NSK Self Aligning Ball Bearings, Cylindrical Bore Bearings 1315 ,D=75 Air Hammer Size (mm) L (mm) D Mega Vial Spirit Level Size (mm) L (mm) D (mm) d2 (mm) d3 (mm) t ℓ 1 (mm) ℓ 2 (mm) Weight (G) 209 0362 10×12L 225 28 15 18 14 10 28 160 209 0371 10×13L 225 28 15 18 14 10 28 180 209 0380 12×14L 225 28 18 19 14 11 29 160 209 0399 13×17L 265 34 18 23 16 14 52 290 209 0405 14×17L 265 34 19 23 16 14 52 300 209 0414 17×19L 310 41 23 26 18 16 52 450 209 0423 17×21L 310 41 23 28 18 16 52 480 209 0432 19×21L 310 41 26 28 18 16 52 460 209 0441 19×24L 355 49 26 32 20 18 64 780 209 0450 24×27L 355 51 32 36 20 18 72 860 209 0469 24×30L 400 62 32 41 22 20 76 1 Rivet is closer to cutting edge for 46 percent greater cutting and gripping power than other plier designs Since the contact angle is small Factors Mass