Detailed description
Specifications
machined needle bearing
1.High speed,low noise
2.Bearing steel
3. High precision
Quick DetailsType: Needle
Bore Size: 9 mm
Outside Diameter: 13 mm
Model Number: HK series
Precision Rating: ABEC1,ABEC3,ABEC5,ABEC7,ABEC9,P0,P6,P5,P4,P2
Seals Type: Open
Number of Row: Single Row
Material: Gcr15 BK0912 needle roller bearing
Material 2: Chrome steel BK0912 needle roller bearing
Material 3: Stainless steel BK0912 needle roller bearing












