MGK 3.5x19.8 mm Needle Roller - Precision Cylindrical Roller for Bearings, Guides, and Clutches

MGK 3.5x19.8 mm Needle Roller - Hardened Precision Roller for Technical Applications

The MGK 3.5x19.8 mm needle roller is a high-precision cylindrical roller, designed for use in needle roller bearings, linear guide systems, one-way clutches, and power transmission mechanisms. It provides durability, dimensional accuracy, and smooth rolling performance in demanding industrial and automotive environments.

Crafted from hardened bearing-grade steel and featuring a ground surface finish, this roller ensures long service life and reliability even under dynamic loads and harsh working conditions. The MGK designation confirms that it meets advanced standards for premium-class rolling elements.

✅ Technical Specifications:

• Type: MGK - Cylindrical precision needle roller

• Diameter: 3.5 mm

• Length: 19.8 mm

• Material: Hardened bearing steel (e.g. 100Cr6 / DIN 1.3505)

• Surface: Precision ground

• Tolerance class: G2 / G3 (on request)

• Applications: Bearings, clutches, linear systems, automation, precision mechanics

✅ Applications:

• 🔩 Needle and cylindrical roller bearings

• ⚙️ Linear motion systems and industrial automation

• 🚗 One-way clutches and power transmission systems

• 🏭 Precision machinery and high-load rolling mechanisms

✅ Why Choose MGK 3.5x19.8 mm from simmering.pl?

• ✅ Precision-ground finish - for perfect fit and consistent performance

• ✅ Made from hardened 100Cr6 bearing steel - resistant to wear and deformation

• ✅ In-stock availability - fast 24h shipping from our Lublin warehouse

• ✅ Offered in bulk and retail quantities

• ✅ Expert technical support and service for B2B customers

✅ FAQ - Frequently Asked Questions:

Is MGK 3.5x19.8 mm a standard size for needle bearings?
Yes - it is a common size used in various bearing types, guides, and mechanical drives.

What material is used for this needle roller?
This roller is made of hardened bearing-grade steel 100Cr6, offering high resistance to wear and mechanical stress.

Do you offer other MGK roller sizes?
Yes - simmering.pl stocks a wide range of MGK and NRA-type rollers in various dimensions.

Do you issue VAT invoices?
Absolutely - every order comes with a full VAT invoice.

How fast is delivery?
📦 All in-stock items are shipped within 24 hours from our warehouse in Lublin, Poland.

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