An industrial truck has a vehicle frame (1), a lifting framework (4) attached to the vehicle frame (1) and two wheel arms which extend in the horizontal direction. The wheel arm is connected to the vehicle frame (1) and at the free end of which at least one running wheel (3) is arranged. Each wheel arm has a first longitudinal structural part (2) which is a component of the vehicle frame (1) and has a second longitudinal structural part (5) which is a component of the lifting framework (4). The running wheel (3) is arranged on the first longitudinal structural part (2). A screwed connection is provided for connecting the first longitudinal structural part (2) to the second longitudinal structural part (5)