30mm high x 43mm wide x 69mm long(base mounting bracket) Rollers have 1 hardened steel balls rotating on 1/8 internal bearings. 30mm high x 43mm wide x 69mm long(base mounting bracket). Make sure this fits These 1 diameter ball bearing rollers are perfect for creating your own out feed roller tables or conveyor system. DEI Tapered 11949/10 Taper Roller Bearing, For Industrial And Automobiles Use at ₹ 239/piece in Rajkot 110 Lb Load Capacity Bearings 1" Nylon Ball Bearing Casters With Roller Ball Transfer Units - Ball Transfer Bearing Casters 1 Inch Roller Ball Bearings 110 Lb Load Conveyor Table Rollers have 1 hardened steel balls rotating on 1/8 internal bearings Find many great new & used options and get the best deals for TruePower 10-9121 1" Roller Ball Transfer Bearings, Load-bearing Capacity 110 at the best online prices at ! Free shipping for many products Each bearing has a maximum load rating of 110lbs. Featuring two screw holes in each bearing surround for solid attachment to the worktable or workbench.