AUDUBON
Flat Wire Conveyor Belts and Sprockets
              Bccb inc        AUDUBON Sales & Service
"Conveyor Belting Since 1884"
850 Pennsylvania Blvd, Feasterville, PA 19053
Ph:  (215) 364-5451  Fx:  (215) 364-1783  
www.meshbelt.com
Sprockets for Heavy Duty Belts
1/2 x 1, 1 x 1, 1/2 x 1 Mod Hvy Duty
STANDARD DUTY CONVEYOR BELTS   
    SPROCKETS AVAILABLE 
DIA

4
4
4
4

6
6
6
6
6

8
8
8
8

10
10
10

12
12
TEETH

13
13
13
13

18
18
18
18
18

23
23
23
23

31
31
31

37
37
    MATL

CAST IRON
PLASTIC
STEEL
STAINLESS

CAST IRON
PLASTIC
STEEL
STEEL
STAINLESS

CAST IRON
PLSATIC
STEEL
STAINLESS

CAST IRON
PLASTIC
STEEL

CAST IRON
STEEL
PITCH
DIA
4.35
4.35
4.35
4.35

6.19
6.19
6.19
6.19
6.19

7.91
7.91
7.91
7.91

10.68
10.68
10.68

12.72
12.72
FLANGE

1 15./16
1 3/4
1 3/4
1 3/4

1 1/2
2
3/8
1 3/4
1 3/4

1 1/2
1 3/8
3/8
1 1/2

1 1/2
1 3/8
3/8

1 1/2
3/8
OAW

1 15/16
1 3/4
1 3/4
1 3/4

2 1/4
2
1 7/8
1 3/4
1 3/4
 
2 1/4
2
1 7/8
2

2 1/4
2
1 7/8

2 1/4
1 7/8

STOCK
BORE
NB
MPB
MPB
MPB

NB
MPB
MPB
MPB
MPB

NB
MPB
MPB
NB

NB/CB
MP8
MP8

CB
MPB
HUB

NONE
NONE
NONE
NONE

3 1/2
NONE
4 1/4
NONE NONE

3 1/2
5
4 1/4
3 1/2

5 1/2
6
4 1/4

5 1/2
4 1/4

MIN
BORE
0.75
0.75
0.75
0.75

0.75
0.75
1
1
1

0.75
0.75
1
1

1
1
1.25

1.5
1.4375
MAX
BORE
2.5
2.5
2.5
2.5

2.5
3.5
3.5
4
4

4.5
3
4.5
3

4
4
4.5

3.75
4.5

WEIGHT
POUNDS
06.00
00.75
06.25
06.25

10.50
01.75
09.5
12.50
12.50

11.75
02.50
11.25
12.50

24.00
04.33
15.25

   28.5019.50
Above Measurements above in inches
Add 0.50" pitch dia to get overall sprocket diameter.  Subtract 0.50" from pitch dia to get flange diameter.
Stock Bore Notations:  NB= no bore, CB = core bore,  MPB = Min Plain bore. 
Teeth can be machined on most sprockets to fit modified belts.
Hvy Duty sprockets must be used on heavy duty belts only due the tooth height/belt height.
Flangeless sprockets available in steel in 6, 8, 10, 12" diameters
Sprockets for Standard Duty Belts
1/2 x 1,  1 x 1,  1 /2 x 1 Mod  Std Duty
DIA

4
4
4
4

6
6
6
6
6

8
8
8
8

10
10
10

12

TEETH

13
13
13
13

18
18
18
18
18

23
23
23
23

31
31
31

37

MATL

CAST IRON
PLASTIC
STEEL
STAINLESS

CAST IRON
PLASTIC
STEEL
STEEL
STAINLESS

CAST IRON
PLASTIC
STEEL
STAINLESS

CAST IRON
PLASTIC
STEEL

CAST IRON
PITCH 
DIA
4.35
4.35
4.35
4.35

6.16
6.16
6.16
6.16
6.16

7.87
7.87
7.87
7.87

10.65
10.65
10.65

12.68

FLANGE

1 1/2
1 3/4
1 3/4
1 3/4

 1 1/2
2
3/8
1 3/4
1 3/4

1 1/2
1 3/8
3/8
1 1/2

1 1/2
1 3/8
3/8

1 1/2


OAW

2 1/8
1 3/4
1 3/4
1 3/4

2 1/4
2
1 7/8
1 3/4
1 3/4

2 3/16
2
1 7/8
2 1/8

2 1/4
2
1 7/8

2 1/4
STOCK BORE

NB
MPB
MPB
MPB

 NB
MBP
MPB
MPB
MPB

NB
MPB
MPB
NB

CB
MPB
MPB

CB
HUB

2 1/2
NONE
NONE
MPB

 3 1/2
NONE
4 1/4
NONE
NONE

4
5
4 1/4
4

4 1/2
6
4 1/4

5
MIN
BORE
0.75
0.75
0.75
0.75

0.75
0.75
1
1
1

0.75
0.75
1
0.75

1.25
0.75
1

1.4375

MAX
BORE
2
2.5
2.5
2.5

3.5
3.5
3.5
4
4

4.5
3
4.5
3.5

3
4.5
4.5

4.5


WEIGHT
POUNDS
05.00
00.75
06.50
06.50

10.50
01.75
09.50
12.50
12.50

13.50
02.50
11.50
14.00

18.00
04.25
15.00

24.50

Above Measurements in inches
Add 0.50" pitch dia to get overall sprocket diameter.  Subtract 0.50" from pitch dia to get flange diameter.
Stock Bore Notations:  NB= no bore, CB = core bore,  MPB = Min Plain bore.  
Teeth can be machined on sprockets to fit Modified Belts
Std duty sprockets must be used on std duty belts only due to the tooth height/belt thickness.
Flangeless Sprockets in steel available in 6" and 8" diameters.

