Abstract: A method for mounting a bearing in a wheel hub, and a wheel manufactured by the method, wherein a wheel body is placed in a mold with a tubular-shaped bearing placed in a hub part of the wheel body, annular tread is die cast around the outer periphery of the wheel body, preferably at the same time as the bearing is fixed in the hub part of the wheel body by a die casting at least partly surrounding the bearing. The hub part in the wheel comprises axially separated, annular arranged support members having at least one axial opening and engaging radially a casing part of the bearing. The bearing is thereby axially fixed by a die cast, elastic plastic material in a space between the outer casing part and an inner wall surface of the hub part.

Abstract: A wheel, of which the peripheral part (18) has axially separated circular annular flange parts (40), which form running surfaces (42) on the wheel. The wheel is made of complementary wheel halves, where each wheel half (12) on its peripheral part (18) has a groove (30) extending completely around each wheel half. The grooves (30) on the wheel halves communicate with each other through openings, whereby the peripheral parts (18) of the wheel halves are held together by an elastic material (58) injected into the grooves and openings. A method for manufacturing such a wheel whereby the peripheral parts of the wheel halves are fixed together by injection of an elastic material in mutually communicating spaces (30) extending around the wheel halves. These spaces are located radially inside the peripheral surface parts (44) of the wheel.

Abstract: Indicator device for determining the distance between a workpiece set up in a working machine, and a tool set up in said machine. The device comprises a lower portion (2) with an underside (13) which is adapted to lie against the workpiece, and an upper portion (1) with a topside (8) against which the tool is intended to come into contact, the topside being parallel to the underside (13) of the lower portion and movable towards the underside against the efect of a resilient force. A voltage source (4) and an indicator (5) are provided. The underside (13) and the topside (8) are electrically conductive but are insulated from each other, and the indicator (5) and the voltage sorce (4) are electrically coupled so that the indicator (5) provides and indication when a circuit (16) between the topside (8) and the underside (13) is closed via the workpiece, the machine, the tool, the voltage source (4) and the indicator (5).