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Bearing RMS 9 NIS

 1,200

Availability: 8 in stock

SKU: 0988 Categories: , Brand:

Proper Sizes / Dimensions

  • Inner (Bore) Diameter: 28.575 mm (1.125 in)

  • Outer Diameter: 71.438 mm (2.8125 in)

  • Width (Thickness): 20.638 mm (0.8125 in)

⚙️ Construction & Features

  • Bearing Type: Single-row deep groove ball bearing — versatile for radial loads and moderate axial loads in both directions.

  • Bore Type: Cylindrical (straight bore) — imperial standard size.

  • Seal/Shield: Open — no seals or shields, ideal for applications with external lubrication.

  • Radial Internal Clearance: Normal (CN).

  • Cage Material: Typically pressed steel cage.

  • Precision Class: Normal / standard tolerance (often P0 / ABEC-1).

  • Material: Bearing steel for rings and balls (durable and wear-resistant).

📊 Performance & Ratings

  • Dynamic Load Rating (approx): ~28.1 kN (28100 N)

  • Static Load Rating (approx): ~16 kN (16000 N)

  • Reference / Limiting Speeds: High rotational speeds typical for open deep groove bearings (often ~19 000-20 000 rpm, depending on lubrication).

  • Weight: ~0.37–0.38 kg.

Product Description — NIS RMS 9 Deep Groove Ball Bearing

The NIS RMS 9 is a single-row open deep groove ball bearing designed for reliable performance in a variety of industrial and mechanical applications. As part of the standard RMS inch series, it follows imperial sizing and offers robust radial load support with low friction, high-speed capability, and easy installation. It’s an open bearing (no seals) with a straight (cylindrical) bore, allowing flexible lubrication options.

Weight 0.38 kg
Dimensions 30 × 75 × 22 cm
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