DIA

2
2
2

4
4
4

6
6
6

8
8

10
TEETH

12 x 2
12 x 2
12 x 2

22 x 2
22 x 2
22 x 2

38 x 2
38 x 2
38 x 2

46 x 2
46 x 2

62 x 2
MATL

STEEL
PLASTIC
STAINLESS

STEEL
PLASTIC
STAINLESS

CAST IRON
PLASTIC
STAINLESS

CAST IRON
PLASTIC

CAST IRON
PITCH 
DIA
2.062
2.062
2.062

3.78
3.78
3.78

6.53
6.53
6.53

7.91
7.91

10.68
FLANGE

2
2
2

2
2
2

2
2
2

2
2

2

OAW

2
2
2

2
2
2

2
2
2

2
2

2


STOCK
BORE
MPB
MPB
MPB

MPB
MPB
MPB

MPB
MPB
MPB

MPB
MPB

MPB
HUB

NONE
NONE
NONE

NONE
NONE
NONE

3 1/2
NONE
NONE

4 1/4
NONE

4 1/2

MIN
BORE
0.50
0.50
0.50

0.75
0.75
0.75

0.75
0.75
0.75

1
1
 
1.1875
MAX
BORE
1.25
1.00
1.25

2.25
2.25
2.25

2.9375
3.75
3.75

3.50
4.5

3.5
WEIGHT
POUNDS
01.25
00.20
01.25

05.00
00.60
05.00

12.75
02.00
17.00

16.50
03.00

20.00
Sprockets for 1/2 x 1/2 True Belt

Above measurements in inches.
Add 0375 inches to pitch diameter to get overall sprocket diameter.  Subtract 0.375" from pitch Diameter to get Flange Diameter.
Stock Bore:  nb = no bo re, cb = Core bore,  mpb - minimum plain bore


SPROCKET MATERIAL

CAST IRON SPROCKETS:   Cast from high grade iron
STAINLESS STEEL SPROCKETS: 304 Stainless  (316 Stainless available on special order)
PLASTIC SPROCKETS:  uhmw polyethylene sprockets.  Can withstand continuous temps up to 180 Deg F
STEEL SPROCKETS:  used for flangeless and 1/2 x 1/2 True series sprockets
Conveyor Belt Materials:
Galvanized C-1015 Low Carbon Steel: low cost, some rust resistance, operates in temps up to 500 deg f, but at 350 deg galvanized flaking will occur.
High Carbon Steel C-1045:  Temps of 350 to 800 Deg F, greater abrasion resistance than galv.      
304 Stainless Steel: Temps up to 1100 deg F, although corrosive resistance may occur at 800 deg F
316 Stainless Steel: More resistant than 304 in sulfuric, acetic and phosphoric acids.  Greater resistance to corossion than 304 ss.  
    1 X 1  STD                                       1/2 X 1  STD                           1/2 X 1 Modified STD
clinched edge                                                                 clinched edge                                                       clinched edge
welded  edge                                                                welded edge                                                        welded edge                                                               welded edge
1/2 x 1/2  True  STD                                       
1/2 x 1/2 opening by modifiy a 1/2 x 1                                  True 1/2 x 1/2 opening
STANDARD DUTY BELTS:   3/8" Belt Height,  .046" Thick Flat Strip, .120" diameter cross rod (11 gauge)
    HEAVY DUTY CONVEYOR BELTS   
    1 X 1  HVY                                            1/2 X 1  HVY                        1/2 X 1 Modified   HVY             TRUE 1/2 x 1/2  True  HVY
HEAVY DUTY BELTS:   1/2" Belt Height,  .062" Thick Flat Strip,  .192" diameter cross rod (6 gauge)
clinched edge                                                               clinched edge                                            
welded  edge                                                                welded edge                                                          welded edge                                
1/2 x 1/2 opening not available in clinched edge
Audubon's Metal Flatwire Conveyor Belts provide an open mesh for easy drainage and flow of air, or liquids through the belt . They can be friction or sprocket driven. Features include flat surface, easily cleanable, endless splicing, positive sprocket drive, easy to replace a section that is damaged or worn down, open for drainage and air circulation. Commonly used in Food processing, Canning, Baking, Freezing, Agricultural applications, Farming, Nut Harvesting, Weed Harvesting, as well as Parts Washing, Drying, Cleaning, Painting, Transferring; also used as Matting and Drag Mats. When selecting a flat wire belt, please consider the product size and the weight of the load. Standard duty is sufficient for most applications, whereas Heavy Duty provides extra long life, heavy load capacity and for tougher conditions.  

Available in the following openings: 1/2 x 1/2,   1/2 x 1,  1 x 1,  1/2 x 1  Modified.  Standard and Heavy Duty  

Conveyor Belts Available in: C-1045 Hi Carbon Steel, Galvanized Steel, 304 Stainless Steel, 316 Stainless Steel
Accessories available: Flight Clips and Special Attachments, Lane Dividers, Edge Gaurds, Pin Up attachments 

  Not available in Welded Edge
Not Avail in Clinched Edge                                     Not Available in Clinched Edge