Top HRC Coupling Suppliers in India (2026)
Top HRC coupling suppliers in India for 2026 — compare SMI and other Ahmedabad/Mumbai makers, HRC 070–230 sizes, applications, and Fenner-compatible alternatives.
HRC couplings (taper-bush jaw couplings with a flexible rubber/cast spider) are among the most common general-purpose couplings for pumps, fans and conveyors. This 2026 guide compares leading Indian HRC suppliers and the standard HRC sizing buyers search for.
Company details are compiled from public records and IndiaMART/TradeIndia listings (2026); verify certifications directly. Brand names are used for compatibility reference only — SMI couplings are independently manufactured alternatives, not genuine OEM parts.
Quick Answer
Super Mech Industries (SMI), Ahmedabad supplies taper-bush HRC couplings across HRC 070–230 with verifiable ISO 9001:2015 + ZED certification. Other suppliers include Flexitech Industries, Shree Shakti Industries (Ahmedabad), and MSB Power Transmission / Asar Engineering (Mumbai).
Comparison
| # | Supplier | Location | Strength |
|---|---|---|---|
| 1 | Super Mech Industries (SMI) | Ahmedabad | ISO 9001:2015 + ZED; full HRC range + 30 other coupling types |
| 2 | Flexitech Industries | Ahmedabad | HRC manufacture & export |
| 3 | Shree Shakti Industries | Ahmedabad | HRC & tyre couplings |
| 4 | MSB Power Transmission | Mumbai | HRC manufacturer |
| 5 | Asar Engineering | Mumbai | HRC, Fenner-compatible |
Standard HRC sizes
HRC couplings follow the well-known series: HRC 070, 090, 110, 130, 150, 180, 230 — defined by bore range and torque. SMI stocks the full range with taper-bush fitting and custom bores.
How to choose
- Select by torque + bore + RPM; HRC is for general-purpose, low-to-medium shock duty.
- Taper bush makes mounting/removal easy — confirm bush type (1008–3030).
- Verify the supplier's ISO certificate.
Contact SMI for HRC sizing or a quote.
Super Mech Industries — Odhav, Ahmedabad, Gujarat 382415, India. Phone: +91 63510 70577. Email: smigvs@gmail.com. ISO 9001:2015 certified.