The S1601B manufactured by Richmond Rolling Solutions. is a swivel frame castor and has a pneumatic wheel. This swivel castor is in our high performance series range and has a maximum capacity of 300kg. The S1601B uses ball bearings for wheel rotatio
The PN1616-1BB manufactured by Richmond Rolling Solutions. is a 400mm diameter pneumatic wheel and has a tyre width of 100mm.The following Richmond castors use this wheel (not necessarily with the same axle diameter) R16903, S16904, S1601, S1601B, S1
