Miniature Bearings Australia
BL-00238-S440-G28 - Datasheet
MBA
Category Information
Balls - Metallic - Stainless Steel - 400 Grade400 Grade Stainless Steel Metallic Balls. Hardness: Rockwell C: 55-60. Includes 420 and 440C grades
- Grades shown are AFBMA and ISO3290-1 which relates primarily to the ovality of the ball rather than the diametrical tolerance
- General balls offered for sale may be from different ball lots, so the diametrical tolerance shown, indicates a variance that might be encountered if balls of different gauges are mixed, unless a ball gauge is specified for the part.
- For diametrically critical applications, a special quote can be obtained for balls of a specified ball gauge.
- AISI440C Stainless Steel.
Product Data
- Diameter (D)
:
2.381
mm
+/- 0.00254
(Equiv. 0.094 in.) - Material 440C Stainless
- Precision ISO 3290 Grade 28
- Hardness 55-60 Rockwell C
- Properties Commonly used in precision bearings. Corrosion resistant.
- Colour Silver
- Specific Gravity 7.833
- Ovality +/-0.00070
- Material Stainless Steel AISI 440C
Product Compliance and Data
Additional Resources
Applications & Uses
- RC Car Parts
- Associated - RC10 - T3 1/10 - Diff Balls
Cross References
- Associated 6581
- 9529K33
- Small Parts B4X-1-1-2
- FAG KU2.381-1.3541
- Mil-Spec MS19060-4806
- B4X112
- MS190604806
- KU238113541
