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-PN205 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 Overall Width (in) 3.75 in Bolt Size (in) 7/16 in Overall Height (in) 1.438 in Overall Length (in) 3.75 in Bore Diameter (mm) 25 mm Foot Height (in) 0.53 in Overall Height to End Cap (in) 2.35 in Length Through Bore (in) 1.375 in Bolt Spacing (in) 2.75 in Technical Specifications Rolling Element Ball Bearing Bore Shape Straight Pilot Configuration No Pilot Housing Construction One Piece Options Corrosion Resistant - Reduced Maintenance - Lubed for Life Housing Color Silver Backside Shield/Seal Backside Shield included loose in box Misalignment Type Static Only Outer Ring Land Profile Tapered Lands Certifications IP69K Cage Material PPS - Polyphenylene Sulfide Seal Type Multi-Lip Contact Seal Housing Type Flange, Four Bolt Housing Style Flange Block Operating Temperature Range (F) -20 to 220 °F Setscrew Torque (in-lbs) 45 in/lbs Ability to Relubricate No Inner Race Heat Treat Method Zone-Hardened End Cap Available Yes Radial Clearance Standard Static Load Rating (lb) 1,651 lb Fixed vs. Expansion Fixed Misalignment Capability ±2.0° Misalignment - Static Only Maximum Speed (RPM) 2700 rpm Grease Fitting Thread Size 1/4-28 Insert PN-205 Lubricant Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease Bearing Type Standard Duty Inner Ring Outside Diameter (in) 1.375 in Vibration Frequency Fundamental Train 0.0068 cps Bearing Insert Finish Phosphorus Nickel Coated Size Code 2-015 Max Operating Temperature (F) 220 °F Vibration Frequency Outer Ring Defect 0.0682 cps Dynamic Load Rating (lb) 2,801 lb Cage Type Land Riding Retainer Housing Material Stainless Steel Vibration Frequency Roller Spin 0.0442 cps Bearing Insert Material 52100 Bearing Steel Housing Backside Inner Diameter 2.38 Shaft Locking Type Set Screw Vibration Frequency Inner Ring Defect 0.0985 cps General Specifications UPC 662461393420 Weight 2.10 LB Packaged Length 4.00 IN Packaged Width 1.50 IN Packaged Height 3.94 IN HTC 8483.20.4040 Country of Origin United States of America