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Martin
40BS20HT 1 1/4
No. 40 - 1/2" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100807057
- 0.5 Chain Pitch (in)
description
- In-stock hardened sprockets are guaranteed to last at least twice as long as the standard (unhardened) mild steel sprockets
features
- This Product has the Browning Exclusive Twice the Life Guarantee
- Finished bored sprockets are furnished with Standard Keyway on Centerline of Tooth and Hollow Head Setscrew over Keyway.
| Bore (in) | 1.25 |
| Pitch Type | Single |
| Chain Used | No. 40, 1/2 in. Pitch ANSI Chain |
| Tooth Width (in) | 0.284 |
| Hardened Teeth | With Hardened Teeth |
| Keyway Size | 1/4 x 1/8 |
| Length Through Bore (in) | 1 |
| Number of Teeth | 20 |
| Hub Diameter (in) | 2.641 |
| Print Revision Level | S |
| Bore Type | Finished Bore |
| Hub Projection (in) | 0.71875 |
| Pitch Diameter (in) | 3.196 |
| Number of Strands/Width | 1 |
| Outside Diameter (in) | 3.457 |
| Chain Pitch (in) | 0.5 |
| Family Name | Roller Chain Sprocket |
| Material | Steel, Hardened Teeth |
| Weight | 1.3 LB |
| EAN or UPC | 662289163298 |
