BOSCH REXROTH
R066324000
$533.20 USD
- BOSCH REXROTH
- Material:R066324000
- Model:ROTARY LINEAR BUSH KBROR-40-DD
Quantity in stock: 0
The Bosch Rexroth ROTARY LINEAR BUSH KBROR-40-DD (R066324000) is an advanced component designed for precise guiding at high load ratings, offering both linear and rotary motion capabilities. This product features a robust design with integrated deep groove ball bearings ensuring high speed and low friction performance, making it suitable for grip, swivel, and winding applications. The bushing is engineered for maintenance-free operation with sealed shields and can accommodate shaft diameters from 12 to 50 mm. With its steel sleeve design for smaller shaft diameters and external seals for larger ones, this linear bushing provides reliable performance in various environmental conditions. The pressed-on deep groove ball bearing is standard for shaft diameters of 16, 20, 25, 30, and 40 mm. Additionally, integrated wiper seals are included for these same shaft dimensions to ensure cleanliness and longevity of the bushing's operation. The ROTARY LINEAR BUSH KBROR-40-DD boasts a dynamic load capacity (C) that represents minimal values due to variable loading orientations and directions. It has a static load rating (C0) that also indicates minimal values under the same considerations. The permissible ambient temperature range for this product extends from -30°C to +80°C. Designed as part of the Series Combined linear and rotary motion rotation Productgroup ID within Bosch Rexroth's catalog, this linear bushing stands out with its dual functionality. It is particularly well-suited for applications requiring both linear guidance and rotational movement while maintaining high precision under considerable loads. In summary, the ROTARY LINEAR BUSH KBROR-40-DD offers exceptional performance in demanding applications where dual-motion guidance is required. Its construction ensures durability and maintenance-free operation in a wide range of industrial settings.
Rotary motion LB, R-40, with two seals
Rotary motion linear bushing
With deep-groove ball bearing
Shaft diameter d = 40
With two seals
Unpacked Weight: 0.532 kg
| Linear bushings with deep-groove ball bearing |
| Precise guiding at high load rating |
| High speed and low friction |
| For linear applications with additional rotary motion |
| For grip and swivel functions |
| For winding applications |
| Maintenance-free sealed shields |
| segmental linear bushings (for shaft diameters 12 to 40). |
| Steel sleeve (for shaft diameters 12 to 40). |
| External seals (for shaft diameters 12 to 40) |
| Pressed-on deep-groove ball bearing |
| standard linear bushing (for shaft diameters 5, 8, 50, 60 and 80) |
| Integrated wiper seals (for shaft diameters 5, 8, 50, 60 and 80) |
| 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 |
| Size A | 10 |
| Series | Combined linear and rotary motion (rotation) |
| Productgroup ID | 17 |
| Footnote dynamic load capacity C | The load capacities indicated are minimal values as the orientation and direction of loading cannot always be clearly defined. |
| Permissible ambient temperature (max) | |
| Permissible ambient temperature | -10 °C ... +80 °C |
| Outer diameter D | 78 |
| Permissible ambient temperature (min) | |
| Size D | 78 |
| Size D1 | 60 |
| Footnote static load capacity C0 | The load capacities indicated are minimal values as the orientation and direction of loading cannot always be clearly defined. |
| Static load rating C0 | 3270 |
| Shaft diameter d | 40 |
| Linear guide type | Linear bushing and shaft |
| Filter for linear bushings and shafts | Linear bushings |
| Format of linear bushings | R – With deep-groove ball bearing (series 618) |
| Dynamic load capacity C | 3870 |
| Size B | 66 |
| Weight | 0.532 |
| Size D1 with tolerance | 60 mm |
General technical data
|
Ø d |
mm |
5 | 8 1) | 12 | 16 | 20 | 25 | 30 | 40 | 50 | 60 | 80 |
|
m |
kg |
0.02 | 0.06 | 0.08 | 0.11 | 0.15 | 0.17 | 0.35 | 0.49 | 1.29 | 2.39 | 5.35 |
|
Operating conditions |
||||||||||||
|
Permissible ambient temperature (min ... max) |
-10 °C ... +80 °C | |||||||||||
| 1) | Spacer sleeve between bearing and standard Linear Bushing. |
Load capacities and load moments
|
Ød |
mm |
5 | 8 1) | 12 | 16 | 20 | 25 | 30 | 40 | 50 | 60 | 80 |
|
C 2) |
N |
180 | 320 | 480 | 720 | 1020 | 1630 | 2390 | 3870 | 8260 | 11500 | 21000 |
|
C0 2) |
N |
140 | 240 | 420 | 620 | 870 | 1360 | 1960 | 3270 | 6470 | 9160 | 16300 |
| 1) | Spacer sleeve between bearing and standard Linear Bushing. |
| 2) | The load ratings indicated are minimal values as the orientation and direction of load 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 |
|
C |
Dynamic load capacity |
N |
|
C0 |
Static load capacity |
N |
|
m |
Mass |
kg |
Definition of dynamic load ratings
Sealing
The Linear Bushings are sealed on both sides. Please request our table TB06-060-00 for sealing deep-groove ball bearing with shaft seal rings.
Dimensions
|
Ød |
mm |
5 | 8 1) | 12 | 16 | 20 | 25 | 30 | 40 | 50 | 60 | 80 |
|
D |
mm |
21 | 32 | 37 | 42 | 47 | 52 | 65 | 78 | 95 | 115 | 150 |
|
A |
mm |
5 | 7 | 10 | 13 | 16 | ||||||
|
B |
mm |
22 | 25 | 30 | 34 | 38 | 45 | 54 | 66 | 100 | 125 | 165 |
|
D1 |
mm |
12 2) | 20 | 25 | 30 | 35 | 40 | 50 | 60 | 75 2) | 90 2) | 120 2) |
| 1) | Spacer sleeve between bearing and standard Linear Bushing. |
| 2) | Oversized |
Initial lubrication
Linear bushings do not come with initial lubrication. Grease the Linear Bushings before use. Service life data is based on initial lubrication and relubricated Linear Bushings.