FREE delivery on orders over €150
Product Specifications:
| Item | Roller Chain Sprocket |
| Bore Dia. | 25 mm to 80 mm |
| Chain Size | #20B-1 |
| Hub Dia. | 113.894 mm |
| Length Through Bore | 44 mm |
| Material | Steel |
| No. Of Teeth | 16 |
| Outside Dia. | 183.383 mm |
| Pitch | 31.75 mm |
| Pitch Dia. | 162.745 mm |
| Type | Type B Single Strand Solid Stock Bore |
Shipping Info:
| Ship weight (kg) | 4.5 |
| Ship height (cm) | 2.54 |
| Ship length (cm) | 18.34 |
| Ship width (cm) | 18.34 |
| Country of Origin | US |
Product Variants
| Product | Model | Pitch Dia. | No. Of Teeth | Length Through Bore | Hub Dia. | Bore Dia. | Material | Pitch | Chain Size | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
20B12 | 122.673 mm | 12 | 48 mm | 89.992 mm | 25 mm to 63 mm | Steel | 31.75 mm | #20B-1 | €287.92 | |
![]() |
20B13 | 132.67 mm | 13 | 41 mm | 98.044 mm | 25 mm to 69 mm | Steel | 31.75 mm | #20B-1 | €309.77 | |
![]() |
20B19 | 192.898 mm | 19 | 51.003 mm | 113.995 mm | 32 mm | Steel | 31.75 mm | #20B-1 | €426.35 | |
![]() |
20B22 | 223.097 mm | 22 | 51 mm | 113.995 mm | 32 mm to 80 mm | Steel | 31.75 mm | #20B-1 | €488.16 | |
![]() |
20B10 | 102.745 mm | 10 | 48 mm | 68.986 mm | 25 mm to 48 mm | Steel | 31.75 mm | #20B-1 | €229.55 | |
![]() |
20B8 | 82.967 mm | 8 | 48 mm | 48.006 mm | 25 mm to 34 mm | Steel | 31.75 mm | #20B-1 | €154.54 | |
![]() |
20B9 | 92.831 mm | 9 | 48 mm | 57.988 mm | 25 mm to 41 mm | Steel | 31.75 mm | #20B-1 | €209.04 |
Explore Products
- GATES 77440014
- OMRON MY4N-DC12(S) Relay 14pin 4pdt 5a 12vdc
- SOLER & PALAU SWF-100X Exhaust Fan Sidewall 4 Inch 164 Cfm
- REGAL 008857AS88 Spiral Flute Tap, 3/8-18 Size, 4 Flutes, NPT Taper Pipe Spiral Flute With TiALN Coating
- SQUARE D NC56SHR Panelboard Cover, Panelboard Cover/Trim Nf Type 1 S Hr 56H
- ANVIL 0332532209 Nipple, SCH 40, Black, Seamless, Pipe Size 1 1/2", Close Length 2"
- BALDWIN FILTERS PA2067 FOAM Foam Blanket N/a
- VERMONT GAGE 111391650 Pin Gage, Class ZZ, Go, Steel, 0.9165 Inch Size
Explore More
- DRANETZ
- HARRIS
- KEYSHAFT
- MCDONNELL & MILLER
- LUMINAIRE LED
- Locking Pliers
- Rotary Cutters
- Automotive Fuses
- Arbor Press
- Plastic Chain Barrier Accessories
- SHARPE VALVES Oil Patch Swing Check Valve
- HELICOIL Complete Working Gages, UNF, 3B
- TEMPCO Replacement Heating Elements for TRH5 Series Heaters
- TEMPCO SMPR Series Reflectors
- VIBCO 55 Series Pneumatic Piston Vibrators
- BANJO FITTINGS Cap
- EATON D4 Series General-Purpose Relays
- EATON M22 Series Potentiometers
- STARRETT 95408 Series Advanz Carbide Tipped Band Saw Blades
- KIMBLE CHASE KONTES Utility Washers
Contact us
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.
MARTIN SPROCKET 20B16 Sprocket, 20B-1 Chain, 16 Teeth, 162.745 mm Pitch Dia., 183.383 mm O.D., Steel
€416.32 /unit







