The Chelsea 442 Series Power Take-Off, part number 442GRJAX-A5RB or 442GRJAXA5RB, is a 6-bolt mount PTO built for light-to-medium duty vocational applications including tow trucks, dump trucks, and service trucks. This unit runs air shift actuation, a rotatable SAE B 4-bolt flange output with a 7/8" 13-tooth SAE B shaft, and standard mount with metric studs. The cast iron housing and tapered cone output shaft bearings are core to the 442 Series design, contributing to the series' intermittent torque rating of up to 250 lb-ft. The shift cover keeps a low profile for tight installations. No pressure lube is required for this assembly. Call us to confirm proper fit for your transmission application.
Features
Chelsea 442 Series, 6-bolt standard mount with metric studs
Air shift actuation
Rotatable SAE B 4-bolt flange with a 7/8" 13-tooth SAE B shaft
Cast iron housing with tapered cone bearings
Low-profile shift cover for tight clearance installations
Tech Specs
- Product Series: 442
- Mounting Type: 6-Bolt
- Mounting Option: Standard Mount with Metric Studs (G)
- Gear Ratio Code: R (22/24)
- Input Gear Designator: JA
- Lube Option: No Pressure Lube (X)
- Shift Option: Air Shift (A)
- Assembly Arrangement: 5
- Output Option: Rotatable SAE B 4-Bolt Flange, SAE B Shaft (7/8" 13T) (RB)
