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PSR18-4-4-A, 1/4" x 1/4" Four Beam Coupling, Aluminum | Ruland

Ruland . PSR18-4-4-A

Gallery

Attributes

Brand name, Manufacturer name, BrandRuland
ManufacturerRuland Ruland Manufacturing
Attribute00, Attribute010.2500 in
Attribute02, Attribute030.695 in
Attribute041.125 in
Attribute05+0.001 in / -0.000 in
Attribute061.500 in
Attribute07+0.0000 in / -0.0005 in
Attribute08M5
Attribute09Alloy Steel
Attribute102.5 mm
Attribute11Black Oxide
Attribute124 Nm
Attribute134 ea
Attribute1411.75 lb-in
Attribute153.0°
Attribute1623.5 lb-in
Attribute170.015 in
Attribute1847 lb-in
Attribute190.010 in
Attribute200.100 Deg/lb-in
Attribute210.0217 lb-in
Attribute226,000 RPM
Attribute23, Attribute24Yes
Attribute277075-T651 Extruded and Drawn Aluminum Bar
Attribute28-40°F to 225°F (-40°C to 107°C)
Attribute29Bright, No Plating
Attribute30, Label, Publisher, StudioRuland Manufacturing
Attribute31USA
Attribute320.131100
Attribute33634529034095
Attribute348483.60.8000
Attribute3531163003
Attribute36Torque ratings are at maximum misalignment.
Attribute37Performance ratings are for guidance only. The user must determine suitability for a particular application.
Attribute38Torque ratings for the couplings are based on the physical limitations/failure point of the machined beams. Under normal/typical conditions the hubs are capable of holding up to the rated torque of the machined beams. In some cases, especially when the smallest standard bores are used or where shafts are undersized, slippage on the shaft is possible below the rated torque of the machined beams. Please consult technical support for more assistance.
AttributeKey00Bore (B1)
AttributeKey01Small Bore (B2)
AttributeKey02B1 Max Shaft Penetration
AttributeKey03B2 Max Shaft Penetration
AttributeKey04, height_Attrib, width_AttribOuter Diameter (OD)
AttributeKey05Bore Tolerance
AttributeKey06, length_AttribLength (L)
AttributeKey07Recommended Shaft Tolerance
AttributeKey08Forged Set Screw
AttributeKey09Screw Material
AttributeKey10Hex Wrench Size
AttributeKey11Screw Finish
AttributeKey12Seating Torque
AttributeKey13Number of Screws
AttributeKey14Dynamic Torque Reversing
AttributeKey15Angular Misalignment
AttributeKey16Dynamic Torque Non-Reversing
AttributeKey17Parallel Misalignment
AttributeKey18Static Torque
AttributeKey19Axial Motion
AttributeKey20Torsional Stiffness
AttributeKey21Moment of Inertia
AttributeKey22Maximum Speed
AttributeKey23Full Bearing Support Required?
AttributeKey24Zero-Backlash?
AttributeKey25Torque Wrench
AttributeKey26Recommended Hex Key
AttributeKey27Material Specification
AttributeKey28Temperature
AttributeKey29Finish Specification
AttributeKey30Manufacturer
AttributeKey31Country of Origin
AttributeKey32, Weight_AttribWeight (lbs)
AttributeKey33UPC
AttributeKey34Tariff Code
AttributeKey35UNSPC
AttributeKey36Note 1
AttributeKey37Note 2
AttributeKey38Note 3
AttributeKey39Prop 65
DimensionUnitinch
Extra Product NamePSR18-4-4-A, 1/4" x 1/4" Four Beam Coupling, Aluminum | Ruland
Weight0.131100 0.15
WeightUnitlbs
diameter, height, width1.125
keywordsPSR18-4-4-A, Beam Coupling, Four Beam Coupling
length1.5
moq, multiple, tierMinQty1, Item_package_quantity, NumberOfItems, Number_of_items, PackageQuantity1
