BOSCH REXROTH
3842553058
$161.63 USD
- BOSCH REXROTH
- Material:3842553058
- Model:CHAIN STRET. WHEEL 240+ BASIC UNIT
Quantity in stock: 0
The Bosch Rexroth CHAIN STRET. WHEEL 240+ BASIC UNIT (3842553058) is an advanced conveyor system component designed to offer versatility and efficiency in material handling applications. This base unit can be rapidly converted into a head drive with variable mounting positions by incorporating a direct drive kit, facilitating the easy installation of the drive kit on either the right or left side. It features a double-sided hexagonal hollow shaft that allows for the driving of parallel conveyor sections or bridges, enhancing its adaptability to various system configurations. The product is suitable for all track widths and is compatible with all chain types, ensuring broad applicability across different conveyor setups. It boasts a maximum permissible chain tensile force and can support section lengths and conveying speeds as specified by user requirements, with options for other speeds available upon request. The unit includes a chain bag designed to compensate for chain elongation over its service life, although it is not intended for reversible operations. In addition to its functional capabilities, the CHAIN STRET. WHEEL 240+ BASIC UNIT significantly reduces noise emissions thanks to its slide rails guided in the head drive. The ball bearings are made of stainless steel with seals on both sides and are filled with FDA-compliant grease, making them suitable for environments where hygiene standards are paramount. For inclined sections where chain slippage may be a concern, the use of a chain sprocket as part of this system is recommended to prevent backslipping. The side elements of the unit include slots for attaching holders for lateral guides or similar accessories, allowing for precise customization according to specific application needs. This innovative drive concept ensures seamless integration of parallel sections even with zero gap dimensions between them, exemplifying Bosch Rexroth's commitment to providing modular and efficient conveyor solutions.
Chain sprocket VFplus 240
Unpacked Weight: 0.733 kg
The base unit is quickly turned into a head drive with variable mounting position by adding a drive kit.
With the double-sided hexagonal hollow shaft, other components can be easily driven using a transmission (active bridge).
Size: all track widths Suitable chain types: all Permissible chain tensile force: Fmax = 1250 N Section length: L ≤ 30 m Conveying speed: vN 4-27 m/min, other speeds available on request Chain bag to compensate for chain elongation during service life Not suitable for reversible operationChain sprocket
Innovative drive concept
Conveyor noise level
| Base unit AL direct + drive kit = a complete head drive |
| Reduced noise emission due to slide rails guided in the head drive |
| Installation of the drive kit possible on the right/left (motor, coupling, flange) |
| Drive of a parallel conveyor section or bridge using a hexagonal hollow shaft integrated as standard |
| Ball bearing made of non-rusting steel (1.4301), with seal on both sides and FDA-compliant grease filling |
| Implementation of parallel sections with gap dimension down to zero |
| Side elements with slot to attach holders for lateral guides, or similar |
| A chain sprocket must be used to limit the chain slipping back on inclined sections. |
| Data Sheet | Download Data Sheet |
| 3D CAD | Download 3D CAD |
| Productgroup ID | 2 |
| Weight | 0.733 |
| Size [b] | 240 |
Combination matrix
|
Straight |
Curves |
Drives |
Return Unit |
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|
Section profile AL open |
Section profile AL closed |
Assembly module |
Curve wheel |
Roller curve* |
Horizontal sliding curve |
Vertical curve |
Head drive |
Curve wheel drive |
Connection drive |
Center drive (STS)** |
Basic unit |
90° (STS)** |
Transmission kit |
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|
Straight |
Section profile AL open |
J |
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|
Section profile AL closed |
J |
J |
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|
Assembly module |
J |
J |
N |
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|
Curves |
Curve wheel |
J |
J |
L2) |
L2) |
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|
Roller curve* |
J |
N |
J |
N |
L1) |
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|
Horizontal sliding curve |
J |
J |
J |
J |
N |
L1) |
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|
Vertical curve |
J |
J |
J |
J |
L1) |
L1) |
L1) |
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|
Drives |
Head drive |
J |
J |
L2) |
L2) |
L1, 4) |
L1) |
L1, 4) |
N |
||||||
|
Curve wheel drive |
J |
J |
L2) |
L2) |
N |
L1) |
L1) |
N |
N |
||||||
|
Connection drive |
J |
J |
L2) |
L2) |
N |
L1) |
L1) |
N |
N |
N |
|||||
|
Center drive (STS)** |
L5) |
L5) |
L2, 5) |
L2, 5) |
N |
L1, 5) |
L1, 5) |
N |
N |
N |
N |
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|
Return Unit |
Basic unit |
J |
J |
L2) |
L2) |
L1, 4) |
L1) |
L1, 4) |
L2) |
N |
N |
L2, 3) |
L2, 3) |
||
|
90° (STS)** |
L5) |
L5) |
L2, 5) |
L2, 5) |
N |
L1, 5) |
L1, 5) |
N |
N |
L2, 5) |
N |
N |
L2) |
||
|
Transmission kit |
N |
N |
N |
N |
N |
N |
N |
J |
N |
J |
N |
J |
N |
N |
|
|
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 = 120 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 |
Head drive AL GM = 0
Head drive AL GM = 2
Base unit AL
Note: High-pressure cleaning of the ball bearings is not permitted.
Note: A chain sprocket must be used to limit the chain slipping back on inclined sections.
Slide rail
Slide rail
Easy assembly - simply clip onto the section profile Secured against axial shifting due to lateral boltingCAD data
Drive kit
Drive kit
The adjustable ball catch coupling is protected and integrated in the flange to save spaceCAD data
Connection kit active bridge, connection kit passive bridge
Connection kit active bridge, connection kit passive bridge
Simple transmission of the drive force using hexagonal hollow shafts integrated into the base unit or return unit as standard Can be retrofitted into a standard configuration at any time Active and passive bridges can be used at section ends for product transferCAD data
Connection kit synchronous drive
external motor/internal motor
Connection kit synchronous drive
external motor/internal motor
CAD data