BOSCH REXROTH
R109721685
$879.21 USD
- BOSCH REXROTH
- Material:R109721685
- Model:LSSDR1T-16-WV-900
Quantity in stock: 0
The Bosch Rexroth LINEAR-SET LSSDR1T-16-WV-900 (R109721685) is a high-precision linear motion set designed to provide reliable and smooth linear movement in various applications. This robust assembly features a precision steel shaft with a diameter of 16mm, which comes standard in length as per the provided table, ensuring compatibility with a wide range of installations. The shaft includes one ball guide groove and is accompanied by two torque-resistant linear bushings that are pre-set to zero clearance ex works for optimal performance. The LINEAR-SET LSSDR1T-16-WV-900 is constructed from standard steel, which contributes to its stability against cocking loads, making it suitable for applications where high torsional rigidity is required. It does not include external seals, which allows for easy maintenance and inspection. The tandem ball guide grooves enhance the system's load-carrying capacity and ensure that both linear bushings are under equal load during operation. This set's dynamic load capacity C and static load rating C0 reflect minimal values due to the variable nature of loading directions in different applications. The product also boasts an impressive dynamic torsional moment load capacity (Mt), further demonstrating its ability to withstand demanding operational conditions. With a permissible ambient temperature range from -20°C to +80°C, the LINEAR-SET LSSDR1T-16-WV-900 can operate effectively in various environmental conditions without compromising its performance. Its maximum permissible linear speed (vmax) and acceleration (amax) specifications ensure swift and efficient motion control. The unit's mass is indicated in kg/m, providing users with critical information for calculating the overall weight of their assembly. As part of Bosch Rexroth's product group ID, this linear set adheres to stringent quality standards, ensuring reliability and longevity in its service life. Overall, the LINEAR-SET LSSDR1T-16-WV-900 offers an exceptional solution for those requiring precise linear guidance with high torsional resistance capabilities.
Linear set (steel), DRT1-16-WV-900, without seal
Linear set (steel)
2 torque-resistant LB, tandem
Ball guide grooves = 1
Shaft diameter d = 16
Shaft included
900 = standard length as per table
Without seal
Version: Standard
Unpacked Weight: 3.060 kg
| Steel precision tandem housing |
| Precision steel shaft with one ball guide groove |
| Two torque-resistant linear bushings |
| Torque-transmitting, hardened steel bearing plates set to zero clearance ex works |
| Stability against cocking loads |
| External seals |
| Data Sheet | Download Data Sheet |
| 2D CAD | Download 2D CAD |
| 2D CAD | Download 2D CAD |
| Manual | Download Manual |
| Manual | Download Manual |
| Manual | Download Manual |
| Manual | Download Manual |
| Manual | Download Manual |
| Series | Torque |
| Size E1 | 70 |
| Footnote dynamic load capacity C | Load capacity when both linear bushings are under equal load. The load capacities indicated are minimal values as the direction of loading cannot always be clearly defined. |
| Size N | 12 |
| Size H | 22 |
| Max. acceleration amax | 150 |
| Permissible ambient temperature | -10 °C ... +80 °C |
| Outer diameter D | 26 |
| Maximum permissible linear speed vmax | 3 |
| Size D | 26 |
| Mass m (kg/m) | 1.57 |
| Footnote static load capacity C0 | Load capacity when both linear bushings are under equal load. The load capacities indicated are minimal values as the direction of loading cannot always be clearly defined. |
| Static load rating C0 | 1060 |
| Dynamic torsional moment load capacity Mt | 5.5 |
| Productgroup ID | 17 |
| Standard length l of the shaft footnote | R.... ... 85: l = 900 mm, R.... ... 87: l = 1200 mm, R.... ... 88: l = 2000 mm |
