ANSI STANDARDATTACHMENTS
A-1BENT, ONE SIDE, ONE HOLE EACH TAB
K-1BENT, TWO SIDES, ONE HOLE EACH TAB
SA-1STRAIGHT, ONE SIDE, ONE HOLE EACH TAB
SK-1STRAIGHT, TWO SIDES, ONE HOLE EACH TAB
Chain No.
Pitch x Width
P x E
inch mm mm mm mm mm mm mm mm mm mm
Roller Pin
T F1 F2 A1 A2 A1 A2F3 D3 G
mm mm
D1 D2
Link
mm
5.08
7.77
7.92
10.16
11.91
15.88
19.05
22.23
25.40
28.58
3.60
3.60
3.98
5.09
5.96
7.94
9.54
11.11
12.71
14.29
1.27
1.27
1.52
2.03
2.39
3.18
3.96
4.75
5.56
6.35
7.80
8.50
10.41
13.01
15.64
20.82
26.03
31.24
36.44
41.65
9.04
9.90
12.06
15.08
18.09
24.13
30.16
36.19
42.22
48.26
13.10
16.28
17.46
24.70
28.02
39.29
43.00
53.10
63.45
67.87
9.52
11.90
12.70
15.88
19.05
25.40
31.75
38.10
44.45
50.80
13.40
16.46
17.55
24.60
26.33
34.05
42.09
51.35
63.50
66.17
9.52
12.70
12.70
15.88
18.26
24.61
31.75
36.53
44.45
50.80
7.94
9.52
9.52
14.28
15.88
19.05
25.40
28.58
34.90
38.10
2.78
3.57
3.57
5.16
5.16
6.75
8.33
9.92
11.38
13.24
6.35
7.14
7.92
10.31
11.91
15.88
19.84
23.01
28.58
31.75
35
41
40
50
60
80
100
120
140
160
3/8 x 3/16
1/2 x 1/4
1/2 x 5/16
5/8 x 3/8
3/4 x 1/2
1 x 5/8
1-1/4 x 3/4
1-1/2 x 1
1-3/4 x 1
2 x 1-1/4
9.53 x 4.78
12.70 x 6.35
12.70 x 7.92
15.88 x 9.53
19.05 x 12.70
25.40 x 15.88
31.75 x 19.05
38.10 x 25.40
44.45 x 25.40
50.80 x 31.75
For chain size 35, D1 is bush diameter
Attachment
A1,K1 SA1,SK1
36 37
ANSI
STA
NDAR
D AT
TACH
MEN
TS
ANSI
STA
NDAR
D AT
TACH
MEN
TS
G
ANSI STANDARDATTACHMENTS
Chain No.
Pitch x Width
P x E
inch mm mm mm mm mm mm mm mm
Roller Pin
T F2 A1 A2 F3 D3 M G
mm mm
D1 D2
Link
mm
5.08
7.77
7.92
10.16
11.91
15.88
19.05
22.23
25.40
28.58
3.60
3.60
3.98
5.09
5.96
7.94
9.54
11.11
12.71
14.29
1.27
1.27
1.52
2.03
2.39
3.18
3.96
4.75
5.56
6.35
9.04
9.90
12.06
15.08
18.09
24.13
30.16
36.19
42.22
48.26
14.38
19.70
20.49
24.70
26.99
35.23
45.10
53.10
63.45
71.50
9.52
14.94
12.70
15.88
19.05
25.40
31.75
38.10
44.45
50.80
18.33
20.90
23.10
28.72
36.25
48.64
61.91
71.10
80.80
98.80
9.52
12.70
12.70
15.88
19.05
25.40
31.75
38.10
44.45
50.80
6.35
7.75
7.92
10.31
11.91
15.88
19.84
23.01
28.58
31.75
35
41
40
50
60
80
100
120
140
160
3/8 x 3/16
1/2 x 1/4
1/2 x 5/16
5/8 x 3/8
3/4 x 1/2
1 x 5/8
1-1/4 x 3/4
1-1/2 x 1
1-3/4 x 1
2 x 1-1/4
9.53 x 4.78
12.70 x 6.35
12.70 x 7.92
15.88 x 9.53
19.05 x 12.70
25.40 x 15.88
31.75 x 19.05
38.10 x 25.40
44.45 x 25.40
50.80 x 31.75
1. For chain size 35, D1 is bush diameter2. Size 41 attachments are non-standard
Attachment
WA-1WIDE CONTOUR-BENT
ONE SIDE, ONE HOLE EACH TAB
