Notes. The number in parenthesis for spectroscopical measures relates to the number of input spectra. We calculated the cluster redshift (z_cl) and velocity dispersion from all cluster members (σ_cl) and from the fraction of passive galaxies alone (σ_pas), following Beers et al. (1990) as described in Sect. 3.3, and used the values to compute r₂₀₀ and M₂₀₀ following the NFW-fit based scaling in Munari et al. (2013). The density normalized to the critical density, ρ_c(z_cl), was estimated for all radii of Eq. (10), and used to derive the radii and masses from the caustic mass profile for Δ = 500 and 200, respectively. In the middle part X-ray properties are listed. L_bol,500 is the cool-core corrected X-ray luminosity. M_gas,500 is the gas mass. M₅₀₀ and r₅₀₀ are the total mass and cluster radius derived from the gas mass distribution using the gas mass vs. mass scaling relation. Those X-ray measurements are based on the combined XMM-Newton and ROSAT data from Zhang et al. (2011). Values with diamond superscription are the X-ray results from Reiprich & Böhringer (2002) using only ROSAT pointed observations.