Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
APPROVED VENDOR Timing Belt Pulley: Curvilinear, Bushed, For HTD Timing Belt Section - HTD Section QD Bushed Timing Pulleys
APPROVED VENDORHTD Section QD Bushed Timing Pulleys

APPROVED VENDOR Timing Belt Pulley: Curvilinear, Bushed, For HTD Timing Belt Section

The APPROVED VENDOR Timing Belt Pulley is a curvilinear, bushed HTD section QD bushed timing pulley with 90 teeth (MPN QD90-14M-55). It features a black oxide finish and is designed for use with PowerGrip® HTD® belt…

SKU 3G-OTH-111851

Brand
APPROVED VENDOR
Item
Timing Belt Pulley: Curvilinear, Bushed, For HTD Timing Belt Section
Category
HTD Section QD Bushed Timing Pulleys
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
QD90-14M-55
Type
Bushed, For HTD Timing Belt Section
Teeth
90
Finish
Black Oxide
For Belt Series
PowerGrip® HTD®
For Bushing Size
F
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The APPROVED VENDOR Timing Belt Pulley is a curvilinear, bushed HTD section QD bushed timing pulley with 90 teeth (MPN QD90-14M-55). It features a black oxide finish and is designed for use with PowerGrip® HTD® belt series and a bushing size F.

Frequently Asked Questions

What is the APPROVED VENDOR Timing Belt Pulley QD90-14M-55 used for?

This curvilinear bushed timing pulley is used in industrial power transmission systems requiring precise synchronization. It is designed for HTD belt sections and commonly applied in conveyors, packaging machinery, and automated equipment where high torque and accurate timing are critical.

What are the specifications of the APPROVED VENDOR QD90-14M-55 timing belt pulley?

The pulley has 90 teeth, a black oxide finish, and is designed for PowerGrip® HTD® belt series with bushing size F. It is a curvilinear, bushed HTD section QD bushed timing pulley. The manufacturer part number is QD90-14M-55.

Where to buy the APPROVED VENDOR QD90-14M-55 timing belt pulley worldwide?

3G Electric supplies the APPROVED VENDOR QD90-14M-55 timing belt pulley worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to select the correct bushing size for the APPROVED VENDOR HTD timing pulley?

Select bushing size F as specified for this pulley model QD90-14M-55. Ensure the bushing bore matches your shaft diameter and that the keyway and set screw align with the pulley hub. Always consult the manufacturer's catalog for torque and installation guidelines.

Used in

Common applications for APPROVED VENDOR
Laboratory sampling — APPROVED VENDOR clear wide mouth glass bottles for collecting and storing liquid samples in non-sterile environments.
Steam heating maintenance — APPROVED VENDOR forged brass radiator valves for regulating steam flow in commercial building heating systems.
High-pressure cleaning — APPROVED VENDOR turbo spray nozzles for pressure washers used in industrial equipment cleaning up to 6,000 psi.
Cleanroom operations — APPROVED VENDOR vinyl task chairs for seating in ISO 5 classified manufacturing or assembly areas.
General sealing — APPROVED VENDOR natural rubber stoppers for closing laboratory flasks or test tubes in educational or research settings.
Tamper-evident security — APPROVED VENDOR brass lead and wire seals for securing utility meters, cargo containers, or access panels.

APPROVED VENDOR Products

3G Electric supplies APPROVED VENDOR htd section qd bushed timing pulleys. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Similar products

