Shaped steel tubing for power take-off shafts. Unlike round driveshaft tube, PTO tube is profiled — triangle, star or lemon — so the inner and outer tubes slide while still driving.
20Parts
20In stock
Filters Sort results
Reset Apply
Image | Add | Partn number | Material | Tube Dia | Tube Wall | Tube Length | Brand | Notes |
|---|---|---|---|---|---|---|---|---|
 | PTO STEEL | 23.5 | 4 | 39.37" | UDS | Lemon Shape | ||
| | PTO STEEL | 30 | 3 | 39.37" | UDS | Lemon Shape | ||
| | PTO STEEL | 26.5 | 3.4 | 39.37" | UDS | Triangle Tube | ||
| | PTO STEEL | 45 | 5.4 | 39.37" | UDS | Triangle Tube | ||
| | PTO STEEL | 41 | 3 | 39.37" | UDS | Lemon Shape | ||
| | PTO STEEL | 34.5 | 4 | 39.37" | UDS | Lemon Shape | ||
| | PTO STEEL | 43.5 | 3.4 | 39.37" | UDS | Triangle Tube | ||
| | PTO STEEL | 32.5 | 2.5 | 39.37" | UDS | Triangle Tube | ||
| | PTO STEEL | 36 | 3.2 | 39.37" | UDS | Triangle Tube | ||
| | PTO STEEL | 51.5 | 3 | 39.37" | UDS | Triangle Tube | ||
| | PTO STEEL | 29 | 4.1 | 39.37" | UDS | Triangle Tube | ||
| | PTO STEEL | 36 | 4 | 39.37" | UDS | Triangle Tube | ||
| | PTO STEEL | 54 | 4.5 | 39.37" | UDS | Triangle Tube | ||
| | PTO STEEL | 39.5 | 5 | 39.37" | UDS | Lemon Shape | ||
| | PTO STEEL | 45 | 4 | 39.37" | UDS | Triangle Tube | ||
| | PTO STEEL | 63 | 4.1 | 39.37" | UDS | Triangle Tube | ||
| | PTO STEEL | 48 | 4 | 39.37" | UDS | Lemon Shape | ||
| | PTO STEEL | 54 | 5 | 39.37" | UDS | Triangle Tube | ||
| | PTO STEEL | 61 | 4 | 39.37" | UDS | Star Tube | ||
| | PTO STEEL | 51 | 5 | 39.37" | UDS | Star Tube |
PTO profiles are not interchangeable between manufacturers. Match the profile and the across-flats dimension to the tube you already have.
A PTO shaft has to transmit torque while changing length continuously as the implement moves. It does that with two shaped tubes, one sliding inside the other: the profile carries the drive and the slide handles the length change, with no splines involved.
Because the profile is the drive, replacing a section means matching the shape exactly. Send us the profile and the measurement across the flats if you are unsure.
