Dimensions | |||
---|---|---|---|
Large Bore B1 |
12 mm |
Small Bore B2 |
11 mm |
Keyway K1 |
4 mm |
Keyway K2 |
4 mm |
B1 Shaft Penetration |
20.4 mm |
B2 Shaft Penetration |
20.4 mm |
Outer Diameter OD |
33.3 mm |
Bore Tolerance |
+.03 mm / -.00 mm |
Length L |
42.9 mm |
Hub Width LH |
15.00 mm |
Fastening Hardware | |||
Forged Clamp Screw |
M3 |
Screw Material |
Alloy Steel |
Hex Wrench Size |
2.5 mm |
Screw Finish |
Black Oxide |
Seating Torque |
2.1 Nm |
Number of Screws |
2 ea |
Performance Specifications | |||
Static Torque |
13.6 Nm |
Angular Misalignment |
1.5° |
Dynamic Torque Non-Reversing |
6.80 Nm |
Parallel Misalignment |
0.15 mm |
Dynamic Torque Reversing |
3.40 Nm |
Axial Motion |
0.40 mm |
Torsional Stiffness |
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 |
63452916522 |
||
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. Please consult technical support for more assistance. |
Prop 65 |
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