TRUSCO polyacetal resin bearing outer diameter 4 mm

[Features]● Excellent fatigue resistance, wear resistance, creep resistance, self-lubricating properties, dimensional stability, and heat resistance (can be used continuously at 105°C or less). ●The dimensional accuracy of the inner and outer diameters is ±0.02mm, and the internal clearance of the bearing is taken into consideration for the expansion and contraction of the resin due to temperature changes and the dimensional change due to the fitting with the shaft and housing. ●It can be used without grease and lubricating oil, so it can be used with low rotational torque. ●It can be used in environments where it is exposed to water, clean water, and in chemicals (it is affected by acids, but it is resistant to alkalis and organic solvents).

[Use] ●As rollers for conveying equipment, guide rollers, and various rollers.

[Specifications] ●Bearing: -Inner diameter (mm): 1 ●Outer diameter (mm): 4 ●Width (mm): 1.5 ●Estimated load (N): 4.9

[Specification 2] ● Operating temperature range: -20 to 105°C ● Resin material: POM (polyacetal) ● Ball: SUS316/SUS304 ● Operating environment: In air, in water, in chemicals

[Material/Finish] ●Resin material: POM (polyacetal) ●Ball: SUS316/SUS304

[Set contents/accessories]
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[Caution] ●It is not a guaranteed value because it is a reference load value. ● Rotational torque may change if dirt, dust, wear powder, etc. enter the bearing. ●Some types with stickers are also available.