Type | Dimension | d | D | L | d1 | α | BC0281330 | 2.8 | 13 | 30 | 7 | 90 | BC0381630 | 3.8 | 16 | 30 | 8.5 | 90 | BC0381640 | 3.8 | 16 | 40 | 8.5 | 90 | BC0382250 | 3.8 | 22 | 50 | 8.5 | 90 | BC0461630 | 4.6 | 16 | 30 | 10.5 | 90 | BC0462250 | 4.6 | 22 | 50 | 10.5 | 90 | BC0643030 | 6.4 | 30 | 30 | 15 | 90 | BC0643055 | 6.4 | 30 | 55 | 15 | 90 | BC0823655 | 8.2 | 36 | 55 | 18 | 90 | BC1004055 | 10 | 40 | 55 | 22 | 90 | BC1184555 | 11.8 | 45 | 55 | 25 | 90 | BC1386060 | 13.8 | 60 | 60 | 29 | 90 |
Nominal inner dia. | Nominal length | ≤18 | >18-30 | >30-50 | >50 | ≤6 | 0-0.45 | 0-0.55 | 0-0.65 | - | >6-10 | 0-0.50 | 0-0.60 | 0-0.70 | 0-0.80 | >10-14 | 0-0.55 | 0-0.70 | 0-0.80 | 0-0.90 | >14-18 | 0-0.60 | 0-0.80 | 0-0.90 | 0-1.00 | >18-24 | 0-0.65 | 0-0.90 | 0-1.00 | 0-1.10 | >24 | 0-0.70 | 0-1.00 | 0-1.10 | 0-1.20 |
Tolerances of the inner diameter(d) of the blanks as per table below (mm) Nominal out diameters | Nominal length | ≤18 | >18-30 | >30-50 | >50 | ≤14 | +0.50 -0.40 | +0.50 -0.40 | +0.60 -0.40 | +0.65 -0.40 | >14-18 | +0.55 -0.40 | +0.55 -0.40 | +0.60 -0.45 | +0.65 -0.45 | >18-24 | +0.60 -0.40 | +0.60 -0.40 | +0.65 -0.45 | +0.70 -0.45 | >24-30 | +0.65 -0.45 | +0.65 -0.45 | +0.70 -0.50 | +0.75 -0.50 | >30-45 | +0.70 -0.50 | +0.70 -0.50 | +0.75 -0.60 | +0.80 -0.60 | >44-55 | +0.75 -0.55 | +0.80 -0.60 | +0.85 -0.65 | +0.80 -0.65 | >55 | - | +0.90 -0.70 | +0.95 -0.75 | +1.00 -0.80 |
Tolerances of out diameters(D) as per the table below (mm) Nominal out diameters | Nominal diameters | ≤18 | >18-30 | >30-50 | >50 | ≤14 | +0.50 -0.40 | +0.50 -0.40 | +0.60 -0.40 | +0.65 -0.40 | >14-18 | +0.55 -0.40 | +0.55 -0.40 | +0.60 -0.45 | +0.65 -0.45 | >18-24 | +0.60 -0.40 | +0.60 -0.40 | +0.65 -0.45 | +0.70 -0.45 | >24-30 | +0.65 -0.45 | +0.65 -0.45 | +0.70 -0.50 | +0.75 -0.50 | >30-45 | +0.70 -0.50 | +0.70 -0.50 | +0.75 -0.60 | +0.80 -0.60 | >44-55 | +0.75 -0.55 | +0.80 -0.60 | +0.85 -0.65 | +0.80 -0.65 | >55 | - | +0.90 -0.70 | +0.95 -0.75 | +1.00 -0.80 |
Tolerance of blank height(H) as per the table below (mm) |