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Valid diameter90∮
Rib 10
Pulley P
Rib 10
Pulley P
| Type | PH | PJ | PK | PL | PM |
| Wedge distance pb | 1.6±0.03 | 2.34±0.03 | 3.56±0.03 | 4.7±0.03 | 9.4±0.03 |
| Groove depth h | 1.20 | 1.90 | 3.45 | 4.85 | 9.10 |
| Groove angle a | 40±0.5° | 40±0.5° | 40±0.5° | 40±0.5° | 40±0.5° |
| Groove base radius rt | 0.15 | 0.2 | 0.25 | 0.4 | 0.75 |
| Groove roof radius rb | 0.3 | 0.4 | 0.5 | 0.4 | 0.75 |
| Inspecting steel ball diameter dB | 1.0 | 1.5 | 2.5 | 3.5 | 7.0 |
| 2X, Nominal value | 0.11 | 0.23 | 0.99 | 2.36 | 4.53 |
| 2N, The max value | 1.08 | 1.22 | 2.06 | 3.5 | 5.92 |
| Se, The mini value | 1.3 | 1.8 | 2.5 | 3.5 | 6.4 |
| The mini valid diameter | 13 | 20 | 45 | 75 | 180 |
Export Markets:Europe, North/south America,Asia
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