BOSCH REXROTH
R132050500
$0.48 USD
- BOSCH REXROTH
- Material:R132050500
- Model:PLAIN BEARING &
Quantity in stock: 0
The Bosch Rexroth PLAIN BEARING (R132050500) is a meticulously designed plastic plain bearing that comes with an integrated flange. This flange serves a dual purpose: it acts as a straightforward mechanism to prevent axial displacement and is equally capable of withstanding axially applied forces. The product belongs to the R.. series, which is known for its robust construction and reliability in various applications. The bearing's outer diameter (D) and size (d) are engineered to precise specifications, ensuring compatibility with a wide range of equipment. It boasts an impressive static load rating (C), which indicates the maximum load the bearing can support without experiencing permanent deformation. The weight of the bearing is kept minimal, enhancing its suitability for applications where overall equipment weight is a critical factor. One of the key features of this Bosch Rexroth plain bearing is its compensation gap (A). This gap is strategically placed along the longitudinal direction of the flange. Its design compensates for potential dimensional discrepancies caused by changes in moisture levels or temperature fluctuations, thereby maintaining optimal performance and extending the lifespan of the bearing. Additionally, this feature aids in conserving lubricant within lubricated bearings and facilitates its even distribution throughout the bearing. Furthermore, radial slots (B) incorporated into the flange serve a similar purpose to the compensating gap (A). These slots contribute to maintaining dimensional integrity under varying operational conditions and help ensure consistent performance over time. Overall, this Bosch Rexroth PLAIN BEARING model exemplifies precision engineering with features that enhance durability and functionality in demanding environments where reliability and maintenance-free operation are paramount.
Plastic plain bearings – size 5
Type R13205..00 is a plastic plain bearing with flange. This flange is intended to be a simple holding device against axial displacement. At the same time, however, it can also absorb axially occurring forces
Unpacked Weight: 0.000062 kg
Type R13205..00 is a plastic plain bearing with flange. This flange is intended to be a simple holding device against axial displacement. At the same time, however, it can also absorb axially occurring forces.
Compensation gap and slot
The flange is provided with a compensating gap “A” in the longitudinal direction. This almost compensates for dimensional deviations that occur as a result of moisture absorption or temperature changes, saves lubricant in lubricated bearings, and contributes to its distribution in the bearing. The radial slots “B” in the flange have the same function as compensating gap “A”.
| Data Sheet | Download Data Sheet |
| Productgroup ID | 17 |
| Size b | 0.9 |
| Outer diameter D | 8 |
| Size d | 5 |
| Size D | 8 |
| Size I | 5.6 |
| Static load rating C0 | 359 |
| Size s | 0.6 |
| Weight | 0.000062 |
| Nominal size | 5 |
Permissible p • v-values [N/cm2 • m/s]
|
d |
Dry running |
One-time grease lubrication |
Continuous grease lubrication |
|
mm |
|||
| 4 | 24 | 70 | 93 |
| 5 | 21 | 62 | 83 |
| 6 | 20 | 57 | 76 |
| 8 | 15 | 43 | 57 |
| 10 | 13 | 39 | 52 |
| 12 | 12 | 36 | 48 |
| 14 | 34 | 46 | |
| 16 | 11 | 33 | 44 |
| 20 | 31 | 42 | |
| 25 | 7 | 21 | 29 |
Permissible p ∙ v-values for an ambient temperature of 20°C
From the following diagram, the specific bearing pressures p in N/cm2 can be read for the peripheral speeds depending on the permissible p ∙ v value. For static loading capacity, a specific bearing pressure of p = 1400 N/cm2 is selected.
Radial load capacity
|
d |
mm |
4 | 5 | 6 | 8 | 10 | 12 | 14 | 16 | 20 | 25 | |
|
Static load capacity |
N |
220 | 359 | 500 | 900 | 1400 | 2000 | 2750 | 3600 | 5600 | 8750 | |
|
50 min–1 |
Dry running |
N |
220 | 350 | 450 | 510 | 565 | 630 | 690 | 815 | 705 | |
|
One-time grease lubrication |
N |
220 | 350 | 500 | 900 | 1400 | 1650 | 1820 | 2020 | 2370 | 2060 | |
|
Continuous grease lubrication |
N |
220 | 350 | 500 | 900 | 1400 | 2000 | 2470 | 2690 | 3210 | 2770 | |
|
100 min–1 |
Dry running |
N |
180 | 200 | 225 | 255 | 285 | 315 | 345 | 410 | 350 | |
|
One-time grease lubrication |
N |
220 | 350 | 500 | 655 | 745 | 825 | 910 | 1010 | 1180 | 1030 | |
|
Continuous grease lubrication |
N |
220 | 350 | 500 | 870 | 990 | 1100 | 1230 | 1340 | 1600 | 1380 | |
|
250 min–1 |
Dry running |
N |
70 | 80 | 90 | 100 | 115 | 125 | 140 | 160 | 140 | |
|
One-time grease lubrication |
N |
210 | 235 | 260 | 300 | 330 | 365 | 405 | 475 | 410 | ||
|
Continuous grease lubrication |
N |
220 | 315 | 350 | 395 | 440 | 495 | 540 | 640 | 550 | ||
| The axial load which can be absorbed by the collar must not exceed 25 % of the radial load capacity; for this, shaft collar diameter must correspond to dimension "D" (see dimensions). | |
| The specified values are valid for a bearing temperature ≤ 80 °C and an ambient temperature of 20 °C. |
Technical data
Dimensions
|
d |
D |
I 1) |
s |
Tolerance for s |
s1 |
Tolerance for s1 |
b |
rmax |
|
mm |
mm |
mm |
mm |
mm |
mm |
mm |
mm |
mm |
| 4 | 7 | 4.6 | 0.6 |
0 - 0.06 |
0.6 |
0 - 0.06 |
0.9 | 0.25 |
| 5 | 8 | 5.6 | ||||||
| 6 | 9.5 | 6.6 | ||||||
| 8 | 12 | 8.8 | 0.8 | 0.8 | 1.3 | 0.4 | ||
| 10 | 15 | 10.8 | ||||||
| 12 | 18 | 12.8 |
0 - 0.07 |
|||||
| 14 | 21 | 14.8 | ||||||
| 16 | 24 | 16.8 | ||||||
| 20 | 30 | 20.8 |
0 - 0.08 |
|||||
| 25 | 37.5 | 26.2 | 1.2 | 1.2 | 1.8 | 0.5 |
| 1) | Use the length I-s1 for the calculations |