Bosch Rexroth FLANGED BEARING FEC-F-B 90 (2+2)
Bosch Rexroth R159B49001 - Linear Motion & Guides - Weight (Kg): 53.4; Dimension [d] [mm]: 90; Dimension [L2] [mm]: 174.
The Bosch Rexroth R159B49001 is part of the Linear Motion & Guides range in our industrial catalog. The manufacturer's published data for this part number specifies Weight (Kg): 53.4 and Dimension [d] [mm]: 90.
Published specifications for this part include Dimension [L2] [mm]: 174; Dimension [L3] [mm]: 35; Nominal size [mm]: 75 x 10/20; Outer diameter D [mm]: 190.0; Static load capacity C0 [N]: 1123000.0; Dimension B (profiled rail systems) [mm]: 235; Dynamic load capacity C [N]: 473100.0; Tightening torque [Nm]: 300; Dimension D5 [mm]: 285; Dimension D6 [mm]: 252; Dimension D7 [mm]: 22; Dimension L4 [mm]: 32. The complete technical table is shown in the Specifications tab on this page.
| Bearing frictional torque with seal MRb [Nm] | 2.3 |
|---|---|
| Dimension [d] [mm] | 90 |
| Dimension [L2] [mm] | 174 |
| Dimension [L3] [mm] | 35 |
| Dimension B (profiled rail systems) [mm] | 235 |
| Dimension d tolerance [mm] | -0.02 |
| Dimension D1 h7 [mm] | 219 |
| Dimension D10 [mm] | 219 |
| Dimension D3 [mm] | 125 |
| Dimension D5 [mm] | 285 |
| Dimension D6 [mm] | 252 |
| Dimension D7 [mm] | 22 |
| Dimension L4 [mm] | 32 |
| Dimension L5 [mm] | 99 |
| Dimension L9 [mm] | 257.5 |
| Dynamic load capacity C [N] | 473100.0 |
| Footnote bearing frictional torque with seal | Measured at 50 rpm |
| Footnote maximum rotary speed nmax | Guideline values for low load on bearing, good heat dissipation, and suitable grease lubricants with low consistency |
| Limit speed (grease) nmax | 2025 |
| Limit speed nmin [min⁻¹] | 2025 |
| Nominal size [mm] | 75 x 10/20 |
| Note: tightening torque | Mounting with hook wrench (DIN 1810) |
| Outer diameter D [mm] | 190.0 |
| Rigidity against tilting Rkl [Nm/mrad] | 7500 |
| Rigidity of the bearing (axial) RFB [N/μm] | 1500 |
| Static load capacity C0 [N] | 1123000.0 |
| Tightening torque [Nm] | 300 |
| Weight (Kg) | 53.4 |
Frequently Asked Questions
How do I get pricing for R159B49001?
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 R159B49001?
R159B49001 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 R159B49001?
Key specifications include Bearing frictional torque with seal MRb [Nm]: 2.3; Dimension [d] [mm]: 90; Dimension [L2] [mm]: 174; Dimension [L3] [mm]: 35. The full specification table on this page lists every published attribute for this part.
How quickly can R159B49001 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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