BOSCH REXROTH
3842547121
$873.51 USD
- BOSCH REXROTH
- Material:3842547121
- Model:CAM WHEEL 120+ STS 90
Quantity in stock: 0
The Bosch Rexroth CAM WHEEL (3842547121) is a specialized component designed for facilitating the horizontal and vertical change in direction of conveyor chains in material handling systems. This curve wheel is part of the STS VFplus series and stands out for its easy-to-clean design, featuring ball bearings made of non-rusting steel with seals on both sides and FDA-compliant grease filling. The surfaces that come into contact with the chain are constructed from FDA-compliant materials, ensuring suitability for environments where hygiene standards are paramount. With an effective sliding rail length and actual chain length to be determined based on specific requirements, this CAM WHEEL model is versatile in its application. It has no interfering contours above the chain plate height, making it an ideal choice for wedge conveyors used in various configurations. The deflection angle of the wheel allows for smooth transitions with minimal friction, accommodating very small radii which enhance the flexibility of conveyor layouts. This product comes fully assembled, including all necessary fastening materials for mounting to STS section profiles. The housing is made from non-rusting steel, while the chain wheel itself is crafted from white PA material. The ball bearings also consist of non-rusting steel, reinforcing the durability and longevity of this component under rigorous use. Size specifications and additional deflection angles can be tailored upon request to meet unique system requirements. Suitable for all types of chains mentioned in the provided table, this CAM WHEEL model ensures reliable operation in a wide range of conveyor system applications without compromising on cleanliness or efficiency.
Curve wheel STS VFplus 120 90°
Unpacked Weight: 4.7 kg
The curve wheel is used for the horizontal change in direction of the chain. It enables low-friction direction changes with very small radii.
Size: 65, 90, 120 For deflection angles, see table Other deflection angles on request Suitable chain types: all| Easy-to-clean design |
| Ball bearing made of non-rusting steel (1.4301), with seal on both sides and FDA-compliant grease filling |
| Surfaces in contact with chain made of FDA-compliant materials |
| No interfering contours above chain plate height |
| Can be used horizontally and vertically (for wedge conveyors) |
| Data Sheet | Download Data Sheet |
| 3D CAD | Download 3D CAD |
| Deflection angle [α] | 90 |
| Productgroup ID | 2 |
| Effective sliding rail length | 2x 0,63 |
| Actual chain length | 2x 0,48 |
| Modification | Additional versions are available on request from our modification department. (COS@boschrexroth.de) |
| Weight | 4.7 |
| Scope of delivery | Incl. fastening material for mounting to STS section profiles |
| Delivery information | Fully assembled |
| Size [b] | 120 |
| Dimension [A] | 240.5 |
| Material information | Housing: Non-rusting steel 1.4301,Chain wheel: PA, white,Ball bearing: Non-rusting steel 1.4301/FDA |
Combination matrix
|
Straight |
Curves |
Drives |
Return Unit |
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|
Section profile STS open |
Section profile STS Clean |
Assembly module |
Curve wheel |
Roller curve* |
Vertical curve |
Head drive |
Connection drive |
Center drive** |
Basic unit |
90° ** |
||
|
Straight |
Section profile STS open |
J |
||||||||||
|
Section profile STS Clean |
L6) |
L6) |
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|
Assembly module |
J |
L6) |
N |
|||||||||
|
Curves |
Curve wheel |
J |
L6) |
J |
L2, 7) |
|||||||
|
Roller curve* |
J |
N |
J |
N |
L1) |
|||||||
|
Vertical curve |
J |
L6) |
J |
L1) |
L1) |
L1) |
||||||
|
Drives |
Head drive |
J |
L6) |
J |
L1) |
L1, 4) |
L1, 4) |
N |
||||
|
Connection drive |
J |
L6) |
J |
L1) |
N |
L1) |
N |
N |
||||
|
Center drive** |
J |
L6) |
J |
L1) |
N |
L1) |
N |
N |
N |
|||
|
Return Unit |
Basic unit |
J |
L6) |
J |
L1) |
L1, 4) |
L1, 4) |
L1) |
L1) |
L1, 3) |
L1, 3) |
|
|
90° ** |
J |
L6) |
J |
L1) |
N |
L1) |
L1) |
L1) |
N |
N |
L1) |
|
|
J |
possible without restrictions |
* Support profile must project 76+2 mm into the roller curve. |
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|
L |
possible with restrictions |
** AL-STS adapter included in the scope of delivery. |
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|
N |
not possible |
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| 1) | Profile connector not required |
| 2) | Use of a profile piece (Lmin = 224 mm) |
| 3) | Assembly module required |
| 4) | For sizes 160-320: shorten the support rail on the dotted line |
| 5) | Use of the AL-STS adapter |
| 6) | Replace the standard profile connector with STS Clean Section profile connector |
| 7) | Directly possible with left-right change (one profile connector is no longer required) |
Curve wheel STS
Curve wheel STS VFplus 30°
Curve wheel STS VFplus 45°
Curve wheel AL VFplus 90°
Curve wheel STS VFplus 180°
|
b |
α |
A |
B |
C |
R |
|
mm |
° |
mm |
mm |
mm |
mm |
| 65 | 30 | 185.5 | 322.5 | 279.4 | 153 |
| 45 | 185.5 | 322.5 | 301.9 | 153 | |
| 90 | 185.5 | 322.5 | 285.5 | 153 | |
| 180 | 185.5 | 287.5 | 153 | ||
| 90 | 30 | 210.5 | 347.5 | 291.9 | 165.5 |
| 45 | 210.5 | 347.5 | 319.6 | 165.5 | |
| 90 | 210.5 | 347.5 | 310.5 | 165.5 | |
| 180 | 210.5 | 310.5 | 165.5 | ||
| 120 | 30 | 240.5 | 377.5 | 306.9 | 180.5 |
| 45 | 240.5 | 377.5 | 340.8 | 180.5 | |
| 90 | 240.5 | 377.5 | 340.5 | 180.5 | |
| 180 | 240.5 | 340.5 | 180.5 |
Note: High-pressure cleaning of the ball bearings is not permitted.