MODEL NO. SHAFT DIAMETER MAIN DIMENSIONS MOUNTING DIMENSION WEIGHT(kg) H E W L F T h1 θ B N M × P S1 S2 TBR16-200 16 22.14 25 50 200 15 6 8 50° 37 25 1×150 5.5 M5 0.220 TBR16-300 300 75 1×150 0.330 TBR16-400 400 50 2×150 0.440 TBR16-500 500 25 3×150 0.550 TBR16-600 600 75 3×150 0.660 TBR20-200 20 29.01 27.5 55 200 19.7 8 8 50° 40 25 1×150 5.5 M6 0.328 TBR20-300 300 75 1×150 0.4924 TBR20-400 400 50 2×150 0.657 TBR20-500 500 25 3×150 0.821 TBR20-600 600 75 3×150 0.985 TBR25-200 25 32 32.5 65 200 20 10 8 50° 45 25 1×150 6.5 M6 0.425 TBR25-300 300 50 1×200 0.638 TBR25-400 400 100 1×200 0.850 TBR25-500 500 50 2×200 1.067 TBR25-600 600 100 2×200 1.275 TBR30-200 30 36.52 37.5 75 200 22.3 12 10.3 60° 55 25 1×150 6.5 M8 0.567 TBR30-300 300 50 1×200 0.851 TBR30-400 400 100 1×200 1.135 TBR30-500 500 50 2×200 1.418 TBR30-600 600 100 2×200 1.701 DEAR FRIENDS, NBB LINEAR BUSHING REMIND YOU: WE CAN CUT THE SLIDING UNIT WITH ANY LENGTH AS YOU REQUIER,FOR EXAMPLE,TBR16*180MM:)