When a PTO shaft universal joint fails, the correct replacement is identified by three dimensions: A (width across the cross, from cap face to cap face), B (bearing cup outside diameter), and C (distance between yoke ears, centre to centre). Measure these on your old cross before ordering.

This range covers Bareco Series 1 through Series 8, Bypy Series 1-8, W2400, W2500 and W2600 series, Walterscheid, and Hardy Spicer equivalent sizes. Matching quick-release yokes are available in all common spline patterns.

Universal joint cross reference

• A110 - A=62mm, B=22mm, C=54mm (Bareco/Bypy Series 1)
• A220 - A=68mm, B=23.8mm, C=61mm (Series 2)
• A311 - A=77mm, B=27mm, C=70mm (Series 3)
• A421 - A=83mm, B=27mm, C=74.6mm (Series 4)
• A500 - A=95mm, B=30.2mm, C=80mm (Series 5)
• A600 - A=101mm, B=30.22mm, C=92mm (Series 6)
• A700 - A=125mm, B=30.22mm, C=106.3mm (Series 7)
• A824 - A=125mm, B=35mm, C=106.3mm (Series 8)
• A035 - A=86mm, B=32mm, C=76mm (W2400 Series)
• A036 - A=100mm, B=36mm, C=89mm (W2500 Series)
• A026 - A=115mm, B=42mm, C=104mm (W2600 Series)
• A7N - A=105mm, B=35mm, C=93.5mm

Matching quick-release yokes

Available in 1 1/8" x 6 spline, 1 3/8" x 6 spline, 1 3/8" x 21 spline, 1 3/4" x 20 spline, and 1 3/4" x 6 spline. Select the yoke to match your tractor or implement PTO spline pattern.