BOSCH REXROTH
R159402000
$931.23 USD
- BOSCH REXROTH
- Material:R159402000
- Model:SEC-F-Z20
Quantity in stock: 0
The Bosch Rexroth PILLOW BLOCK SEC-F-Z 20 (R159402000) is a high-precision pillow block unit designed for superior performance in linear motion applications. This unit is part of the assembly group pillow block unit SECF, crafted from durable aluminum and featuring reference edges on both sides for accurate alignment. It incorporates an angular-contact thrust ball bearing LGF, which ensures reliable support for axial loads and enhances the system's rigidity. The pillow block also includes a slotted nut NMZ, which is engineered to secure the bearing components firmly in place. This particular model is tailored to be compatible with screw ends of type A, providing versatility for various design requirements. The product boasts impressive load capacities with a dynamic load capacity (C) and a static load rating (C), indicating its ability to handle both dynamic stresses and static forces effectively. Size specifications such as size V, size d, size H, size L, and size S are meticulously defined to ensure this component fits seamlessly into the designated machinery. The tightening torque specification further aids in the correct installation of the unit, ensuring optimal performance and longevity. An essential accessory for Rexroth ball screw assemblies, this pillow block unit's nominal size x corresponds to its weight specification of . kg. Its fixed bearing feature with angular-contact thrust ball bearing LGFB allows it to serve as a reliable fixed bearing solution within mechanical systems. Overall, the Bosch Rexroth PILLOW BLOCK SEC-F-Z 20 (R159402000) represents an advanced solution for linear motion systems requiring precise guidance and robust axial load support. Its construction quality and technical specifications make it an ideal choice for demanding applications where accuracy and durability are paramount.
Assembly group pillow block unit SEC-F, aluminum, size 32 x 5/10/20/32/64
The pillow block unit consists of: Precision pillow block housing made of aluminum with reference edges on both sides, angular-contact thrust ball bearing LGF, slotted nut NMZ, suitable for screw ends type 81, 81A, 82, 82A
Unpacked Weight: 1.915 kg
Fixed bearing with angular-contact thrust ball bearing LGF-B-…
| The pillow block unit consists of: |
| Precision pillow block housing made of aluminum with reference edges on both sides |
| Angular-contact thrust ball bearing LGF |
| Slotted nut NMZ |
| Suitable for screw end form 81, 81A, 82, 82A |
| 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 V1 | 90 |
| Productgroup ID | 17 |
| Size V2 | 46 |
| Footnote dynamic load capacity C | Load capacities (axial) |
| Size L4 | 20 |
| Size d | 20 |
| Size H3 | 28 |
| Size L3 | 18 |
| Size D | 68 |
| Tightening torque | 18 |
| Footnote static load capacity C0 | Load capacities (axial) |
| Size L1 | 40 |
| Static load rating C0 | 47000 |
| Size M1 | 72.5 |
| Dynamic load capacity C | 26000 |
| Size S2 | 9.7 |
| Accessories for screw drives | Pillow block units |
| Size L2 | 58 |
| Size B | 28 |
| Weight | 1.915 |
| Size H1 | 46 |
| Nominal size | 32x5/10/20/32/64 |
|
Size |
Ball bearing |
Slotted nut |
Pillow block unit assembly |
|
|
d0 x P |
C |
C0 |
MA |
m |
|
N |
N |
Nm |
kg |
|
| 20x5/10/20/40 | 17000 1) | 24700 1) | 8 | 1.49 |
| 32x5/10/20/32/64 | 26000 1) | 47000 1) | 18 | 1.88 |
| 40x5/10/12/16/20/25/30/40 | 29000 1) | 64000 1) | 32 | 2.75 |
| 1) | Load ratings (axial) |
Legend
|
Symbol |
Description |
Unit |
|
d0 |
Nominal diameter |
|
|
P |
Lead |
|
|
C |
Dynamic load capacity |
N |
|
C0 |
Static load capacity |
N |
|
MA |
Tightening torque |
Nm |
|
m |
Mass |
kg |
Suitable for screw ends: Form (suitable for motor mounting)
|
81 81A |
|
|
|
82 82A |
|
| 1) | Centering diameter D for motor flange |
| 2) | Fastening thread S3 x T3 for motor flange |
Dimensions
|
Size |
d0 x P |
20x5/10/20/40 | 32x5/10/20/32/64 | 40x5/10/12/16/20/25/30/40 | |
|
Ball bearing |
d |
mm |
12 | 20 | 30 |
|
D |
mm |
55 | 68 | 80 | |
|
B |
mm |
25 | 28 | ||
|
B1 |
mm |
60 | 65 | ||
|
B2 |
mm |
10 | 12.5 | ||
|
D22 |
mm |
10 | 16 | 25 | |
|
H1 |
41 mm ±0.015 | 46 mm ±0.015 | 56 mm ±0.015 | ||
|
H2 |
mm |
81 | 91 | 111 | |
|
H3 |
mm |
28 | 33 | ||
|
M1 |
72.5 mm ±0.015 | 90 mm ±0.015 | |||
|
M2 |
mm |
80 | 103 | 116 | |
|
M3 |
mm |
120 | 150 | ||
|
L1 |
mm |
42 | 40 | 45 | |
|
L2 |
mm |
42 | 58 | 73 | |
|
L3 |
mm |
15 | 18 | 20 | |
|
L4 |
mm |
18 | 20 | ||
|
L20 |
mm |
60 | 78 | 93 | |
|
L22 |
mm |
25 | 35 | 50 | |
|
S1 |
mm |
10.5 | 13 | ||
|
S2 |
mm |
9.7 | 11.7 | ||
|
S3 |
mm |
M8 | M10 | ||
|
T3 |
mm |
15 | 20 | ||
|
V1 |
mm |
66 | 90 | 100 | |
|
V2 |
mm |
50 | 46 | 65 | |
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.).
The slotted nut is 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.