Annovi Reverberi AR 50, Instruction Manual

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2018 AR North America
91
Gear bo
xes
A.R. NORTH AMERICA
91 - 1
2
3
26
24
6
6
1
4
14
15
16
15 17
18
25
11
10
9
12
9
10
8
13
23
22
19
20
21
10
9
7
5
Use on engines:
AR50- AR503:
B&S Vanguard 10
Kohler CH270
Honda GX270
Subaru EX27
Pos Cod. Description
Q.ty
Note
1 620561 O-ring Ø 78x2,5 1
2 180030 Bolt TCEI M8x20 1 T220*
3 621000 Adapter Flange 1
4 620990 Bearing 1
5 651620 Gear Z=64 1
6 200231 Washer 6
7 620470 Bolt TCEI M10x20 3 T180*
8 620960 Body 1
9 1980740 Plug 3/8” G 3 Brass T180*
10 740290 O-ring Ø 14x1,78 3
11 881940 Bolt TCEI M8x25 4 T220*
12 621010 Bolt TCEI M10x75 4
T220*
13 1140370 Plug 1
14 651610 Pinion Z=11 1
15 320240 Ring circlip Øe 40 2
16 961780 Bearing 1
17 961790 Ring circlip Øi 68 1
18 961800 Oil seal 1
19 651000 Bolt 5/16”x24UNFx1” 4 Geomet T220*
20 961900 Bolt 3/8” 4 See T220*
21 1320940 Flange 1
22 961770 Spacer 4 See
23 650990 Key 1
24 620950 Gasket 1
25 650270 Gasket 1 For AR 50
26 160671 Bolt TCEI M10x25 3 T180*
Suggested Oil
For gas engine with 1” shaft, flange SAE J609a
Not part of reduction gear box - Italian engines only
*Torque: in-lbs +/- 10%
AR713 - AR813:
B&S Vanguard 13
Kohler CH440
Honda GX340 - GX 390
Subaru EX40
AR1064:
B&S Vanguard 18
Honda GX630
Subaru EH65
Ø 1" Straight Keyed Shaft
AR 1639 : Gear Reduction
76
(3”)
42
(
1” 21/32
)
90
(3” 9/16)
25,4
(
1”
)
25,4
(1”)
25,4
(1”)
Shor
t shaf
t
Long shaf
t
Type
90 W Gear Lube