NTN A small ball bearing (contact angle 40 degrees) inner diameter 20 mm outer diameter 47 mm width 14 mm

[Features]● Angular contact ball bearings are non-separable bearings, and the straight line that connects the contact points between the ball and the inner and outer rings has an angle (contact angle) with respect to the radial direction. ●When a radial load and a unidirectional axial load are applied, an axial component force is generated, so generally two are used facing each other.

[Use] ●For general industrial machinery.

[Specifications] ● Inner ring diameter (mm): 20 ● Outer ring diameter (mm): 47 ● Width (mm): 14 ● Accuracy grade: JIS B 1514 grade 0

[Specification 2] ●Seal: None ●Operating temperature range: -25 to 120℃

[Material/Finish] High carbon chromium bearing steel

[Set contents/accessories]
-

【Note】
-