Specifications
Dimensions
- Bolt Center To Center Length4.5940 in
- Bolt Size0.4375 in
- Bore Diameter1-1/4 in
- Housing Width1.2188 in
- Inner Ring Width1.5000 in
- Length Through Bore1.5000 in
- Overall Length5.6880 in
- Overall Length Diameter5.6880 in
- Overall Width3.2500 in
- Weight1.06 lbs
Details
- Bearing Material52100 Bearing Steel, Phosphorus Nickel Coated
- Bore TypeStraight
- CAD Drawing
- ColorLight Gray
- Duty TypeStandard Duty
- Expansion TypeNon-Expansion Bearing (Fixed)
- Housing MaterialThermoplastic
- Locking DeviceSet Screw
- LubricantCalcium Sulfonate NLGI 2 NSF H1 Food Grade Grease
- Lubrication TypeCalcium Sulfonate NLGI 2 NSF H1 Food Grade Grease
- Manufacturer Catalog
- Manufacturer Catalog NumberCRFTC-PN20R RMW
- Manufacturer Product Page
- Manufacturer Upc Number662461353004
- Max Operating Temperature220 °F
- Mounting Type2-Bolt Flange
- Operating Temperature Range-20° to 220 °F
- Product TypeFlange-Mount Ball Bearing Units
- Replacement BearingPN-20R
- Seal TypeHigh Performance Triple Lip Seal
- SeriesCRFTC
- Type Of BearingBall
- UPC_NO662461353004
Overview
Mfr description
CRFTC-PN20R RMW PN GOLD 713391
- 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 & 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