Shock Bearing Temperature Test: -40°C to +120°C Extreme Testing

Shock Bearing Temperature Testing

From -40°C to +120°C, Huami bearings pass extreme tests.

Low Temp (-40°C)

• 24h freezing
• Immediate rotation torque test
• Grease must not solidify

High Temp (+120°C)

• 48h in oven
• Check seal integrity
• Torque change <20%

Thermal Cycling

-40°C → +120°C, 10 cycles. Must maintain sealing and smooth rotation.

Test reports available on request.