MAINTENANCE
h
3.Clamp cup in vise as shown and tap on yoke to completely remove cup from yoke. Repeat steps two and three for opposite cup.
. | 4. Place universal cross in vise as shown and tap |
L11' | on yoke to remove cup. Repeat step three for |
final removal. Drive remainingcup out with drift | |
| .andhammer. |
Assembly
1.Place seals securely on bearing cups. Insert cup into yoke from outside and press on with hand pressure as faras possible. Insert journal cross into bearing cup with grease fiiing away from shaft. Be careful not to disturb needle bearings. Insert another bearing cup directly across from first cup and press in as far as possiblewith hand pressure.
2.Trap cups in vise and apply pressure. Be sure journal cross is started into bearings and continue pressurewith vise, squeezing in as far as possible. Tap yoke to aid in process.
3.Seat cups by placing a drift (slightly smaller than the cup) on cup and rapping with ham- mer. Installsnap ring and repeat on opposite cup.
4.Repeat steps one and two to install remaining cups in remainingyoke.
5.Move both yokes in all directions to check for free movement. Should movement be re- stricted, rap on yokes sharply with a hammer to relieve any tension. Repeat until both yokes move in all directions without restriction.
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