TVS

HUB/PIVOT PIN with KIT TVS KING (VIN-00816)

High-strength hub/pivot pins engineered specifically for the TVS King three-wheeler family. Available across a full range of variants (Standard, No.1 through No.13) to match factory tolerances and fitment requirements. Manufactured for durability under heavy load, resistance to wear and corrosion, and simple drop-in replacement during suspension / steering maintenance.

Key Features

• Full Variant Coverage: Exact fitment options from Standard through No.13 for all TVS King model years and sub-variants.
• High Strength Material: Through-hardened steel or proven alloy (e.g., SCM or 4140 class), heat treated for tensile strength and fatigue resistance.
• Wear Resistant Surface: Precision ground with optional case-hardening / carburizing; black oxide or zinc plating available to resist corrosion.
• Tight Tolerances: Machined to OEM tolerances for correct bearing play and alignment — reduces steering slop and uneven tyre wear.
• Simple Installation: Bolt-in / press-fit designs that match OEM mounting geometry for quick workshop replacement.
• Quality Tested: 100% dimensional inspection, hardness checks, and sample destructive testing to ensure reliability.

Typical Applications

• Steering knuckle / hub connection on TVS King 3-wheelers
• Front axle pivot and kingpin assemblies
• Fleet maintenance, workshops, spare-parts distributors, OEM replacements

Technical Overview (typical — vary by variant)

• Material: Alloy steel, quenched & tempered (typical)
• Finish: Black oxide / zinc plated / phosphate + oil
• Hardness: 40–55 HRC (depending on variant and heat treatment)
• Tolerance: OD/ID & length to match OEM specifications (variant dependent)
• Load Rating: Designed for commercial three-wheeler duty cycles (heavy city loads)
• Variants: Standard, No.1, No.2, No.3, No.4, No.5, No.6, No.7, No.8, No.9, No.10, No.11, No.12, No.13

Note: exact diameters, lengths and shoulder positions differ by variant — variant selection should be confirmed by matching the vehicle’s existing pin part number, or by measuring the original component.

Variant Selection Guide

• Standard: OEM standard size used on earliest/common TVS King models.
• No.1 → No.13: Incremental sizes to cover smaller/larger bores, different shoulder positions and length requirements as used across TVS King model years and sub-variants.

(When ordering, specify the variant number shown on the old pin or provide vehicle VIN/model year for cross-reference.)

Quality & Compliance

• Material mill test certificate available on request
• Hardness and dimensional inspection reports provided with bulk orders
• Optional salt spray test and metallurgical reports for export customers

Workshop / Installation Notes

• Inspect bore and bearing surfaces before installing a new pin.
• Replace any worn bushes or bearings at same time for correct preload.
• Torque to OEM recommended values; apply anti-seize/lubricant where specified.
• Re-check alignment and wheel/steering play after installation.