Super ball bushing KBSH-O-50-D by Bosch Rexroth, material number R073115040. Seal 1 integrated wiper seal and lubrication Not lubricated. The static load capacity is 16800 N. Permissible values are up to 5 m/s travel speed and 150 m/s² acceleration. The weight is 0.87 kg.
Technical data
| Friction coefficient μ | 0.001 ... 0.004 |
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| Radial clearance shaft/bore h6/H7 | <prefix>+</prefix>50<suffix></suffix> |
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| Lubrication | Not lubricated |
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| Maximum permissible linear speed vmax | 5 m/s |
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| Length of linear bushing | 100 mm |
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| Type | Linear bushing |
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| Radial clearance shaft h6/bore K7 | <prefix>+</prefix>29<suffix></suffix> |
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| Friction coefficient μ max. | 0.004 |
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| Static load capacity C0 | 16800 N |
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| Series | Super SH |
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| Rows of balls | 10 |
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| Breakaway force | 15 N |
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| Maximum acceleration rate amax | 150 m/s² |
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| Outer diameter D | 75 mm |
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| Friction force FR footnote 2 | Frictional drags generated by linear bushings with integrate |
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| Radial clearance shaft h6/bore M7 | <prefix>+</prefix>20<suffix></suffix> |
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| Shaft diameter d | 50 mm |
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| Linear guide type | Linear bushing and shaft |
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| Format of linear bushings | O - Open |
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| Dynamic load capacity C | 22300 N |
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| Version | Standard |
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| Friction force FR | 6 N |
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| Seal | 1 integrated wiper seal |
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| Friction coefficient μ min. | 0.001 |
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| Permissible ambient temperature (min) | <prefix>-</prefix>20<suffix></suffix> °C |
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| Permissible ambient temperature (max) | <prefix>+</prefix>80<suffix></suffix> °C |
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| Weight | 0.87 kg |
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| Permissible ambient temperature (min. ... max.) | -20 °C ... +80 °C |
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