PLASTIC WHEEL lawn mower COMPATIBLE WOLF TECHNICAL SPECIFICATIONS MODELS 2.36 E , 2.36 XC , 2.42 B , 4.36 E , 4.42 B , 30 EL , Esprit 34 E , Esprit 36 E , Olympia E plus , UV 30 EL , WS 50 , WS 50 F , WS 50 Z , WS 80 , WS 80 Z OUTER DIAMETER 170 mm WHEEL WIDTH 40mm AXLE DIAMETER 12 mm HUB LENGTH 29.5 mm CODE: 5154916501 ORIGINAL CODE: 4916 501 SR