Box Coupling DIN 115 - A, cast iron, with keyway

Without protective jacket.

Up to 50 mm bore the couplings are manufactured according
to bore tolerance zone V7. For larger bores the fit is U7.
All bores have a feather key grove according to DIN 6885/1.
Recommended shaft tolerance: f7.

A bearing must be placed right beside both ends of the coupling.
Box couplings can be assembled and dismantled in radial direction
without moving the shaft in vertical direction.

Standard: Form A for shafts of the same diameter.
On request: Form B for shafts of different diameters.