Par ts Ma nual 6740 Har vest er
Part #: 290360
Revision: 5/24/2022
35
Section-3 Parts Manual
FB5044r10 - MAINDRIVE, STD SEC, 6740S-19
Item # Qty Part # Description
1
1 231257 BRNG,4BOLT,FLNG,2" ECC LOCK,VCJ2,FAFNIR
2
1 982239 UHMW,CHAIN GUIDE
3
1 173327 SENSOR MOUNT,REAR CROSS HARV-2005
4
2 821485 SHFT,TK,2"x77"(6.63-6-7) 1/2" KEY
5
2 231115 BRNG,INSERT,2",ECC,LOCK/SPHR
6
2 052597 SHAFT,MAINDRIVE,1-3/4",6740-19 rkemper 2
7
2 321572 HOUSING,BRNG,100MM,STL,TEARDROP,BHTD101S
8
2 231120 BRNG,4BOLT,FLNG,TCJ 2",ECC LOCK
9
2 881360 SPRCKT,H80BS14x1-3/4" BORE 3/8" KEYWAY
10
2 231163 BRNG,4BOLT,FLNG,1-3/4" ECC LCK 3LIP SEAL
11
1 403165 SENSOR,PROXIMITY 8MM,M18,M12-4P
12
8 351309 STANDOFF,RLR,BC,5/8"x1-1/4"
13
1 175193 SUPPORT,DRV CHN,VINE CHAIN DRIVE,66X-11
14
8 881140 IDLER,80,PITCH,5/8" BORE 12 TOOTH #704
15
1 781552 BUSHING,E,2" BORE
16
4 502803 WASHER,5/8"ID BELLVILLE CONE SERRATED ZN
17
1 231399 BRNG,4 BOLT FLANGE,2"TAPERED SLEEVE LOCK
18
8 321570 SPRCKT,CST,10T50,S,C,13,2B,1/2K
19
2 17011273 PLATE,1/2",MAIN GEARBOX SPACER,6740-20
20
1 781341 BUSHING,1-3/4 E
21
4 B99.01092 HHC-SCREW M16X70 DIN931-8.8-GA [16x70]
22
2 503489 EYEBOLT, 5/8"-11UNC X 6", ALL THREADED
23
1 571493 DRIVELINE,SLIPYOKE,E BUSH BORE,116"LG
24
1 196522 ENCODER,2"BORE,6 TARGETS
25
2 571347 ASSY,YOKE,2500S,1.75"X1.75",3/8"KEYS
26
1 191071 BOLT,IDLER,5/8"x3" W/TAB
27
1 571602 GRBX,BEVEL,4WAY,1:1.93,120HP @1000 RPM
28
2 19017564 MOUNT,PRIMARY CENTER BEARING,HARV-2019