Bearings
Angular Contact Bearings
Angular Contact Bearings
Quick Code: BB-508492
3302 B-2RSRTNGC3 NSK Double Row Angular Contact Ball Bearing 15mm x 42mm x 19mm
3302 B-2RSRTNGC3 NSK Double Row Angular Contact Ball Bearing
This premium NSK double row angular contact ball bearing is engineered for high-speed precision applications requiring simultaneous radial and axial load handling. The 3302 B-2RSRTNGC3 model combines robust double-row construction with sealed protection, making it an ideal choice for demanding industrial, automotive, and mechanical applications where reliability and performance are essential.
Bearing Specifications:
- Bore Diameter: 15mm
- Outer Diameter: 42mm
- Width: 19mm
- Contact Angle: 40°
- Row Type: Double Row
- Cage Type: Polyamide cage
- Seal Type: Lip seal on both sides (2RS)
- Radial Clearance: Slightly increased
- Material: Standard bearing steel
- Tolerance Class: P0/PN2 (ABEC 1)
- Operating Temperature Range: -20°C to +120°C
- Outer Ring: Without flange or groove
- Arrangement: Bearing pair with low axial clearance available in O- and X-arrangement
Key Features:
- 40° contact angle optimized for superior axial load capacity and high-speed performance
- Double row configuration providing enhanced load distribution and increased load carrying capacity
- Polyamide cage design ensures reliable ball centring, smooth operation, and lightweight performance
- Double lip seals (2RS) on both sides protect against contamination and retain lubricant for extended bearing life
- Slightly increased radial clearance accommodates thermal expansion and delivers flexibility in demanding applications
- Extended temperature range (-20°C to +120°C) suitable for challenging industrial environments
- NSK quality standards delivering exceptional reliability, precision, and longevity
- Versatile mounting options with non-flange outer ring design
- Available as bearing pairs with low axial clearance in O- and X-arrangements for preloaded configurations
Applications:
This bearing is ideal for high-speed spindles, precision machine tools, electric motors, automotive transmissions, gearboxes, pumps, compressors, and general industrial machinery requiring combined radial and axial load handling. The sealed design provides protection in environments exposed to dust, moisture, and contaminants, making it particularly suitable for workshop machinery, agricultural equipment, and outdoor applications. The bearing pair arrangement options enable use in preloaded configurations for enhanced precision in demanding rotating equipment.
Reference Number: 3302B-2RSRTNGC3
