Bosch Rexroth SEGMENTAL LINEAR BUSHING KBSE-20-NR
Bosch Rexroth R066802030 - Linear Motion & Guides - Series: Segment; Type: Linear bushing; Version: Corrosion-resistant.
The Bosch Rexroth R066802030 is part of the Linear Motion & Guides range in our industrial catalog. The manufacturer's published data for this part number specifies Series: Segment and Type: Linear bushing.
Friction coefficients of unsealed linear bushings when lubricated with oil. The friction coefficient is lowest under heavy load, but can still be above the specified value even under a low load.
Published specifications for this part include Version: Corrosion-resistant; Weight (Kg): 0.04; Seal: Without wiper seals; Dimension [d] [mm]: 30; Maximum acceleration rate amax [m/s²]: 150.0; Maximum permissible linear speed vmax [m/s]: 3.0; Outer diameter D [mm]: 30.0; Lubrication: Not lubricated; Permissible ambient temperature (min. ... max.): -10 °C ... +65 °C; Shaft diameter d [mm]: 20.0; Format of linear bushings: – Closed; Maximum dynamic load capacity Cmax [N]: 540.0. The complete technical table is shown in the Specifications tab on this page.
| Breakaway force [N] | 5 |
|---|---|
| Dimension [d] [mm] | 30 |
| Dimension C js14 [mm] | 30 |
| Footnote friction force FR | Frictional drags generated by linear bushings with seals on both ends when not under radial load. This depends on speed and lubrication. |
| Footnote maximum dynamic load capacity Cmax | The dynamic load capacities are based on a total travel of 100,000 m. When based on 50,000 m, the C values in the table are to be multiplied by 1.26. |
| Footnote minimum dynamic load capacity Cmin | The dynamic load capacities are based on a total travel of 100,000 m. When based on 50,000 m, the C values in the table are to be multiplied by 1.26. |
| Format of linear bushings | – Closed |
| Friction coefficient μ | 0.001 ... 0.004 |
| Length of linear bushing [mm] | 30.0 |
| Lubrication | Not lubricated |
| Maximum acceleration rate amax [m/s²] | 150.0 |
| Maximum dynamic load capacity Cmax [N] | 540.0 |
| Maximum permissible linear speed vmax [m/s] | 3.0 |
| Note: friction coefficient μ | Friction coefficients of unsealed linear bushings when lubricated with oil. The friction coefficient is lowest under heavy load, but can still be above the specified value even under a low load. |
| Outer diameter D [mm] | 30.0 |
| Permissible ambient temperature (min. ... max.) | -10 °C ... +65 °C |
| Seal | Without wiper seals |
| Series | Segment |
| Shaft diameter d [mm] | 20.0 |
| Type | Linear bushing |
| Version | Corrosion-resistant |
| Weight (Kg) | 0.04 |
Frequently Asked Questions
How do I get pricing for R066802030?
KKM Solutions is a quote-based industrial supplier, so prices are not listed online. Send the quote form on this page with your quantity, or email orderdesk@kkmsolutions.com, and our order desk will reply with pricing and availability within 1 business day.
Who manufactures the R066802030?
R066802030 is a Bosch Rexroth part. KKM Solutions sources Bosch Rexroth components to the exact manufacturer specification and cross-checks every order against manufacturer part data before it ships.
What are the key specifications of R066802030?
Key specifications include Breakaway force [N]: 5; Dimension [d] [mm]: 30; Dimension C js14 [mm]: 30; Footnote friction force FR: Frictional drags generated by linear bushings with seals on both ends when not under radial load. This depends on speed and lubrication.. The full specification table on this page lists every published attribute for this part.
How quickly can R066802030 ship?
In-stock items are dispatched the same business day for orders placed by 3 PM; sourced and quoted items ship per the quoted lead time. KKM Solutions ships worldwide — to your site, warehouse, or freight forwarder.
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