BASE UNIT 65+ CENTER

Manufacturer: Bosch Rexroth

Material #: 3842552940

Model : BASE UNIT 65+ CENTER

***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+ CENTER (3842552940) is a versatile and robust center drive basic unit designed to optimize conveyor systems where space is constrained at the ends of sections. This unit can be easily converted into a center drive by adding the provided drive kit, allowing for variable motor mounting positions. The BASE UNIT 65+ CENTER features reduced noise emission due to its slide rails being guided in the head drive. The installation of the drive kit is possible on either the right or left side, including a motor, coupling, and flange. The unit is engineered to drive parallel conveyor sections or bridges using its integrated standard hexagonal hollow shaft. It boasts stainless steel ball bearings with seals on both sides and FDA-compliant grease filling, ensuring durability and compliance with industry standards for cleanliness and safety. The side elements of the unit come with slots for attaching holders for lateral guides or similar components. With an effective sliding rail length and actual chain length tailored to specific needs, this base unit has a significant impact on the efficiency of conveying systems. It supports a maximum chain tensile force of Fmax N and can handle maximum conveying lengths of up to m without requiring a length compensation chain bag. However, it is recommended that the chain length be regularly checked and shortened if necessary due to the absence of this feature. The scope of delivery includes all necessary fastening materials, with assembled profile connectors enclosed. The BASE UNIT 65+ CENTER's housing is made from non-rusting steel, while other components such as the chain wheel, chain guide, connector, hexagonal shaft, and ball bearing are also constructed from durable non-rusting steel or PA material compliant with FDA regulations. This product offers an efficient solution for those needing a reliable center drive system in limited spaces while maintaining high standards in material quality and design functionality.

$1,364.73 USD

More are expected on January 31, 2025

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Status: This product is temporarily out of stock.

Qty: Delivered as early as January 31, 2025 when ordered in

BASE UNIT 65+ CENTER

Basic unit center drive VFplus 65

Unpacked Weight: 4 kg

Drive of a parallel conveyor section or bridge using a hexagonal hollow shaft integrated as standard Stainless steel ball bearings, with sealing on both sides and FDA-compliant grease filling Side elements with slot to attach holders for lateral guides, or similar

The center drive basic unit is used if the available space is limited at the ends of the sections. It is quickly turned into a center drive with variable motor mounting position by adding the drive kit

Size: 65-120 Chain return on the underside of the profile Conveying speed: vN = 2 ... 60 m/min, other speeds available on request Permissible chain tensile force: Fmax = 600 N Max. conveying length: 7 m Because no length compensation (chain bag) is present, the chain length must be checked regularly and shortened if necessary Recommendation: No accumulation up to 1000 mm after the return unit An assembly module is required for assembling the chain

Drive kit VFplus

Base unit center drive + drive kit = a complete center 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
Side elements with slot to attach holders for lateral guides, or similar

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

Productgroup ID	2
Effective sliding rail length	1,1385
Actual chain length	2x 514
Weight	4
Scope of delivery	Incl. fastening material
Delivery information	Assembled, profile connector enclosed
Size [b]	65
Material information	Housing: Non-rusting steel 1.4301,Chain wheel: PA,Chain guide: PA,Connector: Non-rusting steel 1.4301,Hexagonal shaft: PA,Ball bearing: Non-rusting steel 1.4301/FDA

	Material
Basic unit center drive VFplus 65	Housing: stainless steel Chain wheel: PA Chain guide: PA Connector: stainless steel Hexagonal shaft: PA Ball bearings: stainless steel/FDA
Basic unit center drive VFplus 90
Basic unit center drive VFplus 120

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