Ingersoll Rand Oil Seal 89244024 — Rotary Screw Air Compressor Replacement Seal

Air-End Shaft Seal · IR UP / R-Series · 1 pcs

The Ingersoll Rand 89244024 is a replacement rotary-shaft oil seal for Ingersoll Rand's fixed-speed and variable-speed oil-injected screw compressors (UP-series, R-series, SSR-series, and other compatible air-ends). The seal sits on the input shaft between the oil-flooded air-end housing and the drive-side gearbox, and its job is to keep lubricating oil in the air-end while excluding atmospheric dust. Worn seals are the most common cause of oil-carryover, oil-level alarms, and visible oil mist at the discharge of an older compressor.

At koeed.com we list the 89244024 as a rotating-machinery consumable. The seal is normally replaced on a planned service interval alongside the oil filter, oil separator, and air filter, and is paired with a fresh shaft-collar inspection so the new seal lands on a true, score-free surface.

Key Specifications

Datasheet Highlights

• Direct OEM replacement — same elastomer, same garter-spring geometry, same bore / OD as the seal originally fitted at the IR factory.
• FKM (Viton) lip is the modern IR default and tolerates the higher running temperatures of VSD / hot-running air-ends; NBR remains standard for cooler fixed-speed service.
• Stainless-steel garter spring resists corrosion and keeps lip pressure constant over the seal life — a common failure point on aftermarket seals is a carbon-steel spring that rusts and lets the lip lift.
• Replacing the seal is a "while-you-are-in-there" job: at the same PM, swap the oil filter, oil separator, and air filter, and inspect the shaft for scoring that would shorten the new seal's life.
• Used seal is drained, sealed in a leak-proof bag, and disposed of as oil-contaminated waste per local environmental rules.
• Counterfeit IR seals are a known risk in the secondary market; KOEED documents lot codes and supplies from authorised channels.

Typical Applications

• Factory compressed-air systems: 7 – 30 kW shop-floor compressors that feed a plant-wide air ring; the seal PM is the cheapest way to stop oil-carryover into downstream dryers and filters.
• Automotive & tire-shop compressors: small IR UP-series units where shaft seepage is the first symptom of seal wear.
• Process-industry compressors: food, pharmaceutical, and electronics plants that need ISO 8573-1 Class 0 oil-free air downstream — a leaking seal is the single most common contamination source.
• Construction & rental fleets: portable towable compressors on construction sites where dust ingress accelerates seal wear.
• Service & refurbishment: third-party compressor rebuild shops that overhaul IR air-ends for resale and need a like-for-like seal source.
• Standby / emergency compressors: hospital and data-centre backup compressors that sit idle for months — the seal lip can dry out and leak on first start.

Related Modules & Cross-Reference

An air-compressor PM is a single-day shutdown. KOEED can ship the 89244024 with the matching oil filter, oil separator, air filter, and the dryer / controller that monitors the line:

Browse the KOEED compressor spares and spares & consumables collections to bundle a full air-compressor PM kit.

Warranty & Authenticity

Each 89244024 is supplied as a brand-new, factory-sealed Ingersoll Rand replacement seal, sourced from authorised EU/US distribution. Lot codes and date codes are recorded for full traceability; counterfeits and re-packed seals are rejected at incoming inspection because they cause most of the early-failure reports in this category. A 12-month limited warranty covers manufacturing defects; KOEED handles return shipping and replacement from local stock at no charge.

Cross-reference: 89244024 · Ingersoll Rand oil seal · air-end shaft seal · UP / R / SSR series · B2B industrial automation spares. KOEED Automation — independent distributor of industrial automation spare parts, including Allen-Bradley, Siemens, Mitsubishi, Omron, Schneider Electric, FANUC, Yaskawa, Panasonic, and Keyence.