BOSCH REXROTH
3842553048

$150.62 USD

BOSCH REXROTH
Material:3842553048
Model:CHAIN STRET. WHEEL 90+ BASIC UNIT

Quantity in stock: 0

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***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 CHAIN STRET. WHEEL 90+ BASIC UNIT (3842553048) is a comprehensive solution designed to enhance the functionality of conveyor systems. This base unit can be effortlessly converted into a head drive with a variable mounting position by adding a direct drive kit, making it versatile for various applications. It supports all track widths and is compatible with all chain types, ensuring broad usability across different conveyor setups. The product boasts a maximum permissible chain tensile force and supports section lengths and conveying speeds that can be tailored on request. It also features an innovative chain bag to compensate for chain elongation over its service life, although it is not intended for reversible operation scenarios. A notable innovation in this model is the double-sided hexagonal hollow shaft, which allows for the efficient drive of parallel conveyor sections or bridges. The design ensures reduced noise emissions due to slide rails guided in the head drive, improving the working environment. For inclined sections, a chain sprocket is included to prevent backslipping of the chain. The unit's ball bearings are made from stainless steel, sealed on both sides, and filled with FDA-compliant grease, ensuring durability and compliance with stringent hygiene standards. Additionally, side elements feature slots for attaching holders for lateral guides or similar components, facilitating customization according to specific conveyor requirements. The implementation of parallel sections can achieve gap dimensions down to zero, offering seamless transitions within conveyor systems. Overall, this Bosch Rexroth product integrates advanced features such as reduced noise emission and flexible installation options that contribute to efficient and reliable conveyor operations in various settings.

Chain sprocket VFplus 90

Unpacked Weight: 0.6 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 operation

Chain 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	0.6
Size [b]	90

Combination matrix

		Straight			Curves				Drives				Return Unit
		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
Straight	Section profile AL open	J
	Section profile AL closed	J	J
	Assembly module	J	J	N
Curves	Curve wheel	J	J	L2)	L2)
	Roller curve*	J	N	J	N	L1)
	Horizontal sliding curve	J	J	J	J	N	L1)
	Vertical curve	J	J	J	J	L1)	L1)	L1)
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
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.
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 = 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

Easy assembly - simply clip onto the section profile Secured against axial shifting due to lateral bolting

CAD data

Drive kit

The adjustable ball catch coupling is protected and integrated in the flange to save space

CAD data

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 transfer

CAD data

Connection kit synchronous drive
external motor/internal motor

CAD data

BOSCH REXROTH3842553048

Chain sprocket

Combination matrix

Head drive AL GM = 0

Head drive AL GM = 2

Base unit AL

BOSCH REXROTH
3842553048