MPN, SKU, Keyword, Model, ModelNumber, Model_number, PartNumber, Part_numberPSR18-4-4-A
qtyInStock-2
qtySourceFieldMap
snippetRuland part number PSR18-4-4-A is an aluminum four beam coupling with 1/4" x 1/4" bores. Download a 2D/3D CAD file or purchase the PSR18-4-4-A directly from the manufacturer.
tierMinQty210
tierMinQty325
tierMinQty450
tierPrice158.88
tierPrice253.53
tierPrice344.62
tierPrice440.14
ASINB0060LTICE B08DDYCSGT
AdultProduct, Autographed, Memorabilia, TradeInEligibleFalse
Amount, List_price57.65
AsinB0060LTICE
BindingMisc.
Bullet_pointOperating temperatures range from -40 to 225 degrees F Polished aluminum for less weight and quicker response time than stainless steel Set screw mounting style installation Single-piece coupling for longer service life than couplings with moving parts Six beam coupling for use in angular, parallel, and axial misalignment scenarios requiring zero backlash
ClassificationId16411731
Currency, CurrencyCodeUSD
DisplayNameBeam
Externally_assigned_product_identifier, Identifier00634529034095 0634529034095 634529034095
FetchTime1626207384 1651823906 1683668291 1690519695 1704403029
Height, Width0.99999999898 1100 2.54 500 75
IdentifierTypeEAN GTIN UPC
ItemClassificationBASE_PRODUCT
ItemName, Item_name, TitleRuland PSR18-4-4-A Set Screw Beam Coupling, Polished Aluminum, Inch, 1/4" Bore A Diameter, 1/4" Bore B Diameter, 1-1/8" OD, 1-1/2" Length, 63 lb-in Nominal Torque
Item_package_weight0.15
Item_type_keywordbeam-couplings
Length1.99999999796 5.08
Linkhttps://m.media-amazon.com/images/I/41ca9HPju5L._SL75_.jpg https://m.media-amazon.com/images/I/41ca9HPju5L.jpg https://m.media-amazon.com/images/I/61FthDe8TRL.jpg
Marketplace_idATVPDKIKX0DER
Material, MaterialTypeAluminum
ParentAsinsB08DDYCSGT
ProductCategoryId16411731 biss_display_on_website
ProductGroup, WebsiteDisplayGroupNameBISS Basic
ProductType, ProductTypeNameFLEXIBLE_COUPLINGS
Product_site_launch_date2011-10-28T15:34:28.978Z
Rank2041703 713
Size1/4 inches
String_value1-1/2 1-1/8 1/4
StyleModern
TypeVARIATION ean gtin upc
URLhttps://m.media-amazon.com/images/I/41ca9HPju5L._SL75_.jpg
Unitcentimeters inches pounds
Unitsinches pixels pounds
VariantMAIN
WebsiteDisplayGroupbiss_basic_display_on_website

Distributor offers

SellerSKUMOQIn stockMultiplePrices
RulandPSR18-4-4-A1-211 @ $58.88, 10 @ $53.53, 25 @ $44.62, 50 @ $40.14
ZoroG8210666111 @ $48.00
RadwellPSR18-4-4-A11
Applied Industrial10150246711

Related on Amazon

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Ruland PSR18-4-4-A Set Screw Beam Coupling, Polished Aluminum, Inch, 1/4" Bore A Diameter, 1/4" Bore B Diameter, 1-1/8" OD, 1-1/2" Length, 63 lb-in Nominal Torque
Brand: Ruland
Details
  • Six beam coupling for use in angular, parallel, and axial misalignment scenarios requiring zero backlash
  • Polished aluminum for less weight and quicker response time than stainless steel
  • Set screw mounting style installation
  • Single-piece coupling for longer service life than couplings with moving parts
  • Operating temperatures range from -40 to 225 degrees F
Listing
BindingMisc.
Product groupBISS Basic
Product typeFLEXIBLE_COUPLINGS
ModelPSR18-4-4-A
Part numberPSR18-4-4-A
Items per pack1
LabelRuland Manufacturing
ManufacturerRuland Manufacturing
View on Amazon (paid link)