Nivelakseliin suojaputki
| Sarja | Laakeriin sisäinen läpimitta, mm | Laakeri pakki | Tuotekoodi | |
| sisäinen putkiin haarukka | ulompi putkiin haarukka | |||
| AB1 | 34 | 40 | 960-0101 | 904-1000-... |
| AW10 | 40 | 40 | 904-1000-... | |
| AB2 | 40 | 46 | 904-2500-... | |
| AB3/AB4 | 46 | 53 | 961-2534 | 904-2500-... |
| AW20/AW21 | 50 | 50 | 904-2500-... | |
| AB5 | 53 | 62 | 961-3505 | 904-3500-... |
| AW35 | 62 | 62 | 961-3565 | 904-3500-... |
| AB6/AB7N | 59 | 68 | 961-3567 | 904-3500-... |
| AW24/AW36 | 62 | 62 | 961-3525 | 904-3600-... |
| AW26 | 82 | 82 | 961-4535 | 904-4500-... |
| AB8/AB9 | 68 | 80 | 961-4589 | 904-4500-... |
In the end of part number has to be 3-numbered length (i.e 904-2500-121, is is 1210 mm). Length of safety guard is the compressed length of pto shaft from cross center to cross center.