---
product_id: 617519051
title: "Jeremywell #25 Roller Chain Sprocket B Type 1/2'' Bore 14 Tooth"
brand: "jeremywell"
price: "€ 74.85"
currency: EUR
in_stock: true
url: https://www.desertcart.nl/products/617519051-jeremywell-25-roller-chain-sprocket-b-type-1-2-bore
store_origin: NL
region: Netherlands
---

# 1/2'' bore with dual setscrews for secure fit 14 precision teeth for smooth power transfer Durable AISI 1045 medium carbon steel build Jeremywell #25 Roller Chain Sprocket B Type 1/2'' Bore 14 Tooth

**Brand:** jeremywell
**Price:** € 74.85
**Availability:** ✅ In Stock

## Summary

> ⚙️ Elevate your drive with precision-engineered power!

## Quick Answers

- **What is this?** Jeremywell #25 Roller Chain Sprocket B Type 1/2'' Bore 14 Tooth by jeremywell
- **How much does it cost?** € 74.85 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/617519051-jeremywell-25-roller-chain-sprocket-b-type-1-2-bore)

## Best For

- jeremywell enthusiasts

## Why This Product

- Trusted jeremywell brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact & Lightweight:** At just 18 grams, it’s engineered for high performance without bulk.
- • **Precision 14-Tooth Design:** Optimized for seamless roller chain engagement and efficient torque transmission.
- • **Robust Medium Carbon Steel:** Crafted from AISI 1045 steel for superior strength and long-lasting durability.
- • **Secure Dual Setscrew Mounting:** Two setscrews positioned at 90° ensure rock-solid attachment without slippage.
- • **Versatile B Type Compatibility:** Fits standard #25 roller chains, making it a must-have for professional-grade machinery.

## Overview

The Jeremywell #25 Roller Chain Sprocket B Type features 14 teeth and a 1/2'' bore secured by dual setscrews, crafted from durable AISI 1045 medium carbon steel. Designed for reliable, efficient power transmission in #25 roller chain systems, it offers a lightweight yet robust solution for professional mechanical applications.

## Description

Jeremywell #25 Roller Chain Sprocket B Type 1/2'' Bore 14 Tooth

## Features

- Hub Dia:0.852"; with 2 Setscrews at 90 degrees
- No harden teeth, No Keyway
- B Type, 14 Teeth, 1/2" Bore
- Material: AISI 1045 Medium Carbon Steel

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Jeremywell |
| Part number | SP-25BS14-1/2 |
| Item Weight | 18 g |
| Item model number | SP-25BS14-1/2 |
| Material | Medium Carbon Steel |
| Item Package Quantity | 1 |
| Special Features | double_pitch_strand |
| Batteries Included? | No |
| Batteries Required? | No |

## Images

![Jeremywell #25 Roller Chain Sprocket B Type 1/2'' Bore 14 Tooth - Image 1](https://m.media-amazon.com/images/I/61z3QxkMUyL.jpg)

## Questions & Answers

**Q: does it have the bolts or screw?**
A: It has 2 set screws.

**Q: Is this aluminum or steel?**
A: This part is made of steel.

**Q: Does the sprocket come with key or is a part of the sprocket?**
A: Didn't recieve a key with mine. We're using for low torque so we just screwed the set screw all the way in

## Frequently Bought Together

- Jeremywell #25 Roller Chain Sprocket B Type 1/2'' Bore 14 Tooth
- PGN #25 Roller Chain - 10 Feet + 2 Free Connecting Links - Carbon Steel Chains for Bycicles, Mini Bikes, Motorcycles, Go-Karts, Home and Industrial Machinery - 479 Links
- FOCMKEAS 21 Tooth Roller Chain Sprocket B Type Hardened Teeth, 25 Chain Sigle Strand 1/4-Inch Pitch, 12mm Bore Black Oxide C45 Carbon Steel with Fasten Screws for 04C Chain

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**Shop now:** [https://www.desertcart.nl/products/617519051-jeremywell-25-roller-chain-sprocket-b-type-1-2-bore](https://www.desertcart.nl/products/617519051-jeremywell-25-roller-chain-sprocket-b-type-1-2-bore)

---

*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-03-05*