Matched by specification & description
APPROVED VENDOR Timing Belt Pulley: Curvilinear, Bushed, For HTD Timing Belt Section, 90 Teeth (MPN QD90-8M-30). Key specifications — Brand: APPROVED VENDOR; Finish: Black Oxide; For Belt Series: PowerGrip® HTD®; For Bushing Size: SK.
APPROVED VENDOR
APPROVED VENDOR Timing Belt Pulley: Curvilinear, Bushed, For HTD Timing Belt Section, 90 Teeth (MPN QD90-8M-30). Key specifications — Brand: APPROVED VENDOR; Finish: Black Oxide; For Belt Series: PowerGrip® HTD®; For Bushing Size: SK.
APPROVED VENDOR
APPROVED VENDOR
APPROVED VENDOR Timing Belt Pulley: Curvilinear, Bushed, For HTD Timing Belt Section, 90 Teeth (MPN QD90-8M-85-E). Key specifications — Brand: APPROVED VENDOR; Finish: Black Oxide; For Belt Series: PowerGrip® HTD®; For Bushing Size: E.
APPROVED VENDOR Timing Belt Pulley: Curvilinear, Bushed, For HTD Timing Belt Section, 90 Teeth (MPN QD90-5M-25). Key specifications — Brand: APPROVED VENDOR; Finish: Black Oxide; For Belt Series: PowerGrip® HTD®; For Bushing Size: SDS.
APPROVED VENDOR
APPROVED VENDOR Timing Belt Pulley: Curvilinear, Bushed, For HTD Timing Belt Section, 90 Teeth (MPN QD90-5M-25). Key specifications — Brand: APPROVED VENDOR; Finish: Black Oxide; For Belt Series: PowerGrip® HTD®; For Bushing Size: SDS.
APPROVED VENDOR Timing Belt Pulley: Curvilinear, Bushed, For HTD Timing Belt Section, 90 Teeth (MPN QD90-8M-20). Key specifications — Brand: APPROVED VENDOR; Finish: Black Oxide; For Belt Series: PowerGrip® HTD®; For Bushing Size: SDS.
APPROVED VENDOR
APPROVED VENDOR Timing Belt Pulley: Curvilinear, Bushed, For HTD Timing Belt Section, 90 Teeth (MPN QD90-8M-20). Key specifications — Brand: APPROVED VENDOR; Finish: Black Oxide; For Belt Series: PowerGrip® HTD®; For Bushing Size: SDS.
APPROVED VENDOR Timing Belt Pulley: Curvilinear, Bushed, For HTD Timing Belt Section, 90 Teeth (MPN QD90-8M-50). Key specifications — Brand: APPROVED VENDOR; Finish: Black Oxide; For Belt Series: PowerGrip® HTD®; For Bushing Size: SF.
APPROVED VENDOR
APPROVED VENDOR Timing Belt Pulley: Curvilinear, Bushed, For HTD Timing Belt Section, 90 Teeth (MPN QD90-8M-50). Key specifications — Brand: APPROVED VENDOR; Finish: Black Oxide; For Belt Series: PowerGrip® HTD®; For Bushing Size: SF.
APPROVED VENDOR Timing Belt Pulley: Curvilinear, Bushed, For HTD Timing Belt Section, 90 Teeth (MPN QD90-14M-40). Key specifications — Brand: APPROVED VENDOR; Finish: Black Oxide; For Belt Series: PowerGrip® HTD®; For Bushing Size: E.
APPROVED VENDOR
APPROVED VENDOR Timing Belt Pulley: Curvilinear, Bushed, For HTD Timing Belt Section, 90 Teeth (MPN QD90-14M-40). Key specifications — Brand: APPROVED VENDOR; Finish: Black Oxide; For Belt Series: PowerGrip® HTD®; For Bushing Size: E.