WK-1WIDE CONTOUR-BENT
TWO SIDES, ONE HOLE EACH TAB
WA-2WIDE CONTOUR-BENT
ONE SIDE, TWO HOLES EACH TAB
WK-2WIDE CONTOUR-BENT
TWO SIDES, TWO HOLES EACH TAB
2.78
4.76
3.57
5.16
5.16
6.75
8.33
9.92
11.38
13.24
SSE S
SSSAAA 11
AA-A-WWWAWWAWA-CONDE CONTOIDEIDE COW
E SIDNEW E CO
E SIDSID OIDEIDEE ONONNENTNTOIDE CIDEIDE WIDE CO
E S
SSTSTSTSSSTSI STI STI NSIAASATATTTATTTTTTAA
ISISINSI SA
RRRRR
SSSST, TWO T, TWT, TAIGHAIGAIGHT, TWOTWOWOO SO SI SIDSIDT, TWT, TAIGHT, TWO
WIDIDEIDEIDE SID
WIDE SIDWID
TWO SIDESTWOWO SIDESTWOTWTWTWTWTWO S
TTSTSSSSI ST
I SSSSISSSST
35533
4411
35
DD
mmmm
L
xxx88888815 85.88 x 51
19
1
21/1//2 1919.00551/2
15
272722711.270
9833 988 11 55223 9
1
mmmm mmm mmm
1313 0.10 9
mmm
F3F333 DDD3F
TABTABCH TABTAB TAB
1113/4 x 1x
1
-3/4
2 x 1x 1--11/4
3/4
2
444555.599.545
2.222222.2333 1111 1122 2
882228 09 28.909098.0 8.918.09
22 1344.13 3
08.09
529 59970 9.5270 52712.70
115 8.888 14
702.70
oo.
44441.655 4641.61.6
3363651.3535 36.31 651
5445 3.663 5500 445
51.3
888815.88
13 19 4..884
88
3
5.88
00050
660
5367 x 6.35x70 xx 6.3570 x7012 7
12 0770
2.70712.70 x
mmmm
1
mmm
A
73333/4 31.73/4 31.743 41/4 x 3/4
/21/22 x 1xx 1
x 3/4 x 3/4
1
5 65 95.9696.5
9477 94
5.95.5.96
4900.49 1206
2
26 20.4
m
29.52 699.5297878 52
112
9999.5278
128 558 15528 182875 2828.5
993 196366.19336.3
2442 22
3336.
756 754 6.754 6448.64
911
4448.64 6
28.58
55
8828.58
BBCH TA TABCH TA TACH E EACH TACH TH EACH TA
NSAAAAANANNNNNNSSSSSIAN
DAARRAAR
D
NNTNTNTNNNTNMENTMENTHMEHMHMMENNNNMEMEMHME
ANSI STANDARDATTACHMENTS
Chain No.
Pitch x Width
P x E
Roller Pin
T F1 F2D1 D2 L
Link
inch mm mm mmmm mm mmmm
5.08
7.77
7.92
10.16
11.91
15.88
19.05
22.23
25.40
28.58
39.68
3.58
3.58
3.96
5.08
5.94
7.92
9.52
11.10
12.70
14.27
19.84
9.52
9.52
9.52
11.91
14.27
19.05
23.83
28.58
33.32
38.10
47.62
1.27
1.27
1.52
2.03
2.39
3.18
3.96
4.75
5.56
6.35
7.92
7.80
8.50
10.41
13.01
15.64
20.82
26.03
31.24
36.44
41.65
52.07
9.04
9.90
12.06
15.08
18.09
24.13
30.16
36.19
42.22
48.26
60.32
35
41
40
50
60
80
100
120
140
160
200
3/8 × 3/16
1/2 × 1/4
1/2 × 5/16
5/8 × 3/8
3/4 × 1/2
1 × 5/8
1-1/4 × 3/4
1-1/2 × 1
1-3/4 × 1
2 × 1-1/4
2-1/2 × 1-1/2
9.53 × 4.78
12.70 × 6.35
12.70 × 7.92
15.88 × 9.53
19.05 × 12.70
25.40 × 15.88
31.75 × 19.05
38.10 × 25.40
44.45 × 25.40
50.80 × 31.75
63.50 × 38.10
D-1 ATTACHMENTSINGLE PIN ONE SIDE
D-3 ATTACHMENTDOUBLE PINS ONE SIDE
For chain size 35, D1 is bush diameter
38 39
ANSI
STA
NDAR
D AT
TACH
MEN
TS
ANSI
STA
NDAR
D AT
TACH
MEN
TS ANSI STANDARDATTACHMENTS
Chain No.
