Bearings
Angular Contact Bearings
Angular Contact Bearings
Quick Code: BB-506384
3307 A-2RS1TN9/C3MT33 SKF Angular Contact Ball Bearing 35mm x 80mm x 34.9mm
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Product Specification
Arrangement
Standard version
Brand
SKF
Cage
Polyamide cage
Clearance
Slightly increased radial clearance
Contact angle
30 degree
Inside Dia
35mm
Material
Standard bearing steel
Outer ring
Without flange/groove
Outside Dia
80mm
Row Type
Double
Seal
Lip seal on both sides
Temperature range
-20 to +120 °C
Tolerance class
Tolerance class P6 / ABEC 3
Width
34.9mm
Reference
3307A-2RS1TN9/C3MT33
Additional Reference:
10086561
Quick Order Code
BB-506384
Product Description
3307 A-2RS1TN9/C3MT33 SKF Angular Contact Ball Bearing
The 3307 A-2RS1TN9/C3MT33 is a premium double row angular contact ball bearing from SKF, the world's leading bearing manufacturer. This bearing is engineered to deliver exceptional performance in applications requiring simultaneous radial and axial load handling with enhanced protection. The dual lip seals on both sides provide superior contamination resistance, making it ideal for challenging industrial environments where reliability and durability are paramount.
Key Specifications:
- Bore Diameter: 35mm
- Outer Diameter: 80mm
- Width: 34.9mm
- Row Type: Double Row
- Contact Angle: 30°
- Seal Type: Lip seal on both sides (2RS1)
- Cage Material: Polyamide cage
- Material: Standard bearing steel
- Radial Clearance: Slightly increased
- Tolerance Class: P6 / ABEC 3
- Temperature Range: -20°C to +120°C
- Outer Ring: Without flange/groove
- Arrangement: Standard version
Design Features:
- Double row configuration optimized for combined radial and axial load capacity
- 30° contact angle provides balanced load distribution and smooth operation
- Dual lip seals (2RS1) on both sides offer comprehensive protection against dust, dirt, and moisture ingress
- Polyamide cage ensures lightweight construction and stable ball positioning
- Slightly increased radial clearance accommodates thermal expansion and operational flexibility
- Precision tolerance class P6 (ABEC 3) delivers smooth, reliable performance
- Sealed bearing design reduces maintenance requirements and extends bearing life
- SKF engineering excellence ensures superior quality and dependability
Typical Applications:
- Gearboxes and transmission systems requiring sealed bearing protection
- Electric motors and rotating machinery in moderately challenging environments
- Pumps and compressor applications
- Machine tool spindles and precision equipment
- Industrial machinery requiring dual-row bearing support with contamination resistance
- Applications subject to dust, moisture, or light splash conditions
- Medium to high-speed precision applications demanding reliability and minimal maintenance
Reference Number: 3307 A-2RS1TN9/C3MT33 | Brand: SKF
