7-0081NG – Cv Ball Kit – Stud Bore Dia 0.5″ – Ball Dia 1.125″ – Seal Height 0.16″ – Seal O D 1.34″

7-0081NG CV Ball Kit – 1310/1330 Series – 1.125" Ball – 0.5" Stud Bore – Non-Grease

The 7-0081NG is a non-grease CV ball kit for 1310 and 1330 series driveshaft applications. Ball diameter is 1.125", stud bore diameter is 0.5", seal height is 0.16", and seal OD is 1.34".

Specifications

• Part Number: 7-0081NG
• Series: 1310, 1330
• Ball Diameter: 1.125"
• Stud Bore Diameter: 0.5"
• Seal Height: 0.16"
• Seal OD: 1.34"
• Type: Non-Grease

When fitting the 7-0081NG, verify the stud diameter is 0.5" to match the stud bore, and confirm the race pocket accepts a 1.125" ball. The non-grease (NG) designation means no grease fitting is present — this kit is designed for sealed, maintenance-free operation. Seal height of 0.16" and seal OD of 1.34" must fit within the housing recess.

The 7-0081NG differs from the 7-1981 in that the 7-1981 is greaseable with a 0.38" seal height versus 0.16" here, and a larger 1.45" seal OD versus 1.34". If the application requires periodic re-greasing, the 7-1981 is the appropriate selection. Confirm non-grease versus greaseable requirement before ordering between these two kits.