1.2 kg · UCFL 100% white plastic housing unit

0.66 kg · UCFL 100% white plastic housing unit

6.4 kg · UCF cast iron housing unit for 3.0000 inch shafts

4.4 kg · UCF cast iron housing unit for 60mm shafts

6 kg · Housing and Bearing (assembly)

2.2 kg · UCP cast iron housing unit for 45mm shafts

1.61 kg · UCP cast iron housing unit for 1.3125 inch shafts

1.3 kg · Housing and Bearing (assembly)

1.35 kg · Housing and Bearing (assembly)

0.78 kg · Housing and Bearing (assembly)