Headset bearing - B21 (30.15 x 41 x 6.2 mm 45/45°)

Key featuresHeadset bearing with 45/45 contact angleCompatible with dimensions 30.15x41x6.2 mmEnsures smooth steering rotationHigh precision fitReduces friction and wear DescriptionThe HB-B21 headset bearing is designed for applications with 30.15x41x6.2 mm dimensions and 45/45 contact angle.It enables steering rotation while maintaining stability and precision of movement. SpecificationsType: headset bearingDimensions: 30.15x41x6.2 mmContact angle: 45/45Function: steering rotation supportMaterial: high strength steel CompatibilityCompatible with headset systems 30.15x41x6.2 mmCompatible with 45/45 contact angle systemsUsed as rotation component for fork steering