Transmissions
Chain Sprockets
Bored & Keyed Sprockets
5/8inch Pitch Bored & Keyed Sprockets
Quick Code: BB-701321
10B1 25T Sprocket Comes With 42mm Bore & Keyway with 2 Grubscrews (5SR25 42BK&2GS SPKT)
This 10B1 25-tooth sprocket is a precision-engineered power transmission component designed for heavy-duty applications requiring larger shaft diameters. Featuring a 42mm bore with integrated keyway and supplied complete with two grubscrews, this sprocket delivers exceptional torque capacity and secure shaft mounting for demanding industrial environments.
Key Specifications:
- Tooth Count: 25 teeth
- Pitch: 5/8 inch (10B1) compatible with standard roller chains
- Bore Diameter: 42mm - the largest in our extensive range
- Bore Type: Precision-machined with keyway for positive shaft engagement
- Mounting: 2 grubscrews pre-fitted for enhanced securing force and vibration resistance
- Reference: 5SR25 42BK&2GS SPKT
- Ready to Install: No additional machining required
Key Features:
- Large 42mm bore ideal for heavy-duty applications and maximum shaft diameter accommodation
- 25-tooth configuration providing low-speed, high-torque power transmission characteristics
- Precision-machined bore ensuring accurate alignment, minimal runout, and reliable performance
- Two grubscrews included for positive shaft grip and enhanced load-carrying capacity
- Compatible with 10B1 roller chains (5/8" pitch) for seamless system integration
Ideal Applications:
This heavy-duty sprocket is perfect for:
- Heavy-load conveyor systems and material handling equipment
- Agricultural machinery requiring maximum torque transmission
- Industrial packaging and processing equipment
- General industrial power transmission systems with large shaft requirements
- High-torque drive systems demanding robust, reliable performance
- Equipment requiring a 25-tooth configuration for maximum speed reduction and torque multiplication
Robust Construction for Demanding Environments: The 42mm bore accommodates larger shaft diameters, making this sprocket ideal for heavy-duty applications where maximum load capacity and durability are essential. Manufactured to exacting standards and stocked in our UK warehouse, this sprocket ensures fast delivery and competitive pricing. As part of our extensive range of over 167 10B1 sprocket configurations, we can assist you in confirming this is the correct specification for your application. Our technical team is available to provide expert guidance on sprocket selection and installation support.
