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- 10B-3 Chain Number
- 3 Strands
- 57 Teeth
- Without Hardened Teeth
- B Sprocket Style
description
- Maximum bores shown will accommodate standard keyseat and setscrew over keyseat. Slightly larger bores are possible with no keyseat, shallow keyseat, or setscrew at an angle to keyseat.
features
- Bores are concentric to pitch line, minimizing run out
- Precise machining and processes ensure consistent finish and high quality
- Chain rows are parallel and precisely spaced to increase longevity of sprocket and chain
- Manufactured of high carbon steel
| Outside Dia. | 297.86 mm |
| Construction Internal | Welded |
| Width Across Teeth Rows | 1.652 in |
| Pitch Diameter [Min] | 288.2 mm |
| Length Through Bore | 2.953 in |
| Bushing Bore Size [Min] | 1.26 in |
| Bore Type | Finished Bore |
| No. of Teeth | 57 |
| Chain No. | 10B, 10B-3 |
| Hub Length Thru | 66.03 mm |
| Material | Steel |
| Material External Use | Steel |
| Family Name | No. 10 - 15.880 mm Pitch - Triple - Type B & C |
| Chain Pitch | 15.88 mm |
| Bore Size [Min] | 1.26 in |
| Width Across Teeth | 42.14 mm |
| Bushing Bore Size [Max] | 3.268 in |
| Pitch Diameter | 288.2 mm |
| Outside Dia. [Min] | 297.86 mm |
| Chain Sprocket Pitch | 0.625 in |
| Inch/Metric | Metric |
| Hub Dia. | 119.13 mm |
| Bushing Bore [Min] | 1.26 in |
| No. of Strands Across | 3 |
| Hub O.D. | 4.69 in |
| Caliper Diameter | 277.91 mm |
| Hardened Teeth | Without Hardened Teeth |
| Single Strand Tooth Thickness | 0.353 in |
| Pin Diameter | 10.16 mm |
| Bore Style | Minimum Bore |
| Pitch Dia. | 11.346 in |
| Bore Range [Max] | 83 mm |
| Root Diameter | 278 mm |
| Pitch Root Diameter | 278 mm |
| No. of Teeth Rows Strands | 3 |
| Material Internal Use | Carbon Steel |
| Martin No. | 10B57 |
| Stock Bore Size | 32 mm |
| O.D. | 11.727 in |
| Bore Range [Min] | 32 mm |
| Bore Size [Max] | 3.268 in |
| Chain Sprocket Number | 10B |
| Series | B |
| Sprocket Style | B |
| Weight | 48.38 LB |
| EAN or UPC | 697950400235 |
