4" Semi-Steel Wheel
4" x 2" Semi-Steel wheel (steel mixed with cast iron), roller bearing w/ 1/2" ID bushing, Medium duty.
Semi-Steel offers a strong, durable, cost effective solution of heavy loads. Hard tread rolls easily and offers high abrasion resistance. Tread face is precisely mchined for a smooth, centrical ride, tread edge is machined round.
- 700 lbs. Capacity
- Hardness: Brinell 145
- Tensile Strength of 30,000 PSI
- Temperature Range: -45° F to 600° F
|Bearing||Roller bearing w/ 1/2" ID spanner bushing|
|Load Capacity||700 lbs.|
|Wheel Type||Steel mixed w/ cast iron|
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