Yard Machines 520, 330 manual Model Series 230

Model Series 230 and 520

18

46

REF.			REF.
NO.	PART NO.	DESCRIPTION	NO.	PART NO.	DESCRIPTION
1	710-1062	Hex Bolt 1/4-20 x 1.25" Lg.	26	732-0357A	Extension Spring 1.12" Lg.
2	726-0329	L-Wash. 1/4" I.D.	27	618-0054	Lower Hsg. Half (Incl. Ref. 12)
3	618-0053	Upper Hsg. Half (Incl. Ref. 12)	28	741-0415	Flange Bearing .56 Dia.
4	713-0400	#48 Sprocket 7 Tooth x 1/2 Pitch	29	717-0616A	Shaft Ass’y.
5	736-0336	Fl-Wash. 5/8" I.D. x .030	30	741-0414	Flange Bearing .629 Dia.
6	741-0413	Hex Flange Brg. .631" I.D.	31	721-0213	Oil Seal .625 Dia.
7	16500A	Hex Bearing Cup	34	710-0589	Scr. AB #10-16:..750 HxIndWsh.
8	736-0314	Thrust Wash. .382" I.D. x .70" O.D.	35	736-0410	Hex Washer .26" x .88"
9	741-0479	Thrust Bearing .375" I.D. x .812" O.D.	36	17718	Transmission Belt Guard
11	717-1216	11 Tooth Helical Gear	37	721-0325	Plug 1/4 x .437”
12	748-0208A	Flange Bearing	38	710-0653	Hex B-Tap Scr. 1/4-20:.375 Lg.
13	721-0212	Oil Seal	39	710-0599	Hex AB-Tap Scr. 1/4 x .50" Lg.
15	756-0330A	Fl-Pulley 5.06" I.D.	40	710-0896	Hex B-Tap Scr. 1/4 x .62" Lg.
16	736-0270	Bell-Wash. .265" I.D. x .75"	41	712-0287	Hex Nut 1/4-20 Thd.
17	712-0351	Hex Nut 1/4-28 L.H. Thd.	42	736-0270	Bell-Wash. .265" I.D. x .75"
18	738-0440	Shld. Spacer .375" Dia. x .170	43	736-0329	L-Wash. 1/4" I.D.
20	738-0826	Shld. Bolt .375" Dia. x .40"	44	746-0710A	S.P. Cable-48" Lg.
21	656-0008	Fl-Idler Plastic 1.50" Dia. (Incl.Ref. 22)	45	747-0549	S.P. Belt Guard
22	741-0556	Needle Brg. .375" x .375"	46	782-7569	Belt Guard
24	782-7570	Idler Brk’t. Ass’y.	-	717-0417B	Transmission Comp.
25	712-0138	Hex Patch L-Nut 1/4-28 Thd.	47	17064	Belt Cover

21