33mm Diameter Bellows Coupling
Item number:
Description:
Precision couplings with excellent kinematic properties. Stainless Steel Bellows Couplings with Set Screw Hubs.
Select bore(s) before adding to cart (prices will change if keyways are selected).
Bore 1
Bore 2
Part #:
Technical Specifications
Coupling Type
Bellows Flex-K
Configuration
Long
Size
33
Material
Aluminium/Stainless Steel
Max Bore B1 (in)
0.709
Max Bore B1 (mm)
18
Min Bore B1 (in)
0.24
Min Bore B1 (mm)
6
Max Bore B2 (in)
0.71
Max Bore B2 (mm)
18
Min Bore B2 (in)
0.24
Min Bore B2 (mm)
6
Angular Compensation, Max (degrees)
2
Axial Compensation, Max (in)
0.02
Axial Compensation, Max (mm)
0.5
Axial Stiffness (lbf/in)
114.2
Axial Stiffness (N/mm)
20
Bore Tolerance (in)
+0.0012 / -0.0000
Bore Tolerance (mm)
+0.03 / -0.00
Fastener Screw Size
M6
Fastener Screw Torque (lb-in)
26.6
Fastener Screw Torque (Nm)
3
Fastener Wrench Size (mm)
3
Operating Temperature (°C)
-30 to +120
Operating Temperature (°F)
-30 to +248
Peak Torque (lb-in)
39.8
Peak Torque (Nm)
4.5
Radial Compensation, Max (in)
0.008
Radial Compensation, Max (mm)
0.2
Radial Stiffness (lbf/in)
234.1
Radial Stiffness (N/mm)
41
Resists Axial Load
Yes
Shaft Connection
Set-Screw
Torsional Stiffness (lb-in/rad)
37173
Torsional Stiffness (Nm/rad)
4200
Mass (Weight) (g)
35
Mass (Weight) (oz)
1.23
[D] Outside Diameter (in)
1.3
[D] Outside Diameter (mm)
33
L1 Dimension (in)
0.51
L1 Dimension (mm)
13
[L] Length (in)
1.89
[L] Length (mm)
48
[L] Overall Length (in)
1.89
[L] Overall Length (mm)
48
Item Note
Coupling load capacity depends on the operating load cycle. Refer to catalog for further sizing information.