As an Amazon Associate, we earn from qualifying purchases. Ruland Ruland . PSR20-10MM-3/8"-SS Gallery Attributes Brand name, Manufacturer name, Manufacturer, Extra Product NameRuland Attribute0010 mm x 0.375 in Attribute016000 RPM Attribute021.250 in (31.8 mm) Attribute031.500 in (38.1 mm) Attribute04Beam Coupling,4 Beam,10mmx3/8",303 SS Attribute05303 Stainless Steel Attribute060.015 in (0.38 mm) Attribute070.044 Deg/lb-in (0.39 Deg/Nm) Attribute08-40?F to 350?F (-40?C to 176?C) Attribute09Set Screw Attribute103 deg Attribute11Metric Attribute124 ea Attribute13Black Oxide Attribute14Inch/Metric Attribute1581.0 lb-in (9.15 Nm) Attribute16Alloy Steel Attribute170.0922 lb-in<sup>2</sup>, 26.977 x10<sup>-6</sup> kg-m<sup>2</sup> Attribute18M6 Attribute197.2 Nm Attribute200.010 in (0.25 mm) Attribute2120.25 lb-in (2.29 Nm) Attribute22+0.001 in / -0.000 in (+0.025 mm / -0.000 mm) Attribute23+0.0000 in / -0.0005 in (+0.000 mm / -0.013 mm) Attribute240.695 in Attribute2517.6 mm Attribute2640.5 lb-in (4.58 Nm) Attribute27United States AttributeKey00Bore Dia. AttributeKey01Max. RPM AttributeKey02Outside Dia. AttributeKey03Overall Length AttributeKey04Item AttributeKey05Material AttributeKey06Max. Parallel Misalignment (In.) AttributeKey07Torsional Stiffness (Deg./In.-Lbs.) AttributeKey08Max. Temp. Range (F) AttributeKey09Style AttributeKey10Max. Angular Misalignment AttributeKey11Fastening Dimensions AttributeKey12Number of Screws AttributeKey13Screw Finish AttributeKey14Measurement Type AttributeKey15Static Torque AttributeKey16Screw Material AttributeKey17Moment of Inertia AttributeKey18Set Screw Size AttributeKey19Screw Seating Torque AttributeKey20Axial Motion AttributeKey21Dynamic Torque Reversing AttributeKey22Bore Tolerance AttributeKey23Recommended Shaft Tolerance AttributeKey24B2 Shaft Penetration AttributeKey25B1 Shaft Penetration AttributeKey26Dynamic Torque Non-Reversing AttributeKey27Country of Origin (subject to change) DimensionUnitinch GraingerSku, MPNPSR20-10MM-3/8"-SS UPC634529200018 UnitOfMeasureEA Weight0.36 WeightUnitlbs cali_prop65_messageWARNING: This product can expose you to chemicals including Nickel (Metallic), which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov. cali_prop65_orglabel, cali_prop65_whtlabelTrue cali_prop65_warnmsgscenario, length7 countryOfOriginUS extendedLead10 extendedQty-2 height, moq, multiple, tierMinQty11 jsonUrlData924526ffbdad25e5923b qtyInStock0 qtyInStockOverrideDrop Ship SKUG7096271 tierPrice1152.00 urlhttps://www.zoro.com/ruland-motion-control-coupling-4-beam-10mmx38-303-ss-od-1250-l-1500-psr20-10mm-38-ss/i/G7096271/ width4 Distributor offers SellerSKUMOQIn stockMultiplePrices ZoroG7096271111 @ $152.00 Digi-Key1360188511011 @ $243.39