BOSCH REXROTH
R159165020
$1,093.99 USD
- BOSCH REXROTH
- Material:R159165020
- Model:SEB-L-S50
Quantity in stock: 0
The Bosch Rexroth PILLOW BLOCK SEB-L-S 50 (R159165020) is a high-precision assembly component designed for use with ball screw assemblies. This pillow block unit is characterized by its robust steel housing, which includes a reference edge on one side for accurate alignment. It incorporates a DIN standard deep groove ball bearing, ensuring smooth and efficient motion transfer. The unit also comes with a retaining ring in accordance with DIN standards, as well as a protective cover to maintain the integrity of the internal components. The SEB-L-S 50 pillow block unit is specifically suitable for screw end form V and is part of Bosch Rexroth's product group ID, indicating its compatibility with other components in their extensive range of motion control products. Its dynamic load capacity C and radial load capacities are indicative of its ability to handle significant loads during operation, making it an ideal choice for demanding applications. With size specifications such as Size d, Size H1, Size H2, and Size L provided in the detailed product specifications, customers can ensure that this pillow block unit will fit seamlessly into their machinery. The static load rating C0 and dynamic load capacity C reflect the unit's reliability and performance under various operating conditions. Additionally, this pillow block unit has been designed to be used as a floating bearing setup with DIN deep groove ball bearings suitable for screw ends in Forms. The nominal size is specified at 50 x , highlighting its compatibility with specific screw sizes. Accessories available for this model enhance its functionality within Rexroth ball screw assemblies. Lastly, the weight of the pillow block unit without the cover is noted to assist in handling and installation procedures. This Bosch Rexroth product promises durability and precision for industrial applications requiring high-quality motion control solutions.
Assembly group pillow block unit SEB-L, size 63 x 10/20/40
The pillow block unit consists of: Precision pillow block housing made of steel with reference edge on one side, deep-groove ball bearing DIN 625, retaining ring DIN 471, cover
Unpacked Weight: 5.3 kg
Floating bearing with DIN 625 deep-groove ball bearing
| The pillow block unit consists of: |
| Precision pillow block housing made of steel with reference edge on one side |
| Deep-groove ball bearing DIN 625 |
| Retaining ring DIN 471 |
| Cover |
| Suitable for screw end form 41 |
| Data Sheet | Download Data Sheet |
| 3D CAD | Download 3D CAD |
| 3D CAD | Download 3D CAD |
| Manual | Download Manual |
| Manual | Download Manual |
| Manual | Download Manual |
| Manual | Download Manual |
| Manual | Download Manual |
| Size V | 16 |
| Productgroup ID | 17 |
| Footnote dynamic load capacity C | Load capacities (radial) |
| Size H5 | 22 |
| Size L4 | 160 |
| Size d | 50 |
| Size H3 | 50 |
| Size L3 | 130 |
| Size H4 | 35 |
| Size D | 90 |
| Footnote static load capacity C0 | Load capacities (radial) |
| Size L1 | 190 |
| Static load rating C0 | 20800 |
