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CONTINENTAL Thunderbolt Composite Timing Pulley - Thunderbolt Composite Timing Pulleys
CONTINENTALThunderbolt Composite Timing Pulleys

CONTINENTAL Thunderbolt Composite Timing Pulley

The CONTINENTAL Thunderbolt Composite Timing Pulley is a bushed sprocket with a quick-detachable design, featuring an 8 mm pitch, 32 mm belt width, and 56 teeth. It is compatible with a bushing size of SK and is…

SKU 3G-OTH-114477

Brand
CONTINENTAL
Item
Thunderbolt Composite Timing Pulley
Part Number
21170728
Category
Thunderbolt Composite Timing Pulleys
Available to Order
Also known as:21170728CONTINENTAL
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

CONTINENTAL
Manufacturer Part Number
21170728
Type
Quick Detachable, For 32 mm Belt Wd, Composite
Pitch
8 mm
Teeth
56
Sub-brand
Thunderbolt
For Bushing Size
SK

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CONTINENTAL Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CONTINENTAL Thunderbolt Composite Timing Pulley is a bushed sprocket with a quick-detachable design, featuring an 8 mm pitch, 32 mm belt width, and 56 teeth. It is compatible with a bushing size of SK and is identified by manufacturer part number 21170728.

Frequently Asked Questions

What is the CONTINENTAL Thunderbolt Composite Timing Pulley used for?

The CONTINENTAL Thunderbolt Composite Timing Pulley is used in power transmission systems to synchronize belt-driven machinery. Its quick-detachable bushed design allows easy installation and removal, making it suitable for industrial conveyors, packaging equipment, and automated manufacturing lines where precise timing and reliable torque transfer are required.

What are the specifications of the CONTINENTAL Thunderbolt Composite Timing Pulley?

This CONTINENTAL Thunderbolt pulley has an 8 mm pitch, 32 mm belt width, and 56 teeth. It uses a bushing size SK and is made of composite material. The manufacturer part number is 21170728. It is a quick-detachable bushed sprocket designed for secure mounting on shafts without keyways.

Where to buy the CONTINENTAL Thunderbolt Composite Timing Pulley worldwide?

You can source the CONTINENTAL Thunderbolt Composite Timing Pulley through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine CONTINENTAL components for your power transmission needs.

How to select the correct bushing size for the CONTINENTAL Thunderbolt pulley?

To select the correct bushing, match the pulley's bushing size SK to your shaft diameter. The SK bushing accommodates a specific shaft range; refer to the manufacturer's bushing chart for exact dimensions. Ensure the pulley's 8 mm pitch and 32 mm belt width align with your belt specifications. 3G Electric can assist with sizing guidance.

Used in

Common applications for CONTINENTAL
Industrial cleaning — Continental bulk pressure washer hose (SKU 1ZLH7) for high-pressure washing at 3,000 psi.
Welding and cutting — Continental Grade R single-line oxygen hose (SKU 900MN6) for oxy-fuel cutting and brazing.
Water transfer — Continental thermoplastic rubber suction and discharge hose (SKU 1ZLR3) for water movement in construction.
Power transmission — Continental 3L section V-belt (SKU 802PM6) for driving industrial machinery.
Synchronization — Conti Falcon PD timing belt (SKU 831A88) for precise positioning in automation equipment.
Refrigeration — Continental refrigerator gasket (SKU 40ZM27) for sealing commercial freezer doors.
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CONTINENTAL Products

3G Electric supplies CONTINENTAL thunderbolt composite timing pulleys. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
This composite timing pulley features a quick-detachable design for use with SF bushings. It has an 8 mm pitch and 90 teeth, accommodating a 32 mm belt width. Typical applications include power transmission systems requiring precise synchronization, such as conveyors and automated machinery
CONTINENTAL
This composite timing pulley features a quick-detachable design for use with SF bushings. It has an 8 mm pitch and 90 teeth, accommodating a 32 mm belt width. Typical applications include power transmission systems requiring precise synchronization, such as conveyors and automated machinery
This composite timing pulley features a quick-detachable design for easy installation and removal. With a 14 mm pitch and 30 teeth, it is suited for synchronous drive applications requiring a 35 mm belt width. Designed to accept an SK bushing, it is commonly used in power transmission systems such as conveyors and packaging machinery
CONTINENTAL
This composite timing pulley features a quick-detachable design for easy installation and removal. With a 14 mm pitch and 30 teeth, it is suited for synchronous drive applications requiring a 35 mm belt width. Designed to accept an SK bushing, it is commonly used in power transmission systems such as conveyors and packaging machinery
This composite timing pulley features a quick-detachable design for easy installation and removal. With 80 teeth and a 14 mm pitch, it is compatible with 35 mm wide belts and accepts bushing size E. Suitable for power transmission systems requiring precise synchronization, such as conveyors and industrial machinery
CONTINENTAL
This composite timing pulley features a quick-detachable design for easy installation and removal. With 80 teeth and a 14 mm pitch, it is compatible with 35 mm wide belts and accepts bushing size E. Suitable for power transmission systems requiring precise synchronization, such as conveyors and industrial machinery
This composite timing pulley from CONTINENTAL's Thunderbolt line features a quick-detachable design for easy installation and removal. With 50 teeth and an 8 mm pitch, it is suited for 32 mm wide belts and accepts an SDS bushing size. Typical applications include power transmission systems requiring precise synchronization, such as industrial machinery and conveyor drives
CONTINENTAL
This composite timing pulley from CONTINENTAL's Thunderbolt line features a quick-detachable design for easy installation and removal. With 50 teeth and an 8 mm pitch, it is suited for 32 mm wide belts and accepts an SDS bushing size. Typical applications include power transmission systems requiring precise synchronization, such as industrial machinery and conveyor drives

