Products
- Gear Reducers & Gearmotors
- Bearings
- Belt, Sheaves & Pulleys
- Chains & Sprockets
- Couplings
- Electric Motors
- Motor Controls & Drives
- Pneumatics
- Hydraulics
- Clutches & Brakes
- Pipe, Tube, Hose & Fittings
- Gears
- Industrial Automation
- Chemicals
- Linear Motion
- Paints, Equipment & Supplies
- Fasteners
- Seals, Gaskets & Packing
- Tensioners & Idlers
- Tools
- Hardware
- Adhesives, Sealants & Lubrication
- Bushings
- Conveyors & Conveyor Parts
- Electrical
- Heating, Fans, Ventilation, Vacuum
- Safety & Security
- Springs, Shock Absorbers, & Dampers
- Testing & Measuring
- Fleet & Vehicle Maintenance
- Janitorial & Facility Maintenance
- Purvis Industries Specialty Products
- Abrasives
- Material Handling, Storage & Rigging
- Batteries & Accessories
- Tapes
- Clamping, Workholding & Positioning
- Lawn, Garden & Outdoor Equipment
Contact
Locations
Services
Purvis Industries
Locations
- Home
- Products
- Chains & Sprockets
- Sprockets
- Single Pitch Roller Chain Sprockets
- Martin 40BS29 1
40BS29 1
Martin 40BS29 1 Type B Bored-to-Size Single Strand Welded Roller Chain Sprocket, 1 in Dia Bore, 4.897 in OD, #40 Chain, 29 Teeth, 1/2 in Pitch, Steel
- CP#:
- Item#: 40BS29 1
- Mfr#: 40BS29 1
- UPC: 697950299679
- 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 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 Roller Chain Sprocket, Type B Bored-to-Size Single Strand Welded, 1 in Bore, 4.897 in OD, #40 Chain, 29 Teeth, 1/2 in Pitch, 4.6245 in Pitch Diameter, 3-1/4 in Diameter Hub, 5/16-18 x 5/16 in Screw, 1/4 x 1/8 in Keyway, 1 in Length Through Bore, Steel
SPECIFICATIONS
| Bore Diameter | : | 1 in |
| Outside Diameter | : | 4.897 in |
| Chain Size | : | #40 |
| Number of Teeth | : | 29 |
| Pitch | : | 1/2 in |
| Material | : | Steel |
| Keyway Size | : | 1/4 x 1/8 in |
| Type | : | Type B Bored-to-Size Single Strand Welded |
| Pitch Diameter | : | 4.6245 in |
| Hub Diameter | : | 3-1/4 in |
| Length Through Bore | : | 1 in |
| Screw Size | : | 5/16-18 x 5/16 in |
DOCUMENTS
-
Specification Sheet https://www.purvisindustries.com//ASSETS/DOCUMENTS/ITEMS/EN/Martin_815A13B_Specification_Sheet.pdf -
VIDEO LINK
https://www.youtube.com/watch?v=fSomOMNB_-Q