6312 ZZC3 Deep Groove Ball Bearing, Double Shielded, C3 Clearance

Reference Price
Get a Quote
Price varies by specification and quantity. Please request a quote.0 sold
BrandHuaSpareSKUAIG20260925010327001
CategoryEquipment Replacement PartStock500In Stock
Unitpiece
Quality AssuredFast Dispatch7-Day ReturnsExpert Support

Product Overview

This 6312 ZZC3 deep groove ball bearing is a high-precision radial bearing designed for high-speed and heavy-load industrial applications. It features double metal shields (ZZ) to prevent contamination from dust and debris, with C3 internal clearance for optimal performance under temperature variations and misalignment conditions. Manufactured to strict industrial standards, it delivers reliable operation and long service life for diverse machinery.

Key Features

  • Double shielded (ZZ) design for effective dust and contaminant protection
  • C3 internal clearance suitable for high-temperature and dynamic load scenarios
  • High-quality chrome steel construction for superior wear resistance and durability
  • High rotational speed capability with low noise and vibration
  • Standard dimension compatible with most 6312 series bearing mounting requirements
  • Suitable for both radial and moderate axial loads in two directions

Specifications

ParameterValue
Bearing TypeDeep Groove Ball Bearing
Model Number6312 ZZC3
Inner Diameter (d)60 mm
Outer Diameter (D)130 mm
Width (B)31 mm
Seal TypeDouble Metal Shield (ZZ)
Internal ClearanceC3
MaterialHigh Carbon Chrome Bearing Steel
Dynamic Load Rating81.9 kN
Static Load Rating51.7 kN
Limiting Speed (Grease)4800 rpm

Applications

This 6312 ZZC3 bearing is widely used across various industrial sectors including electric motors, pumps, conveyors, gearboxes, agricultural machinery, material handling equipment, and general industrial machinery. It is ideal for applications requiring reliable rotational performance, dust protection, and tolerance for operating temperature fluctuations.

Package Contents

  • 1 x 6312 ZZC3 Deep Groove Ball Bearing
  • Anti-rust packaging for long-term storage