Sealmaster Mounted Composite Tapped Base Pillow Block Ball Bearing - 52100 Bearing Steel, Phosphorus Nickel Coated - Setscrew Lock - Corrosion Resistant - CRTBC-PN23

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 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 Thread Size 1/2-13 Base Width (in) 1.88 in Overall Height (in) 3.75 in Overall Length (in) 4.41 in Overall Width (in) 1.88 in Bore Diameter (in) 1.4375 in Base to Center Height (in) 1.875 in Thread Depth (in) 0.75 in Length Through Bore (in) 1.6875 in Centerline to Outermost Bearing Face (in) 1.000 in Bolt Spacing (in) 3.25 in Technical Specifications Housing Base Solid Rolling Element Ball Bearing Housing Construction One Piece Bore Shape Straight Options Corrosion Resistant Housing Color Gray Outer Ring Land Profile Standard Misalignment Type Static Only Certifications IP69K Cage Material PPS - Polyphenylene Sulfide Housing Type Pillow Block, Tapped Base Seal Type Multi-Lip Contact Seal Housing Style Pillow Block Ability to Relubricate Yes Inner Race Heat Treat Method Zone-Hardened Bearing Insert Material 52100 Bearing Steel Dynamic Load Rating (lb) 5,782 lb Max Operating Temperature (F) 220 °F Base Length (in) 4.25 in Inner Ring Outside Diameter (in) 1.8594 in Housing Material Composite Radial Clearance Standard Fixed vs. Expansion Fixed Cage Type Land Riding Retainer Maximum Speed (RPM) 2000 rpm Insert PN-23 Bearing Insert Finish Phosphorus Nickel Coated Size Code 2-17 Misalignment Capability ±2.0° Misalignment - Static Only End Cap Available Yes Bearing Type Standard Duty Static Load Rating (lb) 3,493 lb Grease Fitting Thread Size 1/4-28 Shaft Locking Type Set Screw Lubricant Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease Housing Width (in) 1.88 in General Specifications UPC 662461339435 Weight 2.27 LB Packaged Length 5.00 IN Packaged Width 2.00 IN Packaged Height 5.00 IN HTC 8483.20.8040 Country of Origin United States of America