Stainless Steel Metric Sprockets
Stainless steel sprockets are utilized in wash-down, corrosive, and food processing applications. Using a high-quality 304-grade stainless steel, these precision machined sprockets are engineered to exceed in longevity and performance. Our metric stainless steel sprockets fully comply with ISO and DIN specifications to ensure optimal contact between the roller chain and sprocket teeth. Standardly, we keep 06B - 16B stainless steel sprockets sizes on the shelf. However, we can make any size stainless steel metric sprocket in a matter of days.
Besides offering the plain-bore sprocket we can supply stainless steel metric sprockets with stainless steel taper bushings, or fixed finished bore sizes thanks to the in-house machine shop USA Machine Shop. Not only do we supply sprockets, but we also stock stainless steel roller chain, electric motors, reducers, stainless steel shafting, bearings and much more! For more information or to get a quote on stainless steel metric sprockets please contact us and we will be happy to assist you.
06B Stainless Steel Sprockets
|
Sprocket Size
|
Tooth Count
|
(O)
|
(K)
|
(N)
|
(D)
|
(B)
|
(L)
|
Weight (kG)
|
|---|---|---|---|---|---|---|---|---|
| 06B13SS | 13 | 39.80mm | 43.0mm | 28mm | 10mm | 18mm | 25mm | 0.13 |
| 06B14SS | 14 | 42.80mm | 46.3mm | 31mm | 10mm | 20mm | 25mm | 0.15 |
| 06B15SS | 15 | 45.81mm | 49.3mm | 34mm | 10mm | 22mm | 25mm | 0.18 |
| 06B16SS | 16 | 48.82mm | 52.3mm | 37mm | 10mm | 22mm | 28mm | 0.24 |
| 06B17SS | 17 | 51.83mm | 55.3mm | 40mm | 10mm | 25mm | 28mm | 0.28 |
| 06B18SS | 18 | 54.85mm | 58.3mm | 43mm | 10mm | 27mm | 28mm | 0.30 |
| 06B19SS | 19 | 57.87mm | 61.3mm | 45mm | 10mm | 28mm | 28mm | 0.35 |
| 06B20SS | 20 | 60.89mm | 64.3mm | 46mm | 10mm | 29mm | 28mm | 0.40 |
| 06B21SS | 21 | 63.91mm | 68.0mm | 48mm | 12mm | 30mm | 28mm | 0.44 |
| 06B22SS | 22 | 66.93mm | 71.0mm | 50mm | 12mm | 30mm | 28mm | 0.47 |
| 06B23SS | 23 | 69.95mm | 73.5mm | 52mm | 12mm | 32mm | 28mm | 0.50 |
| 24 | 72.97mm | 77.0mm | 54mm | 12mm | 34mm | 28mm | 0.60 | |
| 06B25SS | 25 | 76.00mm | 80.0mm | 57mm | 12mm | 36mm | 28mm | 0.60 |
| 06B30SS | 30 | 91.12mm | 94.7mm | 60mm | 12mm | 38mm | 30mm | 0.90 |
08B Stainless Steel Sprockets

|
Sprocket Size
|
Tooth Count
|
(O)
|
(K)
|
(N)
|
(D)
|
(B)
|
(L)
|
Weight (kG)
|
|---|---|---|---|---|---|---|---|---|
| 08B12SS | 12 | 49.07mm | 53.0mm | 33mm | 10mm | 21mm | 28mm | 0.20 |
| 08B13SS | 13 | 53.06mm | 57.4mm | 37mm | 10mm | 23mm | 28mm | 0.25 |
| 08B14SS | 14 | 57.07mm | 61.8mm | 41mm | 10mm | 26mm | 28mm | 0.32 |
| 08B15SS | 15 | 61.09mm | 65.5mm | 45mm | 10mm | 28mm | 28mm | 0.40 |
| 08B16SS | 16 | 65.10mm | 69.5mm | 50mm | 12mm | 31mm | 28mm | 0.45 |
| 08B17SS | 17 | 69.11mm | 73.6mm | 52mm | 12mm | 31mm | 28mm | 0.50 |
| 18 | 73.14mm | 77.8mm | 56mm | 12mm | 35mm | 28mm | 0.59 | |
| 08B19SS | 19 | 77.16mm | 81.7mm | 60mm | 12mm | 38mm | 28mm | 0.65 |
