Bearings
Angular Contact Bearings
Angular Contact Bearings
Quick Code: BB-498915
3816-2RS INA Double Row Angular Contact Ball Bearing 80mm x 100mm x 15mm
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Product Specification
Arrangement
Standard version
Brand
INA
Cage
Polyamide cage
Clearance
Normal radial clearance
Contact angle
Without indication, usually 30-40 degrees
Inside Dia
80mm
Material
Standard bearing steel
Outer ring
Without flange/groove
Outside Dia
100mm
Row Type
Double
Seal
Lip seal on both sides
Temperature range
-20 to +120 °C
Tolerance class
Tolerance class P0/PN2 / ABEC 1
Width
15mm
Reference
3816-2RS
Additional Reference:
10048975
Quick Order Code
BB-498915
Product Description
3816-2RS INA Double Row Angular Contact Ball Bearing
The 3816-2RS is a premium double row angular contact ball bearing from INA, engineered to deliver reliable performance in demanding applications requiring simultaneous radial and axial load capacity. This compact bearing combines precision engineering with robust construction, making it ideal for high-speed machinery, gearboxes, and industrial equipment.
Key Specifications:
- Bore Diameter: 80mm
- Outer Diameter: 100mm
- Width: 15mm
- Configuration: Double row with standard arrangement
- Contact Angle: 30-40 degrees (without specific indication)
- Radial Clearance: Normal
Design Features:
- Sealed Design: Integrated lip seals on both sides for optimal protection against contamination
- Cage Material: Polyamide cage for lightweight operation and reduced friction
- Material: Premium bearing steel construction
- Tolerance Class: P0/PN2 (ABEC 1) for precision applications
- Operating Temperature Range: -20°C to +120°C
- Outer Ring: Standard without flange or groove
Typical Applications:
- Gearbox assemblies and transmissions
- Industrial pumps and compressors
- Machine tool spindles
- Heavy-duty rotating equipment
- High-speed precision machinery
The 3816-2RS delivers exceptional value for applications demanding reliable angular contact bearing performance in a compact package. Its sealed design minimizes maintenance requirements while the double row configuration provides superior load handling capacity.
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