Description
Product Overview
The Regal Rexnord Rollway Bearings 3307C3 is a 35mm double row angular contact ball bearing engineered for demanding industrial and HVAC applications. Featuring C3 internal clearance, this bearing accommodates combined radial and axial (thrust) loads simultaneously, making it an ideal choice for blower shafts, fan assemblies, pump drives, and other rotating equipment found in commercial and industrial HVAC systems.
Key Features
- 35mm bore diameter for precise shaft fitment
- Double row angular contact design handles combined radial and axial loads
- C3 internal clearance — greater than standard, ideal for higher operating temperatures and interference-fit applications
- Manufactured by Regal Rexnord under the trusted Rollway Bearings brand
- Designed for high-speed, high-load rotating equipment in HVAC and industrial environments
- Durable construction for long service life and reduced maintenance intervals
Applications
- Commercial HVAC blower and fan shaft assemblies
- Pump and motor drive systems
- Industrial rotating equipment requiring combined load capacity
- Replacement bearing for equipment requiring 35mm bore double row angular contact bearings
Specifications
- SKU: 3307C3
- Brand: Regal Rexnord / Rollway Bearings
- Bore Diameter: 35mm
- Bearing Type: Double Row Angular Contact Ball Bearing
- Internal Clearance: C3 (greater than normal)







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