| 08B20SS | 20 | 81.19mm | 85.8mm | 64mm | 12mm | 40mm | 28mm | 0.75 |
| 08B21SS | 21 | 85.22mm | 89.7mm | 68mm | 12mm | 42mm | 28mm | 0.85 |
| 08B22SS | 22 | 89.24mm | 93.8mm | 70mm | 12mm | 44mm | 28mm | 0.93 |
| 08B23SS | 23 | 93.27mm | 98.2mm | 70mm | 14mm | 44mm | 28mm | 0.95 |
| 24 | 97.29mm | 101.8mm | 70mm | 14mm | 44mm | 28mm | 0.97 | |
| 08B25SS | 25 | 101.33mm | 105.8mm | 70mm | 14mm | 44mm | 28mm | 1.00 |
| 08B26SS | 26 | 105.36mm | 110.0mm | 70mm | 16mm | 44mm | 30mm | 1.10 |
| 08B30SS | 30 | 121.50mm | 126.1mm | 80mm | 16mm | 50mm | 30mm | 1.45 |
10B Stainless Steel Sprockets

|
Sprocket Size
|
Tooth Count
|
(O)
|
(K)
|
(N)
|
(D)
|
(B)
|
(L)
|
Weight (kG)
|
|---|---|---|---|---|---|---|---|---|
| 10B12SS | 12 | 61.34mm | 68.0mm | 42mm | 12mm | 26mm | 30mm | 0.35 |
| 10B13SS | 13 | 66.32mm | 73.0mm | 47mm | 12mm | 29mm | 30mm | 0.47 |
| 10B14SS | 14 | 71.34mm | 78.0mm | 52mm | 12mm | 32mm | 30mm | 0.55 |
| 10B15SS | 15 | 76.36mm | 83.0mm | 57mm | 12mm | 35mm | 30mm | 0.65 |
| 10B16SS | 16 | 81.37mm | 88.0mm | 60mm | 12mm | 38mm | 30mm | 0.77 |
| 10B17SS | 17 | 86.39mm | 93.0mm | 60mm | 12mm | 38mm | 30mm | 0.80 |
| 18 | 91.42mm | 98.3mm | 70mm | 14mm | 44mm | 30mm | 1.03 | |
| 10B19SS | 19 | 96.45mm | 103.3mm | 70mm | 14mm | 44mm | 30mm | 1.17 |
| 10B20SS | 20 | 101.49mm | 108.4mm | 75mm | 14mm | 47mm | 30mm | 1.22 |
| 10B21SS | 21 | 106.52mm | 113.4mm | 75mm | 16mm | 47mm | 30mm | 1.30 |
| 10B22SS | 22 | 111.55mm | 118.0mm | 80mm | 16mm | 50mm | 30mm | 1.41 |
| 10B23SS | 23 | 116.58mm | 123.4mm | 80mm | 16mm | 50mm | 30mm | 1.47 |
| 10B24SS | 24 | 121.62mm | 128.3mm | 80mm | 16mm | 50mm | 30mm | 1.53 |
| 25 | 126.66mm | 134.0mm | 80mm | 16mm | 50mm | 30mm | 1.60 | |
| 10B30SS | 30 | 151.87mm | 158.8mm | 90mm | 20mm | 60mm | 35mm | 2.43 |
12B Stainless Steel Sprockets

|
Sprocket Size
|
Tooth Count
|
(O)
|
(K)
|
(N)
|
(D)
|
(B)
|
(L)
|
Weight (kG)
|
|---|---|---|---|---|---|---|---|---|
| 12 | 73.60mm | 81.5mm | 52mm | 14mm | 32mm | 35mm | 0.67 | |
| 12B13SS | 13 | 79.59mm | 87.5mm | 58mm | 14mm | 36mm | 35mm | 0.83 |
| 12B14SS | 14 | 85.61mm | 93.6mm | 64mm | 14mm | 41mm | 35mm | 1.00 |
| 15 | 91.63mm | 99.8mm | 70mm | 14mm | 44mm | 35mm | 1.17 | |
| 12B16SS | 16 | 97.65mm | 105.5mm | 75mm | 16mm | 47mm | 35mm | 1.36 |
| 17 | 103.67mm | 111.5mm | 80mm | 16mm | 50mm | 35mm | 1.54 | |
| 12B18SS | 18 | 109.71mm | 118.0mm | 80mm | 16mm | 50mm | 35mm | 1.65 |
| 12B19SS | 19 | 115.75mm | 124.2mm | 80mm | 16mm | 50mm | 35mm | 1.71 |
| 12B20SS | 20 | 121.78mm | 129.7mm | 80mm | 16mm | 50mm | 35mm | 1.82 |
| 12B21SS | 21 | 127.82mm | 136.0mm | 90mm | 20mm | 56mm | 40mm | 2.37 |
| 12B22SS | 22 | 133.86mm | 141.8mm | 90mm | 20mm | 56mm | 40mm | 2.45 |
| 12B23SS | 23 | 139.90mm | 149.0mm | 90mm | 20mm | 56mm | 40mm | 2.60 |
| 24 | 145.94mm | 153.9mm | 90mm | 20mm | 56mm | 40mm | 2.73 | |
| 12B25SS | 25 | 152.00mm | 160.0mm | 90mm | 20mm | 56mm | 40mm | 2.80 |
| 12B30SS | 30 | 182.25mm | 190.5mm | 95mm | 20mm | 60mm | 40mm | 3.65 |
