Type | Dimension (mm) | d1 | D | H | d | h | r1 | r2 | BG01812102 | 1.8 | 12.2 | 10.2 | 0.8 | 0.5 | 0.4 | 1.0 | BG02212102 | 2.2 | 12.2 | 10.2 | 0.8 | 0.7 | 0.4 | 1.0 | BG02612102 | 2.6 | 12.2 | 10.2 | 0.9 | 0.9 | 0.4 | 1.0 | BG03012102 | 3.0 | 12.2 | 10.2 | 0.9 | 1.2 | 0.4 | 1.0 | BG03412102 | 3.4 | 12.2 | 10.2 | 0.9 | 1.3 | 0.4 | 1.0 | BG02812102 | 3.8 | 12.2 | 10.2 | 0.9 | 1.5 | 0.4 | 1.0 | BG04212102 | 4.2 | 12.2 | 10.2 | 0.9 | 1.7 | 0.4 | 1.0 | BG04812102 | 4.8 | 12.2 | 10.2 | 0.9 | 2.0 | 0.4 | 1.0 | BG05215122 | 5.2 | 15.2 | 12.2 | 0.9 | 2.2 | 0.6 | 1.5 | BG05615122 | 5.6 | 15.2 | 12.2 | 1.3 | 2.3 | 0.6 | 1.5 | BG06015122 | 6.0 | 15.2 | 12.2 | 1.3 | 2.5 | 0.6 | 1.5 | BG06515122 | 6.5 | 15.2 | 12.2 | 1.3 | 2.8 | 0.6 | 1.5 | BG06820152 | 6.8 | 20.2 | 15.2 | 1.3 | 2.8 | 0.6 | 1.5 | BG07320152 | 7.3 | 20.2 | 15.2 | 1.8 | 3.1 | 0.6 | 1.5 | BG08120152 | 8.1 | 20.2 | 15.2 | 1.8 | 3.5 | 0.6 | 1.5 | BG08620152 | 8.6 | 20.2 | 15.2 | 1.8 | 3.8 | 0.6 | 1.5 | BG09625202 | 9.6 | 25.3 | 20.2 | 2.3 | 4.2 | 0.8 | 2.0 | BG10225202 | 10.2 | 25.3 | 20.2 | 2.3 | 4.6 | 0.8 | 2.0 | BG10525202 | 10.5 | 25.3 | 20.2 | 2.3 | 5.0 | 0.8 | 2.0 | BG11225202 | 11.2 | 25.3 | 20.2 | 2.3 | 5.0 | 0.8 | 2.0 | BG11630202 | 11.6 | 30.3 | 20.2 | 2.3 | 5.0 | 0.8 | 2.0 | BG12030202 | 12.0 | 30.3 | 20.2 | 2.8 | 5.4 | 0.8 | 2.0 | BG12430202 | 12.4 | 30.3 | 20.2 | 2.8 | 5.6 | 0.8 | 2.0 | BG12830202 | 12.8 | 30.3 | 20.2 | 2.8 | 5.8 | 0.8 | 2.0 | BG13730202 | 13.7 | 30.3 | 20.2 | 2.8 | 6.2 | 0.8 | 2.0 | BG14030202 | 14.0 | 30.3 | 20.2 | 2.8 | 6.2 | 0.8 | 2.0 | BG14530202 | 14.5 | 30.3 | 20.2 | 3.3 | 6.6 | 0.8 | 2.0 | BG15335252 | 15.3 | 35.4 | 25.2 | 3.3 | 7.0 | 0.8 | 2.0 | BG16035252 | 16.0 | 35.4 | 25.2 | 3.3 | 7.3 | 0.8 | 2.0 | BG16835252 | 16.8 | 35.4 | 25.2 | 3.3 | 7.7 | 0.8 | 2.0 | BG17235252 | 17.2 | 35.4 | 25.2 | 3.8 | 7.7 | 0.8 | 2.0 | BG17640252 | 17.6 | 40.4 | 25.2 | 3.8 | 8.0 | 0.8 | 2.0 | BG18440252 | 18.4 | 40.4 | 25.2 | 3.8 | 8.3 | 0.8 | 2.0 | BG19240252 | 19.2 | 40.4 | 25.2 | 3.8 | 8.7 | 0.8 | 2.0 | BG20045302 | 20.0 | 45.4 | 30.2 | 3.8 | 9.1 | 1.0 | 2.5 | BG20845302 | 20.8 | 45.4 | 30.2 | 3.8 | 9.5 | 1.0 | 2.5 | BG21645302 | 21.6 | 45.4 | 30.2 | 3.8 | 9.8 | 1.0 | 2.5 | BG22445302 | 22.4 | 45.4 | 30.2 | 3.8 | 10.2 | 1.0 | 2.5 | BG23250302 | 23.2 | 50.4 | 30.2 | 4.3 | 10.6 | 1.0 | 2.5 | BG24050302 | 24.0 | 50.4 | 30.2 | 4.3 | 11.0 | 1.0 | 2.5 | BG24850302 | 24.8 | 50.4 | 30.2 | 4.3 | 11.4 | 1.0 | 2.5 | BG25550302 | 25.5 | 50.4 | 30.2 | 4.3 | 11.8 | 1.0 | 2.5 |
Tolerances of outer diameter (D) and height (H) as per the table below (mm) Nominal inner dia. | Allowed tolerance | Normal class | ≤14 | ±0.35 | >14-18 | ±0.40 | >18-25 | ±0.45 | >25-30 | ±0.50 | >30-40 | ±0.60 | >40-50 | ±0.65 | >50-60 | ±0.70 |
Tolerance of inner diameter (d) as per the table below (mm) Inner diameter | Allowed tolerance | Normal class | d1 | +0.40 -0.10 |
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