| Dynamic load capacity C | 36500 |
| Accessories for screw drives | Pillow block units |
| Size B | 20 |
| Size footnote | without cover |
| Weight | 5.3 |
| Size H1 | 138 |
| Nominal size | 63 x 10/20/40 |
|
Size |
Ball bearing |
Pillow block unit assembly |
|
|
d0 x P |
C |
C0 |
m |
|
N |
N |
kg |
|
| 8 x 1/2/2,5/5 | 1900 2) | 590 2) | 0.14 |
| 12 x 2/5/10 | 2450 2) | 900 2) | 0.18 |
| 16 x 5/10/16 | 6000 2) | 2240 2) | 0.54 |
| 20 x 5/10/20/40 | 6950 2) | 2650 2) | 0.73 |
| 25 x 5/10/25 | 9500 2) | 4150 2) | 0.96 |
| 32 x 5/10/20/32/64 | 12700 2) | 5700 2) | 1.24 |
| 40 x 5 | 19300 2) | 9800 2) | 1.66 |
| 40 x 10/12/16/20/25/30/40 | 1.82 | ||
| 50 x 5 1) | 25500 2) | 13200 2) | 2.66 |
| 50 x 10/12/16/20/25/30/40 1) | 2.87 | ||
| 63 x 10/20/40 1) | 36500 2) | 20800 2) | 5.39 |
| 80 x 10/20 1) | 52000 2) | 31000 2) | 7.09 |
| 1) | without cover |
| 2) | Load ratings (radial) |
Legend
|
Symbol |
Description |
Unit |
|
d0 |
Nominal diameter |
|
|
P |
Lead |
|
|
C |
Dynamic load capacity |
N |
|
C0 |
Static load capacity |
N |
|
m |
Mass |
kg |
Suitable for screw ends: Form
|
41 |
|
Dimensions
|
Size |
Ball bearing |
B1 |
B2 |
H1 |
H2 |
H3 |
H4 |
H5 |
M |
L1 |
L3 |
L4 |
S1 |
S2 |
V |
Covers |
||
|
d0 x P |
d |
D |
B |
js7 |
H12 |
BD |
||||||||||||
|
mm |
mm |
mm |
mm |
mm |
mm |
mm |
mm |
mm |
mm |
mm |
mm |
mm |
mm |
mm |
mm |
mm |
||
| 8 x 1/2/2,5/5 | 5 | 16 | 5 | 13 | 4 | 34 | 18 mm ±0.02 | 13 | 11 | 9 | 31 | 62 | 38 | 50 | 5.3 | M6 | 6 | 2.6 |
| 12 x 2/5/10 | 6 | 19 | 6 | 15 | 4.5 | 41 | 22 mm ±0.02 | |||||||||||
| 16 x 5/10/16 | 10 | 30 | 9 | 24 | 7.5 | 58 | 32 mm ±0.02 | 22 | 15 | 15 | 43 | 86 | 52 | 68 | 8.4 | M10 | 8 | 3.8 |
| 20 x 5/10/20/40 | 12 | 32 | 10 | 26 | 8 | 64 | 34 mm ±0.02 | 17 | 47 | 94 | 60 | 77 | ||||||
| 25 x 5/10/25 | 17 | 40 | 12 | 28 | 72 | 39 mm ±0.02 | 27 | 19 | 18 | 54 | 108 | 66 | 88 | 10.5 | M12 | 10 | 3.7 | |
| 32 x 5/10/20/32/64 | 20 | 47 | 14 | 34 | 10 | 77 | 42 mm ±0.02 | 20 | 56 | 112 | 70 | 92 | 4.8 | |||||
| 40 x 5 | 30 | 62 | 16 | 38 | 11 | 90 | 50 mm ±0.02 | 32 | 23 | 21 | 63 | 126 | 80 | 105 | 12.6 | M14 | 12 | 4.5 |
| 40 x 10/12/16/20/25/30/40 | 98 | 58 mm ±0.02 | ||||||||||||||||
| 50 x 5 1) | 35 | 72 | 17 | 41 | 12 | 105 | 38 | 25 | 22 | 72 | 144 | 92 | 118 | 12.5 | - | |||
| 50 x 10/12/16/20/25/30/40 1) | 112 | 65 mm ±0.02 | ||||||||||||||||
| 63 x 10/20/40 1) | 50 | 90 | 20 | 46 | 13 | 138 | 73 mm ±0.02 | 50 | 35 | 95 | 190 | 130 | 160 | 16 | ||||
| 80 x 10/20 1) | 60 | 110 | 22 | 50 | 14 | 165 | 93 mm ±0.02 | 40 | 36 | 102.5 | 205 | 145 | 175 | 17.3 | M20 | |||
| 1) | without cover |
Legend
|
Symbol |
Description |
|
d0 |
Nominal diameter |
|
P |
Lead |
Separate technical size selection to determine limit values is is essential for all additional components (e.g. pillow block units, assembly group Bearing Unit etc.).
All parts are delivered unmounted.
Required and supplementary documentation
For further instructions and information, please refer to the documentation for this product.
You can find PDF files of these documents on the Internet at www.boschrexroth.com/mediadirectory.
If you are unsure about using this product, please contact Bosch Rexroth.