High Temperature Resistant Bearing 6308zz-H350 for Conveying Equipment

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Product Description

Basic Information
Model NO.
6308-2z-H350
Bore Diameter
40mm
Outside Diameter
90mm
Width
23mm
Number of Rows
1
Cage
Sheet Metal
Sealing
Shield on Both Sides
Lubricant
Solid Lubricants
Dynamic Load Rating
42.3 kN
Static Load Rating
24 kN
Net Weight
0.64kg
Working Temp
350 Degrees
Product Overview
High temperature resistant Deep groove ball bearing 6308-ZZ-H350 is designed for extreme operating environments. These single row deep groove ball bearings are particularly versatile, featuring low friction and optimized internal geometry for low noise and vibration. The integrated sealing significantly prolongs service life by retaining specialized lubricants while keeping contaminants out.
  • High temperature resistance up to 350ºC
  • Integral sealing for prolonged service life
  • Low friction and high-speed capability
  • Accommodates radial and axial loads
  • Solid lubricant for extreme heat stability
  • Robust sheet metal cage design
Industrial Applications
These bearings are essential for machinery operating under heat-intensive conditions where standard bearings fail. Key industries include:
🚀 Aerospace 🔥 Melters & Kilns ⚡ Energy Sector ⚗️ Petrochemical 🏗️ Steel Mills 🍞 Food Machinery
Technical Specifications
Model Number 6313C3P6-ZV2 Basic Dynamic Load 114KN
Bore Diameter 95mm Basic Static Load 81.5KN
Material Chrome steel GCr15 Net Weight 2.55KGS
Clearance C4 Quality Level P6, P5
Vibration Level V2 Operating Temp Max 350°C
Frequently Asked Questions
What is the maximum operating temperature for this bearing?
The 6308-2z-H350 series is specifically designed to operate reliably in high-temperature environments up to 350°C.
What are the advantages of using solid lubricants?
Solid lubricants provide superior stability at extreme temperatures where traditional grease or oil would evaporate or break down, ensuring continuous lubrication.
What is the typical delivery timeframe for orders?
Most orders are processed and ready for shipment within 7 to 15 days after payment confirmation.
Do these bearings provide protection against contaminants?
Yes, the integral metal shields on both sides help keep the lubricant contained while preventing dust and debris from entering the bearing raceways.
What quality standards do these bearings meet?
Our high-temperature bearings are manufactured to high precision standards (P6, P5) and feature low vibration levels (V2) for smooth operation.
What is the warranty period for your products?
We provide a 1-year guarantee on our products, reflecting our confidence in their high precision and load-bearing capabilities.

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