More from CONTINENTAL

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This composite timing pulley features a quick-detachable, bushed design for use with SF bushings. It has 112 teeth with an 8 mm pitch and accommodates a 32 mm belt width. Suitable for synchronous belt drives in power transmission applications such as industrial machinery and conveyors
CONTINENTAL
This composite timing pulley features a quick-detachable, bushed design for use with SF bushings. It has 112 teeth with an 8 mm pitch and accommodates a 32 mm belt width. Suitable for synchronous belt drives in power transmission applications such as industrial machinery and conveyors
This composite timing pulley features a quick-detachable bushed design for easy installation and maintenance. With an 8 mm pitch and 40 teeth, it is suited for synchronous belt drives in power transmission systems requiring precise timing. The pulley accommodates 32 mm wide belts and uses bushing size SH
CONTINENTAL
This composite timing pulley features a quick-detachable bushed design for easy installation and maintenance. With an 8 mm pitch and 40 teeth, it is suited for synchronous belt drives in power transmission systems requiring precise timing. The pulley accommodates 32 mm wide belts and uses bushing size SH
This quick-detachable timing pulley is made of composite material and features a 14 mm pitch with 43 teeth, designed for use with 35 mm wide belts. It accepts an SK bushing size and is suitable for synchronous belt drives in power transmission applications such as industrial machinery and conveyors
CONTINENTAL
This quick-detachable timing pulley is made of composite material and features a 14 mm pitch with 43 teeth, designed for use with 35 mm wide belts. It accepts an SK bushing size and is suitable for synchronous belt drives in power transmission applications such as industrial machinery and conveyors
This composite timing pulley features a quick-detachable design for easy installation and removal. With a 14 mm pitch and 28 teeth, it is suited for 35 mm wide timing belts. The pulley accepts an SK bushing size. Typical applications include power transmission systems requiring synchronized motion, such as conveyors and packaging machinery
CONTINENTAL
This composite timing pulley features a quick-detachable design for easy installation and removal. With a 14 mm pitch and 28 teeth, it is suited for 35 mm wide timing belts. The pulley accepts an SK bushing size. Typical applications include power transmission systems requiring synchronized motion, such as conveyors and packaging machinery
This composite timing pulley features a quick-detachable design for easy installation and removal. With a 14 mm pitch and 38 teeth, it is suited for 35 mm wide synchronous belts. The pulley accepts an SK bushing size and is used in power transmission systems requiring precise timing, such as conveyors and automated machinery
CONTINENTAL
This composite timing pulley features a quick-detachable design for easy installation and removal. With a 14 mm pitch and 38 teeth, it is suited for 35 mm wide synchronous belts. The pulley accepts an SK bushing size and is used in power transmission systems requiring precise timing, such as conveyors and automated machinery
This composite timing pulley features a quick-detachable design for easy installation and removal. It has 45 teeth with an 8 mm pitch, designed for use with a 32 mm wide belt and an SDS bushing. Commonly used in power transmission systems to synchronize motion between rotating shafts in industrial machinery and conveyors
CONTINENTAL
This composite timing pulley features a quick-detachable design for easy installation and removal. It has 45 teeth with an 8 mm pitch, designed for use with a 32 mm wide belt and an SDS bushing. Commonly used in power transmission systems to synchronize motion between rotating shafts in industrial machinery and conveyors
This bushed timing pulley features a quick-detachable design for easy installation and removal. Constructed from composite material, it has an 8 mm pitch and 60 teeth, accommodating a 32 mm belt width. Designed for use with an SK bushing, it is suitable for power transmission systems requiring precise synchronization
CONTINENTAL
This bushed timing pulley features a quick-detachable design for easy installation and removal. Constructed from composite material, it has an 8 mm pitch and 60 teeth, accommodating a 32 mm belt width. Designed for use with an SK bushing, it is suitable for power transmission systems requiring precise synchronization
This composite timing pulley features a quick-detachable design for easy installation and removal. With a 14 mm pitch and 45 teeth, it is suited for 35 mm wide belts and accepts SK bushing size. Used in power transmission systems to synchronize belt-driven machinery
CONTINENTAL
This composite timing pulley features a quick-detachable design for easy installation and removal. With a 14 mm pitch and 45 teeth, it is suited for 35 mm wide belts and accepts SK bushing size. Used in power transmission systems to synchronize belt-driven machinery

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