More from APPROVED VENDOR

View all APPROVED VENDOR parts →
APPROVED VENDOR Timing Belt Pulley: Curvilinear, Bushed, For HTD Timing Belt Section, 90 Teeth (MPN QD90-5M-15). Key specifications — Brand: APPROVED VENDOR; Finish: Black Oxide; For Belt Series: PowerGrip® HTD®; For Bushing Size: SDS.
APPROVED VENDOR
APPROVED VENDOR Timing Belt Pulley: Curvilinear, Bushed, For HTD Timing Belt Section, 90 Teeth (MPN QD90-5M-15). Key specifications — Brand: APPROVED VENDOR; Finish: Black Oxide; For Belt Series: PowerGrip® HTD®; For Bushing Size: SDS.
APPROVED VENDOR Timing Belt Pulley: Curvilinear, Bushed, For HTD Timing Belt Section, 52 Teeth (MPN QD52-14M-55). Key specifications — Brand: APPROVED VENDOR; Finish: Black Oxide; For Belt Series: PowerGrip® HTD®; For Bushing Size: E.
APPROVED VENDOR
APPROVED VENDOR Timing Belt Pulley: Curvilinear, Bushed, For HTD Timing Belt Section, 52 Teeth (MPN QD52-14M-55). Key specifications — Brand: APPROVED VENDOR; Finish: Black Oxide; For Belt Series: PowerGrip® HTD®; For Bushing Size: E.
APPROVED VENDOR Timing Belt Pulley: Curvilinear, Bushed, For HTD Timing Belt Section, 40 Teeth (MPN QD40-5M-15). Key specifications — Brand: APPROVED VENDOR; Finish: Black Oxide; For Belt Series: PowerGrip® HTD®; For Bushing Size: JA.
APPROVED VENDOR
APPROVED VENDOR Timing Belt Pulley: Curvilinear, Bushed, For HTD Timing Belt Section, 40 Teeth (MPN QD40-5M-15). Key specifications — Brand: APPROVED VENDOR; Finish: Black Oxide; For Belt Series: PowerGrip® HTD®; For Bushing Size: JA.
APPROVED VENDOR Timing Belt Pulley: Curvilinear, Bushed, For HTD Timing Belt Section, 56 Teeth (MPN QD56-8M-50). Key specifications — Brand: APPROVED VENDOR; Finish: Black Oxide; For Belt Series: PowerGrip® HTD®; For Bushing Size: SK.
APPROVED VENDOR
APPROVED VENDOR Timing Belt Pulley: Curvilinear, Bushed, For HTD Timing Belt Section, 56 Teeth (MPN QD56-8M-50). Key specifications — Brand: APPROVED VENDOR; Finish: Black Oxide; For Belt Series: PowerGrip® HTD®; For Bushing Size: SK.
APPROVED VENDOR Timing Belt Pulley: Curvilinear, Bushed, For HTD Timing Belt Section, 28 Teeth (MPN QD28-14M-55). Key specifications — Brand: APPROVED VENDOR; Finish: Black Oxide; For Belt Series: PowerGrip® HTD®; For Bushing Size: SK.
APPROVED VENDOR
APPROVED VENDOR Timing Belt Pulley: Curvilinear, Bushed, For HTD Timing Belt Section, 28 Teeth (MPN QD28-14M-55). Key specifications — Brand: APPROVED VENDOR; Finish: Black Oxide; For Belt Series: PowerGrip® HTD®; For Bushing Size: SK.
APPROVED VENDOR Timing Belt Pulley: Curvilinear, Bushed, For HTD Timing Belt Section, 30 Teeth (MPN QD30-14M-55). Key specifications — Brand: APPROVED VENDOR; Finish: Black Oxide; For Belt Series: PowerGrip® HTD®; For Bushing Size: SK.
APPROVED VENDOR
APPROVED VENDOR Timing Belt Pulley: Curvilinear, Bushed, For HTD Timing Belt Section, 30 Teeth (MPN QD30-14M-55). Key specifications — Brand: APPROVED VENDOR; Finish: Black Oxide; For Belt Series: PowerGrip® HTD®; For Bushing Size: SK.
APPROVED VENDOR Timing Belt Pulley: Curvilinear, Bushed, For HTD Timing Belt Section, 36 Teeth (MPN QD36-14M-55). Key specifications — Brand: APPROVED VENDOR; Finish: Black Oxide; For Belt Series: PowerGrip® HTD®; For Bushing Size: SF.
APPROVED VENDOR
APPROVED VENDOR Timing Belt Pulley: Curvilinear, Bushed, For HTD Timing Belt Section, 36 Teeth (MPN QD36-14M-55). Key specifications — Brand: APPROVED VENDOR; Finish: Black Oxide; For Belt Series: PowerGrip® HTD®; For Bushing Size: SF.
APPROVED VENDOR Timing Belt Pulley: Curvilinear, Bushed, For HTD Timing Belt Section, 48 Teeth (MPN QD48-8M-20). Key specifications — Brand: APPROVED VENDOR; Finish: Black Oxide; For Belt Series: PowerGrip® HTD®; For Bushing Size: SDS.
APPROVED VENDOR
APPROVED VENDOR Timing Belt Pulley: Curvilinear, Bushed, For HTD Timing Belt Section, 48 Teeth (MPN QD48-8M-20). Key specifications — Brand: APPROVED VENDOR; Finish: Black Oxide; For Belt Series: PowerGrip® HTD®; For Bushing Size: SDS.