16B Stainless Steel Sprockets

|
Sprocket Size
|
Tooth Count
|
(O)
|
(K)
|
(N)
|
(D)
|
(B)
|
(L)
|
Weight (kG)
|
|---|---|---|---|---|---|---|---|---|
| 16B12SS | 12 | 98.14mm | 109.0mm | 69mm | 16mm | 43mm | 40mm | 1.50 |
| 16B13SS | 13 | 106.12mm | 117.0mm | 78mm | 16mm | 49mm | 40mm | 1.81 |
| 14 | 114.15mm | 125.0mm | 84mm | 16mm | 52mm | 40mm | 2.10 | |
| 16B15SS | 15 | 122.17mm | 133.0mm | 92mm | 16mm | 58mm | 40mm | 2.53 |
| 16B16SS | 16 | 130.20mm | 141.0mm | 100mm | 20mm | 63mm | 45mm | 3.20 |
| 16B17SS | 17 | 138.22mm | 149.0mm | 100mm | 20mm | 63mm | 45mm | 3.42 |
| 16B18SS | 18 | 146.28mm | 157.0mm | 100mm | 20mm | 63mm | 45mm | 3.62 |
| 16B19SS | 19 | 154.33mm | 165.2mm | 100mm | 20mm | 63mm | 45mm | 3.80 |
| 16B20SS | 20 | 162.38mm | 173.2mm | 100mm | 20mm | 63mm | 45mm | 4.15 |
| 21 | 170.43mm | 181.2mm | 110mm | 20mm | 70mm | 50mm | 5.10 | |
| 22 | 178.48mm | 189.3mm | 110mm | 20mm | 70mm | 50mm | 5.40 | |
| 16B23SS | 23 | 186.53mm | 197.5mm | 110mm | 20mm | 70mm | 50mm | 5.65 |
| 16B24SS | 24 | 194.59mm | 205.5mm | 110mm | 20mm | 70mm | 50mm | 5.90 |
| 16B25SS | 25 | 202.66mm | 213.5mm | 110mm | 20mm | 70mm | 50mm | 6.30 |
| 16B30SS | 30 | 243.00mm | 254.0mm | 120mm | 25mm | 76mm | 50mm | 8.40 |
Frequently Asked Questions
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If your order is less than $300, no problem! Please give us a call at 407-347-3519 or email Sales@usarollerchain.com, and we will be happy to assist you!
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USA Roller Chain utilizes an extensive network of vendors and warehouses to ensure you get your items quickly! Our primary roller chain warehouse is located in Clermont, FL, but we have warehouses located all across the United States. Your order will be shipped from the closest warehouse to you that has your requested product in stock. This speeds up transit times and saves you money on shipping! If you have any questions about where an item will ship from, please CONTACT US
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In-stock items are typically shipped out in 1-3 business days.Made-to-order item lead times vary from 1-2 days up to 14-20+ weeks, depending on the product. If you need your items urgently, please let us know, and we will do our best to meet your required delivery date! If you have any questions, please CONTACT US
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If you are having an issue with your order, please CONTACT US as soon as possible so we can resolve it for you.
Most in-stock items can be returned within 30 days of the shipment date. MTO or Custom orders are not eligible for a return or refund. For a detailed explanation of our return policies, please click here.
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Absolutely! We may be called "USA Roller Chain", but we ship worldwide! Please CONTACT US for Export/International quotes or orders.