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Ruland . DSSK21-13MM-3/8"-A

Ruland . DSSK21-13MM-3/8"-A

Attributes

Brand name, Manufacturer name, ManufacturerRuland
Attribute0013 mm
Attribute010.375 in
Attribute02, Attribute030.842 in, 21.4 mm
Attribute045 mm
Attribute053/32 in
Attribute06+.001 in / -.000 , +.03 mm / -.00 mm
Attribute071.313 in, 33.3 mm
Attribute081.313 in / 33.3 mm
Attribute090.590 in, 15.0 mm
Attribute10M4
Attribute114 ea
Attribute12Alloy Steel
Attribute13Black Oxide
Attribute142.0 mm
Attribute152.2 Nm
Attribute16100 lb-in, 11.3 Nm
Attribute171.0°
Attribute1850 lb-in, 5.65 Nm
Attribute190.00 in, 0.00 mm
Attribute2025 lb-in, 2.83 Nm
Attribute210.008 in, 0.20 mm
Attribute22313 lb-in/Deg, 35.4 Nm/Deg
Attribute2310,000 RPM
Attribute24Hubs: 2024-T351 Aluminum Bar, Disc Springs: Type 302 Stainless Steel
Attribute25-10°F to 200°F
Attribute26Sulfuric Anodized MIL-A-8625 Type II, Class 2 and ASTM B580 Type B Black Anodize
Attribute27Ruland Manufacturing
Attribute28USA
Attribute290.1650
Attribute3063452918023
Attribute31Stainless steel hubs are available upon request.
Attribute32Torque ratings are at maximum misalignment.
Attribute33Performance ratings are for guidance only. The user must determine suitability for a particular application.
Attribute34Torque 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.
AttributeKey00Large Bore B1
AttributeKey01Small Bore B2
AttributeKey02B1 Shaft Penetration
AttributeKey03B2 Shaft Penetration
AttributeKey04Keyway K1
AttributeKey05Keyway K2
AttributeKey06Bore Tolerance
AttributeKey07Outer Diameter OD
AttributeKey08Length L
AttributeKey09Hub Width LH
AttributeKey10Forged Set Screw
AttributeKey11Number of Screws
AttributeKey12Screw Material
AttributeKey13Screw Finish
AttributeKey14Hex Wrench Size
AttributeKey15Seating Torque
AttributeKey16Static Torque
AttributeKey17Angular Misalignment
AttributeKey18Dynamic Torque Non-Reversing
AttributeKey19Parallel Misalignment
AttributeKey20Dynamic Torque Reversing
AttributeKey21Axial Motion
AttributeKey22Torsional Stiffness
AttributeKey23Maximum Speed
AttributeKey24Material Specification
AttributeKey25Temperature
AttributeKey26Finish Specification
AttributeKey27Manufacturer
AttributeKey28Country of Origin
AttributeKey29Weight (lbs.)
AttributeKey30UPC
AttributeKey31Note 1
AttributeKey32Note 2
AttributeKey33Note 3
AttributeKey34Note 4
AttributeKey35Prop 65
moq, multiple, tierMinQty11
MPN, SKUDSSK21-13MM-3/8"-A
qtyInStock0
tierMinQty210
tierMinQty325
tierMinQty450
tierPrice1161.44
tierPrice2121.08
tierPrice390.41
tierPrice454.28

Distributor offers

SellerSKUMOQIn stockMultiplePrices
RulandDSSK21-13MM-3/8"-A111 @ $161.44, 10 @ $121.08, 25 @ $90.41, 50 @ $54.28