4 ball bearings Weight: 20 Kg / 44 lbs Total Length: 220 cm / 86" Material: 45# steel Diameter: 30 mm / 1.25" Knurl: Diamond Shaft Coating: Chrome Sleeve Length: 41.5 cm / 16.3"Sleeve diameter: Olympic size 49.8 mm / 2" Tensile Strength: 190+ PSI Max load: 450 Kg / 1000 lbs
Brass Bushing Weight: 20 Kg / 44 lbs Total Length: 220 cm / 86" Material: 45# steel Diameter: 28 mm / 1.10" Knurl: Diamond Shaft Coating: Chrome Sleeve Length: 41.5 cm / 16.3"Sleeve diameter: Olympic size 49.8 mm / 2" Tensile Strength: 190+ PSI Max load: 700 lbs