FREE delivery on orders over €150
Product Specifications:
| Item | Roller Chain Sprocket |
| Bore Dia. | 1 1/4" |
| Bore Size | 1 1/4" |
| Bore Type | Finished Bore |
| Chain Number | 80 |
| Chain Pitch | 1" |
| Chain Size | #80 |
| Construction | Welded |
| Construction Type | Welded |
| Finished Bore Size | 1 1/4" |
| For Chain Number | 80 |
| For Chain Pitch | 1" |
| Hub Configuration | B |
| Hub Dia. | 4 1/4" |
| Hub Outside Dia. | 4 1/4" |
| Individually Packaged | No |
| Key Way Size | 1/4" x 1/8" |
| Length Through Bore | 1 1/2" |
| Length Thru Bore | 1 1/2" |
| Material | Steel |
| No. Of Chain Rows | 1 |
| No. Of Teeth | 19 |
| Outside Dia. | 6.593" |
| Pitch | 1" |
| Pitch Dia. | 6.0755" , 6.076" |
| Screw Size | 5/16"-18 x 5/16" |
| Set Screw Location | (1) Over Keyway And (1) At 90° |
| Set Screw Size | 5/16"-18 |
| Set Screw Thread Type | Coarse |
| Single Strand Tooth Thickness | 0.575" |
| Storage Dimension Height | 1 1/2" |
| Storage Dimension Length | 6.593" |
| Storage Dimension Width | 6.593" |
| Type | Bored to Size Type BS |
Shipping Info:
| Ship weight (kg) | 3.32 |
| Ship height (cm) | 3.81 |
| Ship length (cm) | 16.74 |
| Ship width (cm) | 16.74 |
| Country of Origin | US |
Product Variants
| Product | Model | Pitch Dia. | No. Of Teeth | Length Through Bore | Hub Dia. | Bore Dia. | Storage Dimension Width | Storage Dimension Height | Set Screw Size | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
80BS9 1 | 2.924" | 9 | 1 5/8" | 2 1/4" | 1" | 3.347" | 1.63" | 5/16"-18 | €73.18 | |
![]() |
80BS9 1 1/8 | 2.924" | 9 | 1 5/8" | 2 1/4" | 1 1/8" | 3.347" | 1.63" | 5/16"-18 | €73.18 | |
![]() |
80BS9 1 3/16 | 2.924" | 9 | 1 5/8" | 2 1/4" | 1 1/2" | 3.347" | 1.63" | 5/16"-18 | €73.18 | |
![]() |
80BS10 1 | 3.236" | 10 | 1 5/8" | 2.563" | 1" | 4 3/4" | 1 14/25" | 5/16"-18 | €80.59 | |
![]() |
80BS10 1 1/8 | 3.236" | 10 | 1 5/8" | 2.563" | 1 1/8" | 4 3/4" | 1 14/25" | 5/16"-18 | €80.59 | |
![]() |
80BS9 1 1/4 | 2.924" | 9 | 1 5/8" | 2 1/4" | 1 1/4" | 3.347" | 1.63" | 5/16"-18 | €73.18 | |
![]() |
80BS10 1 3/16 | 3.236" | 10 | 1 5/8" | 2.563" | 1 3/16" | 3 1/8" | 1.31" | 5/16"-18 | €80.59 |
Explore Products
- WOODHEAD 1201080039 E11A06002M080 Double Ended Cordset, 4 Pole, Male To Male, 24 AWG, PVC, Cable, 8m
- NOTRAX 970C0048BL432 Anti Fatigue Mat, 4 ft. X 36 ft., Black
- DAYTON 6A157 V-Belt, B67, 70 in Outside Lg, 21/32 in Top Wd, 0.406 in Thick, Polyester
- GRAINGER PS-CAC-ESD-2 Plastic Sheet, 0.1875 Inch Thick, 48 Inch Width x 96 Inch Length, Clear
- BEHRINGER SYSTEMS HS-RCN-99-C-RN8 BEHRINGER PIPE SYSTEMS HS-RCN-99-C-RN8
- ANCRA CARGO 50364-38-20 3/8INX20FT G70 XHD CHAIN ASSEMBLY
- SMC VALVES CDM2L32-400AZ Cylinder, 32 mm Size, Double Acting Auto Switcher
- REGAL 007070AS53 Hand Tap, 5/16-24 Size, H3 Limit, 4 Flutes, Bottom With Nitride & Steam Oxide
Explore More
- ABANAKI
- KEYSHAFT
- LISTA
- SCHATZ BEARING
- QPM
- Adhesives
- Safety Kit
- Pipe Threading Die Heads
- Building Automation Controls
- Belt Barrier and Post Accessories
- MEMPHIS GLOVE Luminator Drivers Insulated Work Gloves
- ANSELL 58-435 Alphatec Heavy Duty High Dexterity Gloves
- BOLLE SAFETY Tracker High Protection Safety Glasses
- VIBCO ABS Air Cannons
- ANVIL 2858 Series Buttweld Lateral Anvilets, Extra Strong
- CHAPIN Handheld Sprayers
- MARTIN SPROCKET #1 Drive Shafts, Bronze Bearing, Waste Pack Seal
- APPROVED VENDOR 3/16" Stainless Steel Mil Spec Oversized Dowel Pins
- MUELLER STREAMLINE CYCLEMASTER Ball Valves, Insulated Cover
- CLIMAX METAL PRODUCTS H2C Series Two-Piece Clamping Collars
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 80BS19 1 1/4 Roller Chain Sprocket, Bore To Size, 1.250 Inch Bore, 6.593 Inch Outside Dia. Steel
€157.16 /unit



