77 Series Clamp Yoke

77 series yoke with 1 3/4-20 spline bore and clamp connection. Note: Image color may not represent actual part.

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The clamp yoke allows for a tight connection to a mating shaft to minimize fretting corrosion and wear, using standard hardware.



Spec. Imperial Metric
Bore 11.75 inches44 mm
Bore 1 1 3/4-20 SPLINE
Connection 1 CLAMP
Height5.75 inches146 mm
HP@1000RPM264 HP197 kilowatts
HP@540RPM172 HP128 kilowatts
Length5.91 inches150 mm
Shipping Dimensions7.35" L  ×  5.75" H  ×  3.68" W19cm L  ×  15cm H  ×  9cm W
Shipping Volume155.53 in32549 cm3
Shipping Weight11.70 pounds5 kilograms
Weight11.70 pounds5 kilograms
Width3.68 inches93 mm


Document Name Type Language
Service Instructions - Lubricating PTO Drive Shaft.pdf Maintenance Document English
Service Instructions - Universal Joint.pdf Service Document English
Lack of Grease - Cross & Brg Kit.pdf Troubleshooting Document English
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