BOSCH REXROTH
3842547522

$746.10 USD

BOSCH REXROTH
Material:3842547522
Model:BASE UNIT 65+ STS DIRECT

Quantity in stock: 0

Note: Sales tax, and shipping will be calculated at checkout.

***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Bosch Rexroth directly.***
The Bosch Rexroth BASE UNIT 65+ STS DIRECT (3842547522) is a high-quality conveyor base unit designed to facilitate the smooth operation of material handling systems. This base unit is part of the STS (Smart Transport System) range and includes features that contribute to its reduced noise emissions, such as slide rails guided in the head drive. The flexibility of installation is a key advantage, with the ability to mount the drive kit on either the right or left side, including motor, coupling, and flange components. The BASE UNIT 65+ STS DIRECT is engineered with a double-sided hexagonal hollow shaft as standard, which allows for easy driving of parallel conveyor sections or bridges. It also boasts ball bearings made from non-rusting steel with seals on both sides and FDA-compliant grease filling, ensuring durability and compliance with food-grade standards. The side elements of the unit offer mounting options for lateral guides or similar attachments. Designed for versatility, this base unit can support all track widths and chain types while handling a maximum permissible chain tensile force of N. It offers a section length up to L meters and can achieve conveying speeds of vN meters per minute, with other speeds available upon request. Additionally, it includes a chain bag to compensate for chain elongation during its service life but is not suitable for reversible operation. The scope of delivery includes fastening material along with a fully assembled connector and chain guard. For optimal performance, active or passive bridge connection kits and synchronous drive connection kits are recommended accessories, while drive kits and slide rails are required accessories for operation. In terms of construction materials, this model features chain wheels and guides made from PA (Polyamide), housing from non-rusting steel .FDA grade stainless steel. The hexagonal shaft is also made from PA up to size , transitioning to non-rusting steel for larger sizes. Overall, the Bosch Rexroth BASE UNIT 65+ STS DIRECT offers an innovative drive concept that reduces conveyor noise levels while providing robust performance in various industrial applications.

Base unit STS, VFplus 65 dir.

Unpacked Weight: 4.79 kg

The basic 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 = 2-60 m/min, other speeds available on request Chain bag to compensate for chain elongation during service life Not suitable for reversible operation

Chain sprocket

technical illustration-3842547522-Base unit STS, VFplus 65 dir.

Innovative drive concept

Conveyor noise level

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
Side elements with mounting option for attaching holders for lateral guides, or similar

Data Sheet	Download Data Sheet
3D CAD	Download 3D CAD

Productgroup ID	2
Effective sliding rail length	0,881
Actual chain length	2x 0,2
Modification	Additional versions are available on request from our modification department. (COS@boschrexroth.de)
Weight	4.79
Scope of delivery	Incl. fastening material
Delivery information	Fully assembled,Connector, chain guard enclosed
Recommended accessories	Active or passive bridge connection kits,Synchronous drive connection kit
Required accessories	Drive kit,Slide rail: Length calculation
Size [b]	65
Material information	Chain wheel: PA,Chain guide: PA,Ball bearing: Non-rusting steel 1.4301/FDA,Housing: Non-rusting steel 1.4301,Connector: Non-rusting steel 1.4301,Hexagonal shaft up to size 160: PA, from size 160: Non-rusting steel 1.4301 + PA

Combination matrix

		Straight			Curves			Drives			Return Unit
		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)
	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)
Return Unit	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.
L	possible with restrictions		** AL-STS adapter included in the scope of delivery.
N	not possible

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)