200mm x 50mm Blickle Synthetic Caster - SPO 200/20K

About This Wheel - SPO 200/20K

Fit this 200mm nylon wheel to a heavy cart in constant service that has to roll over obstacles with the least possible push effort.

The wheel is solid nylon 6 at hardness 70 Shore D, hard, impact resistant, and chemical resistant, with low rolling resistance under heavy loads. Its ball bearing spins freely so a heavy cart that is moved repeatedly starts and tracks with far less effort than one on a plain bore, which matters most at this size and weight. As a hard wheel it gives no cushioning and runs best on smooth concrete, not rough or finished floors. At 200mm it clears joints and debris, takes a 20mm axle, and holds from -4 to 176°F.

Ideal applications

• 200mm ball-bearing nylon wheel under a heavy moving cart
• 50mm hard tread on a 20mm axle for low-effort heavy moves
• Smooth-rolling high-capacity nylon wheel on smooth concrete

For a simpler, economical mount, the plain-bore SPO 200/20G suits occasional moves.

Pairs with: a matching heavy-duty swivel or rigid bracket sized to the 20mm axle bore.

Wrong fit? Need a plain bore or the hub-length variant? See the plain-bore SPO 200/20G and the hub-variant SPO 201/20K.

Also in this family: the 250mm SPO 250/25K, or the full Blickle collection.