Boston Gear precision machined J and JS Series Universal Joints are designed for connecting shafts at angles up to 30 degrees and speeds up to 2000 RPM. All sizes are stocked with both solid and bored hubs. Joints J100 and J100B and larger are equipped with self-closing, ball valve oilers, creating an oil reservoir to provide enclosed lubrication. The self-locking assembly ring on joints with 7/8Â� and larger hub diameter, fits into recess provided in center bearing block and snaps around groove in small bearing pin â€� assuring locking of entire assembly allowing for quick and easy disassembly and reassembly. Joints with 3/4Â� and smaller hub diameters are locked by riveting the small bearing pin. Joint covers (boots) keep dirt and moisture out and lubricants in.
|Sample Offered?||Not Applicable|
|Sample Terms||Not Applicable.|