Bearings
Angular Contact Bearings
Angular Contact Bearings
Quick Code: BB-517364
S3303-B-2RS Zen Double Row Angular Contact Ball Bearing 17mm x 47mm x 22.2mm
S3303-B-2RS Zen Double Row Angular Contact Ball Bearing
The S3303-B-2RS is a premium double row angular contact ball bearing from Zen, engineered to deliver reliable performance in high-speed precision applications requiring simultaneous radial and axial load capacity. This versatile bearing combines robust stainless steel construction with advanced sealing technology, making it an excellent choice for demanding industrial environments where durability, corrosion resistance, and consistent performance are essential.
Key Specifications:
- Reference Number: S3303-B-2RS
- Manufacturer: Zen
- Bore Diameter (Inside Dia): 17mm
- Outer Diameter (Outside Dia): 47mm
- Width: 22.2mm
- Row Type: Double Row
- Contact Angle: 40 degrees
- Seal Type: Lip seals on both sides (2RS)
- Cage Material: Polyamide
- Material: Stainless steel
- Radial Clearance: Normal
- Tolerance Class: P0/PN2 / ABEC 1
- Outer Ring: Without flange/groove
- Operating Temperature Range: -20°C to +120°C
- Arrangement: Standard version
Design & Performance Features:
- Double row configuration provides exceptional load carrying capacity with superior load distribution across both radial and axial directions
- Dual protective lip seals on both sides offer enhanced protection against dust, debris, moisture, and contaminants
- 40° contact angle enables efficient load distribution and precision handling of combined loads
- Stainless steel construction delivers superior corrosion resistance, making it ideal for harsh and wet environments
- Polyamide cage design ensures optimal ball spacing and reliable performance during high-speed operation
- Normal radial clearance accommodates standard mounting applications with reliable precision
- Extended temperature range (-20°C to +120°C) allows operation in diverse environmental conditions
- Compact 17mm bore ideal for space-constrained applications without compromising load capacity
- P0/PN2 tolerance class ensures reliable performance and consistent durability
Typical Applications:
- Electric motors and motor assemblies
- Gearboxes and transmission systems
- Spindle systems and precision machinery
- Pumps and fan units
- Industrial compressors
- High-speed rotating equipment
- Sealed equipment requiring corrosion resistance
- Marine and offshore applications
- Food processing and pharmaceutical equipment
- General-purpose industrial equipment requiring combined loading capacity
The S3303-B-2RS represents an excellent choice for applications demanding reliable double row bearing solutions with superior load capacity, sealed protection against contamination, corrosion resistance, and thermal stability. Zen's precision engineering ensures consistent performance and extended service life even in challenging industrial and marine environments.
Reference: S3303-B-2RS-Zen
