Bolens 675B Tiller User Manual


 
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NOTE: Shim between drive shaft rear bearing and rear bearing cap to achieve 5-to-15 thousandths of an inch (.005-.015) end play on drive shaft.
A/R – As Required
* Specify GRADE 5 if ordering part locally.
MODEL 675B
REF
NO.
PART NO. DESCRIPTION
1 GW-1714 Bearing, Tapered Roller with Race
1a GW-9400 Drive Shaft Bearing Cup
1b GW-9401 Drive Shaft Bearing Cone
2 GW-20718 Spur Gear
3 GW-9301 Key, 316 sq. x 1
4 1916597 Rolled Drive Shaft (Drive shaft is one-piece
with integral, single-lead, work-hardened
front worm, and integral, six-lead work-
hardened rear worm. Also includes
pressed-on GW-1714 and GW-9301)
5 GW-1224-1 Shim, Rear Bearing Cap,.010" thick, see
Note below (A/R)
5 GW-1224-2 Shim, same as above, but.030" thick, see
Note (A/R)
5 GW-1224-3 Shim, same as above, but.005" thick, see
Note (A/R)
5 GW-1224-4 Shim, same as above, but.062” thick, see
Note (A/R)
... GW-1325C Shim Set (Incl. two GW-1224-1; two 1224-
2 and one GW-1224-3 (A/R)
6 GW-9572 Hex Hd. Screw, 516-24 x 1-18*1
7 GW-9944 Washer, Disc Spring (concave surface faces
pulley)
8 1108841 Key, 316 sq. x 1-12
9 1916522 Transmission Drive Pulley
10 GW-1440 Support Washer
11 721-04044 Oil Seal, Input Pinion Shaft
12 1113527 Retaining Ring (external)
13 GW-9953 Thrust Washer
14 GW-9428 Bushing
15 GW-9677 Set Screw, 516-18 x 38*
16 GW-20791 Input Pinion (steel shaft)
17 GW-20792 Input Pinion Gear
18 GW-9093 Retaining Ring (external)
19 GW-20799 Pinion Assy. (Incl. Refs. 16, 17 & 18)
20 GW-9517 Retaining Ring
REF
NO.
PART NO. DESCRIPTION
A
B