World American 5-675XR 1710 Series Half Round Universal Joint Greasable 1.938 Inch Cap 6.094 Inch Plate - Replaces for Spicer 5-675X 15-675X, Mack 1000-UJ675

Short Summary: The World American 5-675XR 1710 Series Half Round Universal Joint is engineered for heavy-duty commercial driveline systems. Featuring heat-resistant bearings, greasable design, and precision dimensions, it delivers reliable torque transfer and long service life in demanding truck applications.Key FeaturesUniversal Joint Series: 1710 Half Round (HR Style)Bearing Cap Diameter: 1.938 InchesBearing Plate Width: 6.094 InchesCross Diameter: 1.298 InchesOverall Length (Axis 1): 5.784 InchesBearing Type: HR Heat-Resistant BearingsGreasable: Yes, Side-of-Cross Grease FittingBearing Cap Type: Round with Half-Round PlateApplications Designed for heavy-duty truck driveshafts using 1710 Series half-round yokes. Commonly used in Freightliner, Mack, Volvo, Navistar, Paccar, GMC, and Meritor drivetrain systems requiring high torque capacity and dependable durability. Replaces OEM & Aftermarket Part NumbersSpicer: 5-675X, 15-675X, 1710HR, R675X, S675X, SD5675X, DS5675XMack: 1000-UJ675, 2104-5675XFreightliner: 015675X, SP5675X, TDAR675XVolvo: 3918979, RCUJ675, V1117381Navistar: 1696915C, 1696915C91, E5675X, NSS5675XMeritor: M675X, CP675X, MER-M675XPaccar: DS15-675X, DS675Automann: 752.5675XNeapco: 6-0675, 6-0675PQSKF: UJ876Quality & Reliability Manufactured to meet or exceed OEM specifications, this World American universal joint ensures smooth operation, excellent load handling, and long-term reliability for commercial trucking and heavy equipment driveline systems.

• 1710 Series half round universal joint designed for heavy-duty driveline applications, featuring 1.938 inch bearing cap diameter and 6.094 inch bearing plate width for secure fitment in commercial truck driveshaft systems.
• Heat-resistant HR bearing design with cross diameter of 1.298 inches and precision-machined components delivers smooth power transfer, reduced vibration, and extended service life under high torque operating conditions.
• Greasable U-joint with side-of-cross grease fitting allows routine lubrication, improving bearing life and reducing downtime for fleet maintenance, off-road use, and long-haul driveline reliability.
• Overall length axis 1 measures 5.784 inches with round bearing caps and half-round plate configuration, ensuring proper alignment and compatibility with 1710 HR style yokes used in heavy trucks and equipment.
• Direct replacement for Spicer, Meritor, Mack, Freightliner, Volvo, Navistar, and Paccar applications, making it ideal for OEM and aftermarket driveline repairs requiring dependable torque capacity and durability.