Bearings
Angular Contact Bearings
Angular Contact Bearings
Quick Code: BB-530116
3303-B-2Z-TV-C3 NKE Double Row Angular Contact Ball Bearing 17mm x 47mm x 22.2mm
3303-B-2Z-TV-C3 NKE Double Row Angular Contact Ball Bearing
The 3303-B-2Z-TV-C3 is a precision-engineered double row angular contact ball bearing from NKE, specifically designed to handle simultaneous radial and axial loads in both directions. This compact bearing delivers exceptional performance in high-speed applications where space constraints and reliable load handling are critical. The double row configuration provides superior load capacity compared to single row alternatives, making it ideal for demanding precision machinery and industrial equipment.
Key Specifications:
- Bore Diameter: 17mm
- Outer Diameter: 47mm
- Width: 22.2mm
- Row Type: Double Row
- Seal Type: Cover on both sides (2Z)
- Brand: NKE
- Reference: 3303-B-2Z-TV-C3
Technical Features:
- Material: Standard bearing steel for durability and reliability
- Cage: Polyamide cage construction providing lightweight performance and reduced friction
- Clearance: Slightly increased radial clearance optimised for high-speed applications and thermal expansion
- Outer Ring: Without flange or groove for flexible mounting configurations
- Tolerance Class: P0/PN2 / ABEC 1
- Double-Sided Covers: Integral seals on both sides provide protection against contamination while allowing for effective lubrication
Key Features & Benefits:
- Double row design for exceptional radial and axial load capacity in both directions
- Polyamide cage construction ensures lightweight operation with reduced friction and heat generation
- Slightly increased radial clearance optimised for high-speed applications and accommodates thermal expansion
- Double-sided covers protect against dust and contamination while maintaining seal integrity
- Compact footprint (17mm x 47mm x 22.2mm) ideal for space-constrained applications
- NKE precision engineering guarantees consistent reliability and performance
- Sealed design reduces maintenance requirements while preserving operational flexibility
Typical Applications:
The 3303-B-2Z-TV-C3 is particularly well-suited for:
- Precision machine tool spindles and high-speed rotating equipment
- Gearboxes and transmission systems requiring bidirectional load handling
- Small to medium electric motors and rotating machinery
- Pump and compressor applications requiring combined loading
- Automotive components and industrial transmission systems
- Centrifugal equipment and mechanical assemblies
- High-speed applications where space efficiency and sealed protection are essential
The double row configuration delivers exceptional stiffness and load capacity in a compact footprint, while the polyamide cage ensures stable, low-friction operation under demanding conditions. The slightly increased radial clearance accommodates thermal expansion and provides flexibility for high-speed operation. As a sealed bearing design with double-sided covers, the 3303-B-2Z-TV-C3 requires minimal maintenance and provides superior protection against environmental contaminants. NKE's precision manufacturing standards ensure dependable performance in critical industrial and precision applications.
