Sealmaster Mounted Stainless Steel Four Bolt Flange Ball Bearing - 52100 Bearing Steel, Phosphorus Nickel Coated - Setscrew Lock - Corrosion Resistant - Reduced Maintenance - Lubed for Life - CRFS-PN39 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 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. 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 Bolt Size (in) 5/8 in Overall Width (in) 6.88 in Overall Height (in) 2.688 in Overall Length (in) 6.88 in Bore Diameter (in) 2.4375 in Foot Height (in) 0.81 in Length Through Bore (in) 2.559 in Bolt Spacing (in) 5.6250 in Technical Specifications Rolling Element Ball Bearing Bore Shape Straight Pilot Configuration No Pilot Housing Construction One Piece Misalignment Type Static Only Housing Color Silver Backside Shield/Seal Backside Shield included loose in box Outer Ring Land Profile Tapered Lands Options Corrosion Resistant - Reduced Maintenance - Lubed for Life Certifications IP69K Cage Material PPS - Polyphenylene Sulfide Seal Type Multi-Lip Contact Seal Housing Type Flange, Four Bolt Housing Style Flange Block Setscrew Torque (in-lbs) 250-300 in/lbs Ability to Relubricate No Inner Race Heat Treat Method Zone-Hardened Radial Clearance Standard Lube Fitting Type HOUSING PLUGGED Bearing Type Standard Duty Lubricant Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease Bearing Insert Finish Phosphorus Nickel Coated Size Code 2-27 Max Operating Temperature (F) 220 °F Housing Material Stainless Steel Bearing Insert Material 52100 Bearing Steel End Cap Available Yes Fixed vs. Expansion Fixed Housing Backside Inner Diameter 5 Inner Ring Outside Diameter (in) 2.981 in Grease Fitting Thread Size 1/8 NPT Static Load Rating (lb) 8,150 lb Maximum Speed (RPM) 1250 rpm Insert PN-39 Shaft Locking Type Set Screw Misalignment Capability ±2.0° Misalignment - Static Only Dynamic Load Rating (lb) 11,789 lb Cage Type Land Riding Retainer General Specifications UPC 662461338803 Weight 12.41 LB Packaged Length 7.19 IN Packaged Width 7.00 IN Packaged Height 3.31 IN HTC 8483.20.4040 Country of Origin United States of America