An output lever with cam follower rollers of a cam shed-forming mechanism, the output lever comprising a body and two follower rollers, wherein:
- the body of the output lever, formed in a plate with two opposite faces defining between them a median plane, comprises a central portion with two opposite surfaces in which a bore is formed, centered on a main axis receiving a bearing, two attachment portions and an extension, the attachment portions and the extension being formed radially to the main axis and being distinct from each other
- each follower roller is offset from the median plane along the main axis and comprises an inner ring, an outer ring and rolling elements interposed between the inner and outer rings such that the outer ring is free to rotate relative to the inner ring about a roller axis parallel to the main axis, the outer ring has a contact surface, which is radial to the roller axis and intended for contact with a follower of a cam of the shed-forming mechanism,
- each follower roller is connected to a respective attachment portion by means of a respective attachment device, each attachment device comprising an inner fastener located on the side of the other follower roller relative to the inner ring and an outer fastener located on the opposite side of the other follower roller relative to the inner ring, the inner and outer fasteners each comprising one or more flanges, each of which is formed in a plate, which are supported in parallel planes with each other and are connected to each other,
- each follower roller is clevis-mounted between an inner flange of an inner fastener and an outer flange of an outer fastener and is secured to the inner and outer flanges by an attachment device,
- the outer fasteners are assembled to the corresponding attachment portion by lever rivets, the outer fastener being supported in parallel planes on one of the faces of the corresponding attachment portion such that the contact surfaces of the two follower rollers are located on either side of the median plane,
- wherein:
- at least one of the follower rollers, called the first follower roller, is fixed to a first of the two attachment portions by means of a first attachment device,
- the first attachment portion of the output lever comprises two opposite surfaces which are connected to each other by an edge and which are separated from each other by a distance equal to a thickness of the central portion,
- each of the two surfaces of the first attachment portion is coplanar with a respective surface of the central portion, and
- the contact surface of the first follower is located opposite the flange of the first attachment portion.