BOSCH REXROTH
R159752000
$964.75 USD
- BOSCH REXROTH
- Material:R159752000
- Model:SEE-F-Z20
Quantity in stock: 0
The Bosch Rexroth PILLOW BLOCK (R159752000) is a high-quality flanged bearing unit designed for precision applications. The unit comprises a steel precision flange bearing housing that incorporates two preloaded angular contact thrust ball bearings, ensuring stability and accuracy in operation. This assembly also includes a slotted nut and cover to protect the bearings and maintain preload, as well as a radial shaft sealing ring that provides additional protection against contaminants. The PILLOW BLOCK is engineered to accommodate screw end forms A, AB, B, BB, ensuring versatility across various mounting scenarios. With its robust construction, the bearing unit is capable of handling significant axial loads while maintaining precise alignment of machinery components. It is particularly suitable for use with Rexroth ball screw assemblies as part of the pillow block units range. This model features an impressive static load rating C and dynamic load capacity C, which are indicative of its ability to withstand both static and dynamic forces without compromising performance. The size V designation refers to the specific dimensions of the product, which align with industry standards for compatibility and interchangeability. Additional specifications include a nominal size L that defines the length of the housing and contributes to the overall weight of the unit. The tightening torque specification ensures secure installation and optimal performance under varying operational conditions. Overall, the Bosch Rexroth PILLOW BLOCK (R159752000) represents a reliable solution for applications requiring precise positioning and movement control within mechanical systems. Its durable construction and comprehensive design make it an essential component in maintaining system integrity and efficiency.
Flanged bearing unit SEE-F-Z 17 assembly, size 32
The flange bearing unit consists of: Precision flange bearing housing made of steel with two preloaded angular-contact thrust ball bearings, slotted nut, cover
Unpacked Weight: 1.856 kg
Fixed bearing with angular-contact thrust ball bearing
| The bearing assembly consists of: |
| precision flanged housing made of steel |
| 2 pre-tensioned angular-contact thrust ball bearings |
| Slotted nut |
| Cover |
| Radial shaft sealing ring |
| Suitable for screw end form 81, 81A |
| 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 |
Ball bearing |
Slotted nut |
Pillow block unit assembly |
||
|
d0 |
C |
C0 |
max. axial load |
MA |
m |
|
N |
N |
N |
Nm |
kg |
|
| 20 | 25900 | 40500 | 32000 | 15 | 1.84 |
| 25 | 18 | 1.81 | |||
| 32 | 29900 | 58500 | 46400 | 25 | 3.13 |
| 40 | 32 | 3.03 | |||
| 50 | 32500 | 73000 | 54300 | 55 | 3.47 |
Legend
|
Symbol |
Description |
Unit |
|
d0 |
Nominal diameter |
|
|
C |
Dynamic load capacity |
N |
|
C0 |
Static load capacity |
N |
|
MA |
Tightening torque |
Nm |
|
m |
Mass |
kg |
Suitable for screw ends: Form
|
8A 8AB |
|
8B 8BB |
|
|
9A 9AB |
|
9B 9BB |
|
| 1) | Depth Q |
Dimensions
|
Size |
d0 |
20 | 25 | 32 | 40 | 50 | |
|
Ball bearing |
d |
mm |
17 | 20 | 25 | 30 | 40 |
|
D |
mm |
47 | 62 | 72 | |||
|
B |
mm |
30 | |||||
|
A |
mm |
80 | 100 | 106 | |||
|
d3 |
H8 |
mm |
45 | 57 | 69 | ||
|
D1 |
g6 |
mm |
70 | 85 | 95 | ||
|
D2 |
mm |
72 | 90 | 102 | |||
|
D3 |
mm |
106 | 130 | 142 | |||
|
L |
mm |
60 | 66 | ||||
|
L1 |
mm |
32 | 33 | ||||
|
L2 |
mm |
15 | 18 | ||||
|
L3 |
mm |
10 | 12 | 14 | |||
|
L6 |
mm |
3 | 4 | ||||
|
P |
mm |
M5 | M6 | ||||
|
Q |
mm |
10 | 12 | ||||
|
V |
mm |
58 | 70 | 80 | |||
|
W |
mm |
88 | 110 | 121 | |||
|
X |
mm |
9 | 11 | ||||
|
Y |
mm |
14 | 17.5 | ||||
|
Z |
mm |
8.5 | 11 | ||||
Legend
|
Symbol |
Description |
|
d0 |
Nominal diameter |
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.).
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.