O Ring Spindles

Different O-Ring diameters and thicknesses require different spindles in order to provide more accurate tests. The spindle is the component which hooks inside the O-Ring and pulls on it during test. The spindles must be used in conjunction with a suitable O-ring test fixture.The spindles come in different sizes specified by testing standards or by a specific need. The main fixture remains on the system and the spindles can be easily interchanged to accommodate the specimen.Tensile testing of elastomeric rings to a variety of International Standards

Principle Of Operation

The spindles come in different sizes specified by testing standards or by a specific need. The main fixture remains on the system and the spindles can be easily interchanged to accommodate the specimen.

Application Range

Different O-Ring diameters and thicknesses require different spindles in order to provide more accurate tests. The spindle is the component which hooks inside the O-Ring and pulls on it during test. The spindles must be used in conjunction with a suitable O-ring test fixture.
Item Name Roller Diameter Roller Width Cat #
Spindle Set - 1/8 in 3.175 mm 0.125 in 7 mm 0.28 in 2717-074
Spindle Set - 1/2 in 12.7 mm 0.5 in 7 mm 0.28 in 2717-076
Spindle Set - 1/4 in 6.35 mm 0.25 in 7 mm 0.28 in 2717-075
Spindle Set per ASTM D1414 4.75 mm 0.19 in 7 mm 0.28 in 2717-070
Spindle Set per BS 3704 15 mm 0.59 in 25 mm 0.98 in 2717-071
Spindle Set per DIN 53504 R1 22.3 mm 0.88 in 7 mm 0.28 in 2717-072
Spindle Set per DIN 53504 R2 18.3 mm 0.72 in 7 mm 0.28 in 2717-073