- Lovejoy Rigid Sleeve couplings fit the standards of the industry. These couplings, the simplest type, provide a fixed union between two shafts which are precisely aligned. They are suitable for use in joining any two shafts when flexibility is not required, shaft alignment is maintained and proper bearing support is provided. Bore tolerances are -.000/+.002.
Unit of Measure
Dimensional Data
Bore Size |
N/A 5/16 in |
Coupling |
N/A SC312 |
Bolt Size (Dimension T) |
N/A 8-32 x 1/8 |
Keyway Size (W x D) |
N/A No Keyway |
Outside Diameter |
N/A 0.620 in |
Overall Length |
N/A 1 in |
Dimension SL |
N/A 0.250 in6.35 mm |
Cubic inches |
N/A 0.38440 in³ |