500SP Bush SPB-203030
- Package Qty.
- Ship pack of
- Outside Diameter D (phi mm)
- 30(+0.021 to +0.008)
- Tolerance Inner Diameter after Press Fitting (reference value)
- +0.037 to +0.016
- Inside Diameter d (phi mm)
- 20 (+ 0.041 + 0.020 to )
- Allowable PV Value (N/mm2/m/sec)[kgf/cm2/m/min]
- No lubrication: 1.65  periodic lubrication: 3.25 
- The point of such thrust load, please use in combination with OILES # 500SP washer. If you want to use a washer of SPW fit, because the inner diameter is larger than the shaft diameter, is positioned in the countersunk screws always, please fix.
- Allowable Maximum Surface Pressure P (N/mm2[kgf/cm2])
- Static permissible surface pressure () 29 (98) [296 (1000)]
- Do not use in seawater.
- Compatible Washer
- Length L(mm)
- 30(-0.1 to -0.3)
- Operating Temperature Range (deg C)
- [No lubrication] -40 to +300, [regular lubrication] -40 to +150
- Allowable Maximum Speed V (m/s[m/min])
- No lubrication: 0.50  periodic lubrication: 1.00 
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1 Customer Reviews
The reviews are automatic translation.
It was used to guide for cylinder support, and used for many years, because the play came out.
On 2016-05-06 10:33:54
Is a good part, I think that's what I was for many years of technology.
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