Shopping security
The BlackStar 120A70 is a 120 pitch A-Plate roller chain sprocket with 70 teeth, precision manufactured from SAE 1045 steel and features machine-cut tooth profiles for smooth, reliable chain engagement.
| Specifications | |
|---|---|
| Part Number | 120A70 |
| Chain Pitch | 120 |
| Number of Teeth | 70 |
| Bore Type | Plain Bore |
| Hub Style | A-Plate |
| Strand Count | Single |
| Material | Steel |
| Outside Diameter | 34.30" |
| Pitch Diameter | 33.434" |
| Approx. Weight | 226.800 lbs |

Cross-references: Browning 120A70, Martin 120A70, Boston Gear 120A70
Ships within 48 hours · Estimated delivery Jun 21 - Jun 26
US$40
Get nowSign up to your membership to get coupons up to
15%
Get nowOpportunity to enjoy order discount up to 15% off
Top-Converting Item to Boost Your Average Order