25 Tooth 12B Simplex Taper Sprocket to suit 3/4 Inch Pitch Chain
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Product details
- Quality Premium
- Vendor Power Drive
- SKU 61-25
The 61-25 Simplex Taper Lock Sprocket is a premium-quality 25-tooth roller chain sprocket designed for use with 61 Simplex (single-strand) roller chain. Precision engineered for strength, durability, and efficient power transmission, this sprocket is built to deliver reliable performance in demanding industrial, agricultural, and commercial... Read full description ↓ Show less ↑
The 61-25 Simplex Taper Lock Sprocket is a premium-quality 25-tooth roller chain sprocket designed for use with 61 Simplex (single-strand) roller chain. Precision engineered for strength, durability, and efficient power transmission, this sprocket is built to deliver reliable performance in demanding industrial, agricultural, and commercial applications.
Designed to suit a 2517 taper lock bush, this sprocket provides quick installation, secure shaft mounting, and easy removal without the need for machining. The taper lock system ensures precise shaft alignment, dependable torque transmission, and reduced maintenance, making it an excellent choice for both OEM equipment and replacement machinery.
Manufactured to exact engineering standards, the sprocket features a 152 mm pitch diameter, 160 mm outside diameter, and a 168 mm diameter over chain, ensuring smooth chain engagement while minimising wear on both the chain and sprocket. Its Type 1 construction incorporates a 108 mm hub diameter and an overall length of 44.5 mm, providing exceptional strength and durability for heavy-duty industrial power transmission systems.
Suitable for conveyors, agricultural machinery, material handling systems, packaging equipment, food processing machinery, manufacturing plants, mining equipment, and general industrial drives, the 61-25 Simplex Taper Lock Sprocket delivers dependable operation, long service life, and efficient power transmission across a wide range of applications.
Features & Benefits
- Precision-machined 25-tooth sprocket for 61 Simplex roller chain
- Compatible with 2517 taper lock bushes
- Quick and easy installation and removal
- Secure and accurate shaft mounting
- Heavy-duty construction for demanding industrial applications
- Excellent wear resistance for extended service life
- Smooth and efficient power transmission
- Suitable for industrial, agricultural, and commercial machinery
- Ideal for OEM equipment and replacement parts
Technical Specifications
| Specification | Value |
|---|---|
| Product | 61-25 Simplex Taper Lock Sprocket |
| Chain Size | 61 Simplex (Single Strand) |
| Number of Teeth | 25 |
| Pitch Diameter (dp) | 152 mm |
| Outside Diameter (de) | 160 mm |
| Diameter Over Chain (A) | 168 mm |
| Taper Lock Bush | 2517 |
| Type | 1 |
| Overall Length (L) | 44.5 mm |
| Hub Diameter (N) | 108 mm |
| B1 | 11.1 mm |
| B2 | 30.3 mm |
| B3 | 49.8 mm |
Applications
- Conveyor systems
- Agricultural machinery
- Material handling equipment
- Packaging machinery
- Food processing equipment
- Manufacturing and production machinery
- Mining and quarrying equipment
- Industrial power transmission systems
- OEM equipment and replacement parts
Order your 61-25 Simplex Taper Lock Sprocket today for reliable power transmission and long-lasting performance. Designed to suit a 2517 taper lock bush, it provides a secure, efficient, and durable solution for heavy-duty industrial drive applications.
FREE UK Mainland Delivery on Orders of £50 or More (Excluding VAT)
We offer a range of delivery options to suit your requirements. All delivery charges are calculated and displayed at checkout.
UK Delivery Options
Royal Mail Standard — £2.00
For eligible parcels up to 1.5kg. Estimated delivery within 3–5 working days from dispatch. This is an untracked service.
Royal Mail Tracked 48 — £4.00
For eligible parcels up to 3kg. Estimated delivery within 2–3 working days from dispatch, with tracking provided.
Next Working Day – UK Mainland — £8.50
Orders placed before 3.30pm Monday to Friday are normally dispatched the same working day, subject to stock availability. Delivery is typically within 1–2 working days from dispatch.
Next Working Day AM – Pre 12 — £20.00
Priority delivery aiming for arrival before midday on the next working day, subject to carrier availability.
Next Working Day AM – Pre 10.30 — £30.00
Priority delivery aiming for arrival before 10.30am on the next working day, subject to carrier availability.
Free Delivery
Free standard delivery is available on qualifying UK Mainland orders of £50 or more, excluding VAT. Estimated delivery is 3–5 working days.
Excludes Northern Ireland, Scottish Highlands, Scottish Islands and items requiring separate heavy or bulk delivery arrangements.
Northern Ireland
Royal Mail Standard and Tracked 48 are available for eligible parcels.
Our Northern Ireland courier service costs £15.00 for eligible consignments up to 30kg, with estimated delivery within 2–3 working days.
Scottish Highlands and Islands
Additional courier charges may apply to remote Scottish destinations.
- Scottish Islands courier: £25.00, estimated 2–3 working days.
- Scottish Highlands courier: £35.00, estimated 2–3 working days.
Please contact us before ordering if you need confirmation of delivery charges.
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Collect your order from Bearing King Ltd, Unit 5, Northfield Business Park, Parkgate, Rotherham, S60 1SD.
Please wait until you receive your collection-ready email before travelling.
International Delivery
We ship throughout Europe and worldwide. Available shipping services and charges are calculated at checkout.
Import duties, local taxes and customs clearance charges may apply and are normally the recipient's responsibility.
Important Delivery Information
Orders placed after 3.30pm, at weekends or on bank holidays will normally be processed on the next working day.
Delivery times are estimates rather than guarantees. Carrier delays can occasionally occur, and your statutory rights remain unaffected.
For urgent deliveries, same-day courier enquiries or heavy shipments, please call 01709 527269 or email enquiries@bearing-king.co.uk.
Returns Policy
1. You may return an unused item in new condition unless faulty within 30 days of receipt. Damaged or used goods cannot be refunded.
2. A copy of our returns form must be included with the returned goods.
3. Customers will be responsible for the original and return shipping charges unless our customer service department determines that we are at fault for an order error or product defect. Bearing King will not be responsible for any return item lost in transit.
4. Once we receive the package and the goods are checked, we will refund you by the payment method used when the order was placed.
5. Please allow 3-5 days for your return to be processed or exchange to be sent.