Pitch x Width
P x E
inch mm mm mm mm mm mm mm
Roller Pin
T F2 A1 A2 F3 D3 M
mm mm
D1 D2
Link
mm
5.08
7.92
10.16
11.91
15.88
19.05
22.23
25.40
3.60
3.98
5.09
5.96
7.94
9.54
11.11
12.71
1.27
1.52
2.03
2.39
3.18
3.96
4.75
5.56
9.05
12.07
12.23
18.09
24.13
30.16
36.20
42.23
14.75
17.40
24.70
26.00
34.41
44.00
51.35
63.50
9.52
12.70
15.88
19.05
25.40
31.75
36.53
44.45
18.33
23.10
28.72
36.25
48.65
61.91
74.30
86.68
2.78
3.57
5.16
5.16
6.75
8.33
9.92
11.38
9.52
12.70
15.88
19.05
25.40
31.75
38.10
44.45
35
40
50
60
80
100
120
140
3/8 x 3/16
1/2 x 5/16
5/8 x 3/8
3/4 x 1/2
1 x 5/8
1-1/4 x 3/4
1-1/2 x 1
1-3/4 x 1
9.53 x 4.78
12.70 x 7.92
15.88 x 9.53
19.05 x 12.70
25.40 x 15.88
31.75 x 19.05
38.10 x 25.40
44.45 x 25.40
For chain size 35, D1 is bush diameter
Attachment
WSA-1WIDE CONTOUR-STRAIGHT
ONE SIDE, ONE HOLE EACH TAB
WSK-1WIDE CONTOUR-STRAIGHT
TWO SIDES, ONE HOLE EACH TAB
WSA-2WIDE CONTOUR-STRAIGHT
ONE SIDE, TWO HOLES EACH TAB
WSK-2WIDE CONTOUR-STRAIGHT
TWO SIDES, TWO HOLES EACH TAB
WWWWSSSAA
AAA111 A1D-1D-1 ADD ASIN
DSSINSININGNG
DS
TTATATATTTATSTASTASSSI STATAATTTTTTTTAAAACC
SI S SSI SAT
RDRDD
WWWWIDEWID
OWID
O W
O SWIDIDEIDE E C CO COOW
UBLBLEBLELEUBUBLEDOUBLEOUBDOTT
TTSTSSSSI ST
I SSSSISSSST
3
idthth
x EP x EP xP x EP x P P x E
itchitchitchPPitchPit
/213/ x 1/23/4 x4 x 1/23/4 x3/3
1
/3/3/3/4 x
3.
3 992 3 9892927
1166
9292927.92
mm
9 00
mmmmm
ehmehmehment
111
055050
78
× 621212.70 × 6× 6..33552.70 ×
LLL
mm mmmm
LinLinkkLin
1D1 is5, D5, D5, D size 3e 35, D1 is size 3 D1 ie 3izee 3chain size sizein size 3
22222 25 40 22.25.404040 x 25
25 055 44
5.45.4x 25.40
18
24243 18
6
3.18
3
7228.72228.72885.8 8.728225.88 28.7
0
12201
5 4025.40 28 28 25
085 055.085.08166
50505088888 50
51 522 1101
44 4550 44.45450063 50505063.50 44
1 71.1.75
444 × 1-1/41/41× 1-
2-12 11/ ×/22 × 11 1/
× 1-
2
323322.23.2
2
2
000 22255.4400
3.18.1
3.33 33..993.83
8 09.08.09
67.62447.624.8484 47
222222422.22444
656 4488
42
TTTTAIGHCH AC
AIGACH TH TAB TA TABTAB
HTHTHTAIGHTACH
GHT TACH CH
HTCH
IGHTLE EAEACH TALE EEACH TALE EA HOLE ELE EOLE EAC
ANAAANANAAANNNNSSSAAN
DAARRAAR
D
ENNNNENEENEMENMENHMHHMENMMMHMEDDDDD