| Permissible ambient temperature (max) | |
| Size E2 | 36 |
| Permissible ambient temperature (min) | |
| Size S | 5.3 |
| Shaft diameter d | 16 |
| Linear guide type | Linear bushing and shaft |
| Filter for linear bushings and shafts | Linear sets with linear bushings |
| Format of linear bushings | T – Tandem |
| Dynamic load capacity C | 1260 |
| Size L | 84 |
| Size B | 50 |
| Weight | 3.060 |
| Size D1 with tolerance | |
| Size H1 | 42 |
General technical data
|
Ø d |
mm |
12 | 16 | 20 | 25 | 30 | 40 | 50 |
|
amax |
m/s² |
150 | ||||||
|
vmax |
m/s |
3 | ||||||
|
m |
kg |
0.7 | 1 | 1.9 | 3.5 | 5.2 | 9.8 | 17 |
|
m (shaft) |
kg/m |
0.89 | 1.57 | 2.45 | 3.8 | 5.5 | 9.8 | 15.3 |
|
Operating conditions |
||||||||
|
Permissible ambient temperature (min ... max) |
-10 °C ... +80 °C | |||||||
Load capacities and load moments
|
Ød |
mm |
12 | 16 | 20 | 25 | 30 | 40 | 50 |
|
C 1) |
N |
1040 | 1260 | 2500 | 4900 | 6000 | 10200 | 15000 |
|
C0 1) |
N |
840 | 1060 | 2100 | 4360 | 5580 | 8700 | 12940 |
|
Mt |
Nm |
3.2 | 5.5 | 12 | 24 | 37 | 86 | 167 |
| 1) | Load rating when both Linear Bushings are under equal load. The load ratings indicated are minimal values as the load direction cannot always be clearly defined. |
| The load ratings are based on a total travel of 100, 00 m. When based on 50 000 m, the values in the table need to be multiplied by 1.26. |
Legend
|
Symbol |
Description |
Unit |
|
Ød |
Shaft diameters |
mm |
|
amax |
Maximum acceleration travel |
m/s2 |
|
C |
Dynamic load capacity |
N |
|
C0 |
Static load capacity |
N |
|
m |
Mass |
kg |
|
m (shaft) |
Weight (shaft) |
kg/m |
|
Mt |
Dynamic torsional moment load capacity |
Nm |
|
vmax |
Maximum permissible speed |
m/s |
Reduced load capacity with short stroke
In case of short stroke, the service life of the shaft is less than that of the torque-resistant Linear Bushing. The dynamic load ratings C in the tables must therefore be multiplied by the factor fs .
| 1) | fs = factor |
| 2) | s = movement path |
Service life, shaft straightness, stabilized installation
Definition of dynamic load ratings
Dimensions
|
Ød |
mm |
12 | 16 | 20 | 25 | 30 | 40 | 50 |
|
D |
mm |
22 | 26 | 32 | 40 | 47 | 62 | 75 |
|
B |
mm |
42 | 50 | 60 | 74 | 84 | 108 | 130 |
|
E1 |
mm |
64 | 70 | 88 | 110 | 130 | 148 | 194 |
|
E2 |
mm |
30 | 36 | 44 | 54 | 62 | 80 | 100 |
|
H |
mm |
18 | 22 | 25 | 30 | 35 | 45 | 50 |
|
Tolerance for H 1) |
µm |
+ 13 - 22 |
||||||
|
H1 |
mm |
35 | 42 | 50 | 60 | 70 | 90 | 105 |
|
L |
mm |
76 | 84 | 104 | 130 | 152 | 176 | 224 |
|
l 2) |
mm |
400 | 500 | 600 | ||||
|
N |
mm |
12 | 15 | 18 | 20 | |||
|
S 3) |
mm |
5.3 | 6.6 | 8.4 | 10.5 | 13.5 | ||
|
S1 |
M6 | M8 | M10 | M12 | M16 | |||
| 1) | Two or more Linear Sets on one shaft are machined to the same dimension H while installed. Dimension H is reduced by 0.5 mm. |
| 2) | R.... ... 85: l = 900 mm, R.... ... 87: l = 1200 mm, R.... ... 88: l = 2000 mm |
| 3) | Fixing screws ISO 4762-8.8 |
Initial lubrication
Torque-resistant Linear Bushings do not come with initial lubrication. Grease Linear Bushings before use, see "Initial lubrication" in the "Lubrication" section.
Service life data is based on initial lubrication and relubricated Linear Bushings.
Lubricating a Linear Set with a torque-resistant compact Linear Bushing: on-shaft via Ø = 3.9 lubricating hole until lubricant seeps out. Lubricating a tandem Linear Set: on-shaft via recirculating lubricating groove in middle of outer diameter until lubricant seeps out. Lubricating a flanged Linear Set: on-shaft via funnel-type lube nipple recessed on the end face until lubricant seeps out.
Wiper seals for Torque-resistant Linear Bushings, type 1
Wiper seals for Torque-resistant Linear Bushings, type 1
Galvanized metal case Elastomer wiper sealCatalog
Instructions
Service
CAD data