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MDSD57-30-25-A, 30mm x 25mm Double Disc Coupling, Aluminum | Ruland

Ruland . MDSD57-30-25-A

Gallery

Attributes

Brand name, Manufacturer name, ManufacturerRuland
Attribute0030 mm
Attribute0125 mm
Attribute0226.7 mm
Attribute0337.0 mm
Attribute0457.2 mm
Attribute05+0.03 mm / -0.00 mm
Attribute0678.2 mm
Attribute0726.67 mm
Attribute08+0.000 mm / -0.013 mm
Attribute09M8
Attribute10Alloy Steel
Attribute114.0 mm
Attribute12Black Oxide
Attribute1317 Nm
Attribute144 ea
Attribute1512.73 Nm
Attribute162.0°
Attribute1725.45 Nm
Attribute180.30 mm
Attribute1950.9 Nm
Attribute200.76 mm
Attribute2186.9 Nm/Deg
Attribute2210,000 RPM
Attribute23Yes
Attribute26Hubs and Center Spacer: 2024-T351 Aluminum Bar
Attribute27-40°F to 200°F (-40°C to 93°C)
Attribute28Sulfuric Anodized MIL-A-8625 Type II, Class 2 and ASTM B580 Type B Black Anodize
Attribute29Ruland Manufacturing
Attribute30USA
Attribute31, Weight0.869700
Attribute32634529115756
Attribute338483.60.8000
Attribute3431163008
Attribute35This product has been discontinued as a standard item. Please inquire for special pricing.
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 disc springs. Under normal/typical conditions the hubs are capable of holding up to the rated torque of the disc springs. 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 disc springs. Keyways are available to provide additional torque capacity in the shaft/hub connection when required. Please consult technical support for more assistance.
AttributeKey00Bore (B1)
AttributeKey01Small Bore (B2)
AttributeKey02B1 Max Shaft Penetration
AttributeKey03B2 Max Shaft Penetration
AttributeKey04, height_AttribOuter Diameter (OD)
AttributeKey05Bore Tolerance
AttributeKey06, length_AttribLength (L)
AttributeKey07, width_AttribHub Width (LH)
AttributeKey08Recommended Shaft Tolerance
AttributeKey09Forged Set Screw
AttributeKey10Screw Material
AttributeKey11Hex Wrench Size
AttributeKey12Screw Finish
AttributeKey13Seating Torque
AttributeKey14Number of Screws
AttributeKey15Dynamic Torque Reversing
AttributeKey16Angular Misalignment
AttributeKey17Dynamic Torque Non-Reversing
AttributeKey18Parallel Misalignment
AttributeKey19Static Torque
AttributeKey20Axial Motion
AttributeKey21Torsional Stiffness
AttributeKey22Maximum Speed
AttributeKey23Full Bearing Support Required?
AttributeKey24Torque Wrench
AttributeKey25Recommended Hex Key
AttributeKey26Material Specification
AttributeKey27Temperature
AttributeKey28Finish Specification
AttributeKey29Manufacturer
AttributeKey30Country of Origin
AttributeKey31, Weight_AttribWeight (lbs)
AttributeKey32UPC
AttributeKey33Tariff Code
AttributeKey34UNSPC
AttributeKey35Note 1
AttributeKey36Note 2
AttributeKey37Note 3
AttributeKey38Note 4
AttributeKey39Prop 65
DimensionUnitmm
Extra Product NameMDSD57-30-25-A, 30mm x 25mm Double Disc Coupling, Aluminum | Ruland
WeightUnitlbs
diameter, height57.2
keywordsMDSD57-30-25-A, Double Disc Coupling
length78.2
moq, multiple, tierMinQty11
MPN, SKUMDSD57-30-25-A
qtyInStock0
snippetRuland part number MDSD57-30-25-A is an aluminum double disc coupling with 30mm x 25mm bores. Download a 2D/3D CAD file or purchase the MDSD57-30-25-A directly from the manufacturer.
tierMinQty210
tierMinQty325
tierMinQty450
tierPrice1351.63
tierPrice2263.72
tierPrice3196.91
tierPrice4118.24
width26.67

Distributor offers

SellerSKUMOQIn stockMultiplePrices
RulandMDSD57-30-25-A111 @ $351.63, 10 @ $263.72, 25 @ $196.91, 50 @ $118.24
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Digi-Key13608863111 @ $351.63
motionindustries.com04805522111 @ $604.40