Upgrade to the RAE 30 insert bearing unit for demanding applications. Designed for higher loads & harsh environments in conveyors, aggregates, and industrial fans. Durable cast iron construction.

For machinery demanding more strength and resilience, GNB Bearing offers the RAE 30—a superior insert bearing unit built to outperform in tougher conditions. This unit combines a heavy-duty RA 30 insert bearing with a reinforced RE 30 cast iron housing, engineered to support higher radial loads and withstand the rigors of industrial environments. Whether facing constant vibration, exposure to contaminants, or sustained operation, the RAE 30 delivers unwavering reliability and extended service life.

For machinery demanding more strength and resilience, GNB Bearing offers the RAE 30—a superior insert bearing unit built to outperform in tougher conditions. This unit combines a heavy-duty RA 30 insert bearing with a reinforced RE 30 cast iron housing, engineered to support higher radial loads and withstand the rigors of industrial environments. Whether facing constant vibration, exposure to contaminants, or sustained operation, the RAE 30 delivers unwavering reliability and extended service life.

GNB Bearing presents the RAE 25, a robust and ready-to-install insert bearing unit. This combination pairs a high-quality RA 25 insert ball bearing with a sturdy RE 25 cast iron housing (plummer block). Designed for simplicity and reliability, the RAE 25 unit is the go-to solution for securing rotating shafts in a vast range of machinery. Its innovative locking mechanism ensures a tight, slip-free grip, making installation and maintenance quick and effortless.

GNB Bearing introduces the GNE 50 KRRB, a premium spherical roller bearing designed to deliver exceptional performance in the most demanding environments. Engineered with a reinforced brass cage and high-grade steel, this bearing combines high radial and axial load capacity with superb self-aligning capabilities. It is the ideal solution for industries where equipment must withstand heavy loads, misalignment, and harsh operating conditions.

1️⃣ Free Samples Available

• We provide free samples for quality verification (conditions apply).
• Test our bearings in your application before bulk orders.

2️⃣ Large Inventory & Fast Delivery

• Ample stock of standard models for immediate shipment.
• Fast lead times: 3-7 days for stocked items, expedited options available.

3️⃣ Factory-Direct Competitive Pricing

• No middlemen: Enjoy cost-effective pricing straight from our factory.
• Custom quotes for bulk/OEM orders to fit your budget.

4️⃣ 10+ Years of Manufacturing & Export Expertise

• Specialized in precision bearings (ball, roller, needle types).
• Global compliance: ISO-certified, export-ready packaging.

1. Free Samples Available

• We offer free samples for quality verification (conditions apply).
• Ideal for testing compatibility and performance before bulk orders.

2. Large Stock & Fast Delivery

• Ample inventory ensures immediate availability of standard models.
• Efficient logistics guarantee on-time delivery (lead time: 3-7 days for stocked items).

3. Factory-Direct Competitive Pricing

• No middlemen: Cost savings passed directly to clients.
• Custom quotes for bulk/OEM orders.

4. 10+ Years of Production & Export Expertise

• Specialized in precision bearings (ball, roller, needle types).
• Global compliance: ISO-certified, export-ready packaging.

Key Dimensions & Structure:

• Outer Diameter: 19mm
• Thickness: 6mm
• Step Height: 1mm
• Bolt Dimensions:
  • Width: 6mm
  • Length: 8mm
  • Total Height: 15mm (including bolt)
• Material:
  • Housing: Nylon (lightweight, corrosion-resistant)
  • Shaft: Galvanized steel (enhanced durability)
• Internal Structure: Steel ball + retainer (for smooth rolling)
• Weight: 9 grams (single roller)
• Color: White (standard)

Available Models:

• DR19
• DR22
• DR24

Why Choose Our Drawer Rollers?

✅ Customization: OEM and non-standard sizes available.
✅ Reliability: Engineered for smooth, quiet, and long-lasting performance.
✅ Versatility: Suitable for various sliding applications.

Model: F-512533

• Type: Cylindrical Roller Bearing

• Design: High radial load capacity, suitable for high-speed applications.

• Material: High-grade steel (optional coatings for corrosion resistance).

• Design: Deep-drawn, thin-walled outer ring (open or closed-end options).
• Sectional Height: Extremely low profile, saving space in compact assemblies.
• Load Capacity: High radial load capacity due to full complement needle rollers (no cage).
• Series: Available in B (metric) and M (inch) series for global compatibility.
• Material: High-carbon steel outer ring + hardened needle rollers for durability.