![LIEBHERR PR731B-PR731C-PR731CL-PR731CM-LR631-LR631B PITCH=7.984", LINK HEIGHT=121.5MM, 3/4" HARDWARE, BUSHING O.D.=66.67MM (37L) LR631-LR631B-PR731B-PR731C (42L) PR731CL-PR731CM [H13]](http://c1.a2109.com/ps23/jdr.23/19/1909/19090639.png)
Parts list:
| № | Number | Qty | Name | Options |
|---|---|---|---|---|
| 1 | AT6P9102 | 1 | SPROCKET SEGMENTS | (D6C,D6D,955L,963,963LGP)(25 TEETH)(5 PIECES) |
| 5 | AT3S8182 | AR | BOLT | (5/8" X 1 7/8") (25 PER SIDE) |
| 7 | AT7H3607 | AR | NUT | (25 PER SIDE) |
| 13 | AT6Y2901 | AR | ROLLER | S/F (5/8" BRACKET HOLE) |
| 13 | AT6Y2903 | AR | ROLLER | D/F (5/8" BRACKET HOLE) |
| 14 | AT9G8027 | AR | ROLLER | SHELL S/F |
| 14 | AT9G8032 | AR | ROLLER | SHELL D/F |
| 15 | AT1M8747 | AR | SEAL | (ROLLER) |
| 16 | AT8P5197 | AR | BUSHING | (ROLLER) |
| 18 | AT1D4608 | AR | BOLT | |
| 19 | ATD34666 | AR | WASHER | |
| 21 | AT7M5110 | AR | KEY | |
| 22 | AT2H3928 | AR | O-RING | (BUSHING CASE) |
| 23 | AT9B2289 | AR | PIN | |
| 24 | AT1S8947 | AR | O-RING | (FILL PLUG) |
| 25 | AT5F8000 | AR | O-RING | (SHAFT) |
| 26 | AT3T3206 | AR | ROLLER | (CARRIER) ASSEMBLY |
| 27 | AT9S8320 | AR | ROLLER | SHELL (CARRIER) |
| 28 | AT1M8747 | AR | SEAL | (CARRIER) |
| 39 | AT5M5009 | AR | ROLLER | SHELL |
| 41 | AT1M8747 | 2 | SEAL | (IDLER) |
| 42 | AT8P5197 | AR | BUSHING | (IDLER) |
![LIEBHERR PR741-PR741B-PR741C-LR641 PITCH=8.50", LINK HEIGHT=126MM, 3/4" HARDWARE, BUSHING O.D.=71.44 (38L) PR741, PR741B, PR741C, LR641 [H15]](http://c1.a2109.com/_350/ps23/jdr.23/19/1907/19075354.png)
![LIEBHERR PR741-PR741B-PR741C-LR641 PITCH=8.50", LINK HEIGHT=126MM, 3/4" HARDWARE, BUSHING O.D.=71.44 (38L) PR741, PR741B, PR741C, LR641 [H17]](http://c1.a2109.com/_350/ps23/jdr.23/19/1902/19026497.png)
![LIEBHERR PR741-PR741B-PR741C-LR641 PITCH=8.50", LINK HEIGHT=126MM, 3/4" HARDWARE, BUSHING O.D.=71.44 (38L) PR741, PR741B, PR741C, LR641 [H19]](http://c1.a2109.com/_350/ps23/jdr.23/19/1909/19090639.png)