BALDOR
347
Gearmotors and
Gear Products
Motor
Accessories
PT Components
Grinders
Baldor
Mod Express
ABB
Mod Express
Product
Index
Sheaves
For more details and additional products, see complete
Baldor•Maska
®
Product Catalog or www.maskapulleys.com
“A/B” COMBINATION
Datum dIa.
O.D.
Part No.
LIst
PrIce
Mult.
Sym.
F = 2 1/2 Inches
“A”
Belts
“B”
Belts
H
Type
B
L
E
Approx.
Wt.
(lbs)
3.0
3.4
3.75
3B34
1
*
44.00
QDS05
5/8
11B
SH
1 1/4
1 7/8
3.3
3.2
3.6
3.95
3B36
1
46.00
QDS05
1/2
6B
SH
1 1/4
1 3/4
3.6
3.4
3.8
4.15
3B38
1
48.00
QDS05
1/2
6B
SH
1 1/4
1 3/4
4.0
3.6
4.0
4.35
3B40
1
50.00
QDS05
5/8
11B
SH
1 1/4
1 7/8
4.3
3.8
4.2
4.55
3B42*
52.00
QDS05
7/16
1B
SH
1 1/4
13/16
4.5
4.0
4.4
4.75
3B44
54.00
QDS05
7/16
1B
SH
1 1/4
13/16
5.0
4.2
4.6
4.95
3B46*
56.00
QDS05
3/8
1B
SD
1 13/16
5/16
5.6
4.4
4.8
5.15
3B48
58.00
QDS05
3/8
1B
SD
1 13/16
5/16
6.2
4.6
5.0
5.35
3B50
60.00
QDS05
3/8
1B
SD
1 13/16
5/16
6.9
4.8
5.2
5.55
3B52
62.00
QDS05
3/8
1B
SD
1 13/16
5/16
7.5
5.0
5.4
5.75
3B54
64.00
QDS05
3/8
1B
SD
1 13/16
5/16
8.1
5.2
5.6
5.95
3B56
66.00
QDS05
3/8
1B
SD
1 13/16
5/16
8.7
5.4
5.8
6.15
3B58
68.00
QDS05
3/8
1W
SD
1 13/16
5/16
9.0
5.6
6.0
6.35
3B60
70.00
QDS05
3/8
1W
SD
1 13/16
5/16
9.5
5.8
6.2
6.55
3B62
72.00
QDS05
3/8
1W
SD
1 13/16
5/16
9.6
6.0
6.4
6.75
3B64
76.00
QDS05
3/8
1W
SD
1 13/16
5/16
10.3
6.2
6.6
6.95
3B66
78.00
QDS05
3/8
1W
SD
1 13/16
5/16
10.4
6.4
6.8
7.15
3B68
80.00
QDS05
3/8
1W
SD
1 13/16
5/16
10.7
6.6
7.0
7.35
3B70
82.00
QDS05
1/8
6W
SK
1 7/8
3/4
11.9
7.0
7.4
7.75
3B74
84.00
QDS05
1/8
6W
SK
1 7/8
3/4
12.4
7.6
8.0
8.35
3B80
88.00
QDS05
1/8
6W
SK
1 7/8
3/4
13.4
8.2
8.6
8.95
3B86
96.00
QDS05
1/8
6A
SK
1 7/8
3/4
13.7
8.6
9.0
9.35
3B90
100.00
QDS05
1/8
6A
SK
1 7/8
3/4
15.0
9.0
9.4
9.75
3B94
104.00
QDS05
1/8
6A
SK
1 7/8
3/4
16.2
10.6
11.0
11.35
3B110
124.00
QDS05
1/8
6A
SK
1 7/8
3/4
21.9
12.0
12.4
12.75
3B124
144.00
QDS05
1/8
6A
SK
1 7/8
3/4
25.0
13.2
13.6
13.95
3B136
156.00
QDS05
1/8
6A
SK
1 7/8
3/4
28.1
15.0
15.4
15.75
3B154
200.00
QDS05
1/8
6A
SK
1 7/8
3/4
30.8
15.6
16.0
16.35
3B160
212.00
QDS05
1/8
6A
SK
1 7/8
3/4
31.7
18.0
18.4
18.75
3B184
244.00
QDS05
1/8
6A
SK
1 7/8
3/4
41.6
19.6
20.0
20.35
3B200
324.00
QDS05
3/16
6A
SF
2
11/16
49.0
24.6
25.0
25.35
3B250
440.00
QDS05
3/16
6A
SF
2
11/16
67.0
29.6
30.0
30.35
3B300
500.00
QDS05
3/16
6A
SF
2
11/16
96.0
37.6
38.0
38.35
3B380
880.00
QDS07
3/8
6A
E
2 5/8
1/4
145.0
P.D. for “A” (4L) Belts = Datum Dia. + .35" = O.D. - .40
P.D. for “B” (5L) Belts = O.D.
1
Reverse mount only.
* Mounting bolts are supplied by Baldor with these parts.
Type of sheave “T”: A = arms; B = block; W = web
TYPE 6
TYPE 1
TYPE 11
3 GROOVES
Dimensions