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Oiles 500SPR-SL1

Hard special copper alloy bearings with embedded solid lubricant

  • Custom-made Products
  • ROHS
  • ELV
  • non pb

Superior wear resistance and impact resistance for most high load applications.

Oiles 500SPR is made of harder and more impact-resistant special copper alloy than Oiles 500HP. Demonstrates superior wear resistance under high-load and low-velocity operations.

Service range
Lubrication conditions Dry Periodic lubrication
Service temperature range
-40 to +302 -40 to +302
allowable max. contact pressure : P
90 90
allowable max. velocity : V
0.25 0.50
Allowable max. PV value
1.65 3.25


■ Applicable to higher pressure than 500HP.
■ Applicable under high load and big impact.
■ Help realize a long-life operation or a compact design.

For detailed product specifications, check with the electronic catalog.

Electronic catalog

It is written the service range, the test data, and the standard size table, etc.

Download the CAD data of this product

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