lubed for Life - CRPC-PN12T RMW

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 strength composite with reinforced stainless steel bolt ferrules for high load capacity and increased strength around the bolt holes. 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. Reduced maintenance design with plug and includes Sealmaster® Tapered Lands ensures that lubricant will be easily redirected back to the raceway. USDA H1 complaint food grade grease Dimensions Overall Length (in) 5.5 in Base Width (in) 1.5 in Overall Height (in) 2.55 in Overall Width (in) 1.5 in Bolt Size (in) 3/8 in Bore Diameter (in) 0.75 in Base to Center Height (in) 1.3125 in Foot Height (in) 0.57 in Length Through Bore (in) 1.28 in Centerline to Outermost Bearing Face (in) 0.78 in Bolt Spacing Min (in) 3.38 in Bolt Spacing Max (in) 4.13 in Bolt Spacing (in) 3.75 in Technical Specifications Housing Base Solid Rolling Element Ball Bearing Bore Shape Straight Housing Construction One Piece Housing Color Light Gray Misalignment Type Static Only Outer Ring Land Profile Tapered Lands Options Corrosion Resistant - Reduced Maintenance - Lubed for Life 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 No Inner Race Heat Treat Method Zone-Hardened Housing Material Composite Misalignment Capability ±2.0° Misalignment - Static Only Radial Clearance Standard Bearing Insert Material 52100 Bearing Steel End Cap Available Yes Vibration Frequency Fundamental Train 0.0066 cps Grease Fitting Thread Size 1/4-28 Bearing Type Standard Duty Size Code 2-012 Dynamic Load Rating (lb) 2,611 lb Fixed vs. Expansion Fixed Maximum Speed (RPM) 3100 rpm Static Load Rating (lb) 1,444 lb Vibration Frequency Outer Ring Defect 0.0593 cps Cage Type Land Riding Retainer Bearing Insert Finish Phosphorus Nickel Coated Inner Ring Outside Diameter (in) 1.188 in Shaft Locking Type Concentric Insert PN-12T RMW Vibration Frequency Inner Ring Defect 0.0907 cps Base Length (in) 5 in Max Operating Temperature (F) 220 °F Vibration Frequency Roller Spin 0.0381 cps Lubricant Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease General Specifications UPC 662461379950 Weight 0.80 LB Packaged Length 3.19 IN Packaged Width 1.69 IN Packaged Height 5.25 IN HTC 8483.20.8040 Country of Origin United States of America