Part Number: 121-1421
CV WIDE ANGLE TRACTOR YOKE

Multiple Series Auto-lok Yoke

Multiple series yoke with 1 3/8-21 spline bore and auto-lok connection

PTO drive shafts begin with a tractor yoke, it is the leading connection between the the tractor and the driveline. Weasler provides the CV wide angle tractor yokes with auto-lok or safety slide lock connections, and all connection types can be included on a 50° CV or 80° CV drive shaft or assembly. All yokes are compliant with, ANSI/ASABE AD5673, ANSI/ASABE S604 and EN1265. Agricultural CV wide angle tractor yokes are offered in 1 3/8″ 6-spline (type 1), 1 3/8″ 21-spline (type 2), and 1 3/4″ 20-spline (type 3) options to fit the specific tractor connection needed.

PERFORMANCE BENEFITS

Specifications

Product Series: 3-80, AB4-80, AW21-80

Spec. Imperial Metric
Bearing Diameter (Ear Hole)1.06 (1 1/16) in27 mm
Bearing Cap to Cap Span3.21 (3 13/64) in82 mm
Bore1.37 (1 3/8) in35 mm
Bore Description 1 3/8-21 SPLINE
Centerline to End Dim.5.02 (5 1/64) in128 mm
Weight3.90 pounds2 kilograms
Width2.75 (2 3/4) in70 mm

Downloads

Document Name Type Language
Service-Instructions-Lubricating-80-Deg-CV Maintenance Document English
Service-Instructions-CV-Joint Service Document English
Lack-of-Grease-Cross-Brg-Kit Troubleshooting Document English
80-deg-CV-Joint-Over-Angle-Operating Troubleshooting Document English
80-deg-CV-Joint-Over-Angle-NonOperating Troubleshooting Document English
WE0101003_1019_USL_80DegConstantVelocityJoint Performance Benefits Document English

Support Videos

Performance Benefits Video