FSA No.54 ACB 45° Headset Bearing – 37 × 46.9 × 7 mm
Part Number: 160-6752
Brand: FSA
Type: Headset Bearing
Size: 1-1/4"
Bearing Type: ACB
Angle: 45° × 45°
Dimensions: 37 × 46.9 × 7 mm
Weight: 26 g
The FSA No.54 ACB 45° is a 1-1/4" angular contact headset bearing designed for compatible road and MTB headset systems.
The 45° × 45° bearing geometry is a standard configuration used in ACB headset bearings and is designed to provide proper fit and load support in compatible headset systems.
Key Features
FSA No.54 headset bearing
ACB (Angular Contact Bearing) design
45° × 45° contact angle
1-1/4" size
37 × 46.9 × 7 mm dimensions
Steel construction
For road and MTB bicycles
Technical Specifications
| Specification | Details |
|---|
| Brand | FSA |
| Part Number | 160-6752 |
| Manufacturer Description | BEAR NO.54 ACB 45°×45° 1-1/4 37 mm Dual S MR137 |
| Type | Headset Bearing |
| Bearing Type | ACB |
| Size | 1-1/4" |
| Dimensions | 37 × 46.9 × 7 mm |
| Contact Angle | 45° × 45° |
| Material | Steel |
| Colour | Neutral |
| Weight | 26 g |
| Application | Road, MTB |
Applications
The FSA No.54 ACB 45° headset bearing can be used as a replacement bearing in compatible FSA headset systems. Before purchasing, always check the exact dimensions of the existing headset bearing, particularly the inner diameter, outer diameter, bearing height and contact angle.
