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- Single Pitch Roller Chain Sprockets
- Martin 50BS20HT 3/4
50BS20HT 3/4
Martin Saber Tooth® 50BS20HT 3/4 Bored-to-Size Type BS Single Pitch Roller Chain Sprocket With Hardened Teeth and Keyway, 3/4 in Dia Bore, 4.321 in OD, #50 Chain, 20 Teeth, 5/8 in Pitch, Steel
- CP#:
- Item#: 50BS20HT 3/4
- Mfr#: 50BS20HT 3/4
- UPC: 697950161952
- Keyway is on center line of tooth
- Stock finished bores
- Precise machining and processes ensure consistent finish and high quality
- Bores are concentric to pitch line, minimizing run out
- 2 set screws keyed on centerline of tooth
- Min. Order Qty: 1
- Qty. Interval: 1
DESCRIPTION
These finished bore sprockets are hardened, shaft ready and come complete with keyways and setscrews. The keyways are on center line of the tooth. Bored to size sprockets with 1/2 in bores and smaller are stocked with (2) setscrews only.
Martin Saber Tooth® Single Pitch Roller Chain Sprocket, Bored-to-Size Type BS, 3/4 in Bore Dia, 4.321 in Outside Dia, #50 Chain, 20 Teeth, 5/8 in Pitch, 3.995 in, 3 in Hub Dia, 1/4-20 x 1/4 in Screw, 3/16 x 3/32 in Keyway, 1 in Length Through Bore, Steel
PROP65: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information: www.P65Warnings.ca.gov
SPECIFICATIONS
| Bore Diameter | : | 3/4 in |
| Outside Diameter | : | 4.321 in |
| Chain Size | : | #50 |
| Number of Teeth | : | 20 |
| Pitch | : | 5/8 in |
| Material | : | Steel |
| Keyway Size | : | 3/16 x 3/32 in |
| Type | : | Bored-to-Size Type BS |
| Pitch Diameter | : | 3.995 in |
| Hub Diameter | : | 3 in |
| Length Through Bore | : | 1 in |
| Screw Size | : | 1/4-20 x 1/4 in |
DOCUMENTS
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Catalog https://www.purvisindustries.com//ASSETS/DOCUMENTS/ITEMS/EN/Martin_50A112_Catalog.pdf