RH20 - CRAWLER EXCAVATORS - FROM SN 44001 TO SN 45000 (2/87-12/00) No Description Parts on group : Pos. Part No Qty Parts name Comments 1. 2272382 [1] ROLLER 10. 215176 [1] O-RING 11. 1466331 [2] GASKET 3. 720403 [1] SCREW 4. 1466333 [2] BUSHING 5. 1466332 [2] O-RING 8. 1437882 [2] SEALING RING 9. 1466330 [2] ROLL PIN 990. 2272382 [AR] ROLLER Parts catalog : 06.150[2443691000] - IDLER ROLLER part catalog new.New Holland 06.150[1906678001] - IDLER ROLLER part catalog new.New Holland 06.120[2444149000] - GUIDE DRIVING CHAIN part catalog new.New Holland 06.120[2444057000] - GUIDE DRIVING CHAIN part catalog new.New Holland 06.102[2939262000] - DRIVING CHAIN 600/53 part catalog new.New Holland 06.102[2496139000] - DRIVING CHAIN part catalog new.New Holland 06.102[2495332000] - DRIVING CHAIN 53/700 part catalog new.New Holland 06.102[2495207000] - DRIVING CHAIN 850/53 part catalog new.New Holland 06.150[2902833000] - IDLER ROLLER part catalog new.New Holland 06.160[2141752001] - GUIDE WHEEL INSTALL.MATERIAL part catalog new.New Holland 06.160[2249284000] - GUIDE WHEEL INSTALL.MATERIAL part catalog new.New Holland 06.162[2141754000] - GUIDE WHEEL part catalog new.New Holland 06.162[2176026000] - GUIDE WHEEL part catalog new.New Holland 06.170[2141753001] - SPRING GUIDE WHEEL part catalog new.New Holland 06.180[1195416002] - SUPPORT ROLLER part catalog new.New Holland 06.180[2284460000] - SUPPORT ROLLER part catalog new.New Holland
![06.150[2496071000] - IDLER ROLLER New Holland Parts scheme diagram](http://c1.a2109.com/nhp/66/6616/661624.png "06.150[2496071000] - IDLER ROLLER New Holland catalog part")
![new.New Holland 06.150[2443691000] - IDLER ROLLER part catalog](http://c1.a2109.com/_350/nhp/12/1219/1219204.png "new.New Holland 06.150[2443691000] - IDLER ROLLER :")
![new.New Holland 06.150[1906678001] - IDLER ROLLER part catalog](http://c1.a2109.com/_350/nhp/87/8769/876993.png "new.New Holland 06.150[1906678001] - IDLER ROLLER :")
![new.New Holland 06.120[2444149000] - GUIDE DRIVING CHAIN part catalog](http://c1.a2109.com/_350/nhp/11/1133/1133200.png "new.New Holland 06.120[2444149000] - GUIDE DRIVING CHAIN :")
![new.New Holland 06.120[2444057000] - GUIDE DRIVING CHAIN part catalog](http://c1.a2109.com/_350/nhp/37/3736/373604.png "new.New Holland 06.120[2444057000] - GUIDE DRIVING CHAIN :")
![new.New Holland 06.102[2939262000] - DRIVING CHAIN 600/53 part catalog](http://c1.a2109.com/_350/nhp/67/6723/672358.png "new.New Holland 06.102[2939262000] - DRIVING CHAIN 600/53 :")
![new.New Holland 06.102[2496139000] - DRIVING CHAIN part catalog](http://c1.a2109.com/_350/nhp/39/3940/394027.png "new.New Holland 06.102[2496139000] - DRIVING CHAIN :")
![new.New Holland 06.102[2495332000] - DRIVING CHAIN 53/700 part catalog](http://c1.a2109.com/_350/nhp/75/7527/752744.png "new.New Holland 06.102[2495332000] - DRIVING CHAIN 53/700 :")
![new.New Holland 06.102[2495207000] - DRIVING CHAIN 850/53 part catalog](http://c1.a2109.com/_350/nhp/43/4323/432360.png "new.New Holland 06.102[2495207000] - DRIVING CHAIN 850/53 :")
![new.New Holland 06.150[2902833000] - IDLER ROLLER part catalog](http://c1.a2109.com/_350/nhp/39/3993/399387.png "new.New Holland 06.150[2902833000] - IDLER ROLLER :")
![new.New Holland 06.160[2141752001] - GUIDE WHEEL INSTALL.MATERIAL part catalog](http://c1.a2109.com/_350/nhp/56/5652/565273.png "new.New Holland 06.160[2141752001] - GUIDE WHEEL INSTALL.MATERIAL :")
![new.New Holland 06.160[2249284000] - GUIDE WHEEL INSTALL.MATERIAL part catalog](http://c1.a2109.com/_350/nhp/66/6669/666994.png "new.New Holland 06.160[2249284000] - GUIDE WHEEL INSTALL.MATERIAL :")
![new.New Holland 06.162[2141754000] - GUIDE WHEEL part catalog](http://c1.a2109.com/_350/nhp/57/5706/570623.png "new.New Holland 06.162[2141754000] - GUIDE WHEEL :")
![new.New Holland 06.162[2176026000] - GUIDE WHEEL part catalog](http://c1.a2109.com/_350/nhp/10/1058/1058268.png "new.New Holland 06.162[2176026000] - GUIDE WHEEL :")
![new.New Holland 06.170[2141753001] - SPRING GUIDE WHEEL part catalog](http://c1.a2109.com/_350/nhp/10/1095/1095766.png "new.New Holland 06.170[2141753001] - SPRING GUIDE WHEEL :")
![new.New Holland 06.180[1195416002] - SUPPORT ROLLER part catalog](http://c1.a2109.com/_350/nhp/12/1246/1246724.png "new.New Holland 06.180[1195416002] - SUPPORT ROLLER :")
![new.New Holland 06.180[2284460000] - SUPPORT ROLLER part catalog](http://c1.a2109.com/_350/nhp/56/5678/56785.png "new.New Holland 06.180[2284460000] - SUPPORT ROLLER :")