FREE delivery on orders over €150
Product Specifications:
| Item | Roller Chain Sprocket |
| Bore Type | Bushed |
| Bushing Part Number | SDS |
| Bushing Size | SDS |
| Chain Number | 50 |
| Chain Pitch | 5/8" |
| Construction | Welded |
| Construction Type | Welded |
| For Chain Number | 50 |
| For Chain Pitch | 5/8" |
| Hub Configuration | B |
| Hub Diameter | 3 1/4" |
| Hub Outside Dia. | 3 1/4" |
| Individually Packaged | No |
| Length Through Bore | 1 3/8" |
| Length Thru Bore | 3/4" |
| Material | Steel |
| Max. Bore Size | 2" |
| Min. Bore Size | 1/2" |
| No. Of Teeth | 42 |
| Number Of Chain Rows | 1 |
| Number Of Teeth | 42 |
| Outside Dia. | 8.715" |
| Pitch | 5/8" |
| Pitch Dia. | 8.3634" |
| Pitch Diameter | 8.363" |
| Single Strand Tooth Thickness | 0.343" |
| Storage Dimension Height | 3/4" |
| Storage Dimension Length | 8.715" |
| Storage Dimension Width | 8.715" |
Shipping Info:
| Ship weight (kg) | 2.43 |
| Ship height (cm) | 3.51 |
| Ship length (cm) | 22.15 |
| Ship width (cm) | 22.15 |
| Country of Origin | US |
Product Variants
| Product | Model | Number Of Teeth | Pitch Dia. | Outside Dia. | Length Through Bore | Bushing Type | For Chain Number | For Chain Pitch | Bore Type | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
50JA12 | 12 | 2.4148" | 2.708" | 5/8" | Type JA QD | 50 | 5/8" | Bushed | €66.70 | |
![]() |
50JA13 | 13 | 2.6116" | 2.911" | 5/8" | Type JA QD | 50 | 5/8" | Bushed | €76.26 | |
![]() |
50JA14 | 14 | 2.8087" | 3.113" | 5/8" | Type JA QD | 50 | 5/8" | Bushed | €78.09 | |
![]() |
50JA15 | 15 | 3.0061" | 3.315" | 5/8" | Type JA QD | 50 | 5/8" | Bushed | €82.44 | |
![]() |
50JA16 | 16 | 3.2036" | 3.517" | 5/8" | Type JA QD | 50 | 5/8" | Bushed | €84.57 | |
![]() |
50SH17 | 17 | 3.4014" | 3.718" | 1 5/16" | Type SH QD | 50 | 5/8" | Bushed | €89.22 | |
![]() |
50SH18 | 18 | 3.5992" | 3 23/25" | 1 5/16" | Type SH QD | 50 | 5/8" | Bushed | €91.31 |
Explore Products
- MARTIN SPROCKET 40B23 Sprocket, Stock Bore, 40 Chain, 23 Teeth, 3.672 Inch Pitch Dia., 3.938 Inch O.D., Steel
- USA SEALING BULK-PLF-114 Gasket Sheet, 1/32 Inch Thick, Green, Plant Fiber with SBR Rubber Blend
- MAIN FILTER INC. MF0335318 1496 Interchange Spin-On Filter, Glass, 5 Micron Rating, Buna Seal, 8.945 Inch Height
- CONDOR 453N48 Security Sign, No Header, 7 Inch Width, 5 Inch Height, English, Vinyl
- TRITAN 50-1NP X 10FT Roller Chain, Single Strand, 5/8 Inch Pitch, Steel, 10 ft Length, Riveted Pin
- BUNTING BEARINGS M1015BU Dry Lubricant Bearing, Metric, Size 10 x 12 x 15 mm
- GRAINGER BULK-CS-GFR4-146 Fiberglass Epoxy Laminate Rectangular Bar, 4 Inch x 24 Inch Nominal Size
- PIP LM991/12 Electrical Safety Leather Cover Gloves, 2XL, Yellow, Dozen
Explore More
- ERICO
- HI TEMP
- KEYSHAFT
- BRIDGEPORT FITTINGS
- AIMS POWER
- Scullery Sinks
- Lighting Photocontrols
- Safety Monitoring Relays
- Trench Drains
- Thrust Washers
- ANSELL 72-400 Hyflex Cut Resistant Gloves
- IRONCLAD EXO Impact Resistant Gloves
- NIROFLEX USA Niroflex2000 Cut Resistant Gloves, 3 Inch Extended Cuff
- CONDOR Smooth Nitrile Coated Gloves
- ANVIL AS520 Series Channels, Solid
- EATON D15 Series Freedom Tapewound Coils
- EATON M22 Series Emergency Stops
- SMC VALVES Silencer
- TSUBAKI AD Metric Series Power-Locks
- TRICO Nipples
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 50SDS42 Sprocket, QD, 50 Chain, 42 Teeth, 8.363 Inch Pitch Dia., 8.715 Inch O.D., Steel
€180.01 /unit







