Dimensions | |||
---|---|---|---|
Large Bore B1 |
11 mm |
Small Bore B2 |
0.375 in |
Keyway K1 |
4 mm |
Keyway K2 |
3/32 in |
B1 Shaft Penetration |
0.804 in, 20.4 mm |
B2 Shaft Penetration |
0.804 in, 20.4 mm |
Outer Diameter OD |
1.313 in, 33.3 mm |
Bore Tolerance |
+.001 in / -.000 , +.03 mm / -.00 mm |
Length L |
1.688 in / 42.9 mm |
Hub Width LH |
0.590 in, 15.00 mm |
Fastening Hardware | |||
Forged Set Screw |
M4 |
Screw Material |
Alloy Steel |
Hex Wrench Size |
2.0 mm |
Screw Finish |
Black Oxide |
Seating Torque |
2.2 Nm |
Number of Screws |
4 ea |
Performance Specifications | |||
Static Torque |
120 lb-in, 13.6 Nm |
Angular Misalignment |
1.5° |
Dynamic Torque Non-Reversing |
60 lb-in, 6.80 Nm |
Parallel Misalignment |
0.006 in, 0.15 mm |
Dynamic Torque Reversing |
30 lb-in, 3.40 Nm |
Axial Motion |
0.016 in, 0.40 mm |
Torsional Stiffness |
400 lb-in/Deg, 45 Nm/Deg |
Maximum Speed |
10,000 RPM |
Additional Information | |||
Material Specification |
Hubs: 2024-T351 Aluminum Bar |
Temperature |
-40°F to 200°F |
Finish Specification |
Sulfuric Anodized MIL-A-8625 Type II, Class 2 and ASTM B580 Type B Black Anodize |
Manufacturer |
Ruland Manufacturing |
Country of Origin |
USA |
Weight (lbs.) |
0.1650 |
UPC |
63452916930 |
||
Product Notes | |||
Note 1 |
Stainless steel hubs are available upon request. |
Note 2 |
Torque ratings are at maximum misalignment. |
Note 3 |
Performance ratings are for guidance only. The user must determine suitability for a particular application. |
Note 4 |
Torque ratings for the couplings are based on the physical limitations/failure point of the metal bellows. Under normal/typical conditions the hubs are capable of holding up to the rated torque of the metal bellows. 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 metal bellows. Keyways are available to provide additional torque capacity in the shaft/hub connection when required. Please consult technical support for more assistance. |
Prop 65 |
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