3-3520 – Mulhern Belting

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Part #: 3-3520

Part Number: 3-3520

Description:

B2000 Crescent Top

Color:

Black

Plies:

Nominal OAG:

0.3

+/-

0.03

Recessed OAG:

0.185

Fabric:

Interwoven Polyester

Top Surface:

Crescent Impression

Bottom Surface:

Brushed

Compound:

PVC

Work Tension:

200

Elongation:

Less than 2%

Weight:

0.125

Minimum Pulley Diameter:

Back Flex Min. Pulley Diameter:

Working Temperature:

0 to 180

Max. Stocked Width:

Top Cover Coefficient of Friction/Steel:

1.1

Bottom Cover Coefficient of Friction/Steel:

0.8

Attributes: Troughable, Sliderbed Suitable

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Features:

3-3520 utilizes a durable interwoven carcass paired with a 1/8″ crescent (half-moon) impression designed to enhance grip on incline conveyors. The brushed bottom surface provides a low coefficient of friction for smooth slider-bed operation and reliable tracking.

The PVC compound is oil-resistant, making it suitable for handling bulk materials exposed to light oils, dust, or residue. Crescent profiles offer controlled movement of small, irregular, or granular products without slippage.

This construction is widely used in agricultural bulk handling and postal/parcel processing, where consistent product control and quiet running are essential.

(Note: Crescent impressions must be recessed for mechanical lacing. Recessed OAG includes the profile and is required for proper installation.)

Image	Fabrication	Description	Fabrication Type
	AV-3	A Section V-Guide - PVC	V-Guide
	AVN-3	A Section V-Guide Notched - PVC	V-Guide
	BC2-3	2" Beefy Cleat - PVC	Cleat
	BV-3	B Section V-Guide - PVC	V-Guide
	BVN-3	B Section V-Guide Notched - PVC	V-Guide
	CV-3	C Section V-Guide - PVC	V-Guide
	CVN-3	C Section V-Guide Notched - PVC	V-Guide
	E-G	Endless - Finger Splice Interwoven 1	Endless
No image	HP	Hole Punch	Hole Punch
	K6V-3	K6 Section V-Guide - PVC	V-Guide
	K6VN-3	K6 Section V-Guide Notched - PVC	V-Guide
	K8V-3	K8 Section V-Guide - PVC	V-Guide
	K8VN-3	K8 Section V-Guide Notched - PVC	V-Guide
	LONG - HW	Longitudinal Splice - HW	Longitudinal
	LONG - IW	Longitudinal Splice - IW	Longitudinal
	LUG0505-3	1/2" x 1/2" Lug - PVC	Cleat
No image	MS2	Megalloy Staple Laced Both Ends	Lacing
	OV-3	O Section V-Guide - PVC	V-Guide
	OVN-3	O Section V-Guide Notched - PVC	V-Guide
No image	PE-G	Prepared Ends – Interwoven Finger Splice 1	Endless
	Perforation	Perforation	Hole Punch
No image	RA1	Alligator Laced One End – Recessed	Lacing
No image	RA2	Alligator Laced Both Ends – Recessed	Lacing
	RC1	Clipper Laced One End - Recessed	Lacing
	RC2	Clipper Laced Both Ends - Recessed	Lacing
No image	RCSU1	Coated Steel Unibar One End – Recessed	Lacing
No image	RCSU2	Coated Steel Unibar Both Ends – Recessed	Lacing
No image	RFH1	Flexco Hinge Laced One End - Recessed	Lacing
No image	RFH2	Flexco Hinge Laced Both Ends - Recessed	Lacing
No image	RFP3NL	Flexco Plate Prepared (No Lacing Included) - Recessed	Lacing
No image	RFR1	Flexco Rivet Laced One End - Recessed	Lacing
No image	RFR2	Flexco Rivet Laced Both Ends – Recessed	Lacing
No image	RMS1	Megalloy Staple Laced One End – Recessed	Lacing
No image	RMS2	Megalloy Staple Laced Both Ends – Recessed	Lacing
No image	RP2	Plastic Rivet Laced Both Ends - Recessed	Lacing
	RS1	Staple Laced One End – Recessed	Lacing
	RS2	Staple Laced Both Ends – Recessed	Lacing
No image	RSFH1	S/S Flexco Hinge Laced One End – Recessed	Lacing
No image	RSFH2	S/S Flexco Hinge Laced Both Ends – Recessed	Lacing
No image	RSFR1	S/S Flexco Rivet Laced One End – Recessed	Lacing
No image	RSFR2	S/S Flexco Rivet Laced Both Ends – Recessed	Lacing
	RSS1	S/S Staple Laced One End – Recessed	Lacing
No image	RSS2	S/S Staple Laced Both Ends – Recessed	Lacing
No image	RSSA1	S/S Alligator Laced One End – Recessed	Lacing
No image	RSSA2	S/S Alligator Laced Both Ends – Recessed	Lacing
	RSSC1	S/S Clipper Laced One End - Recessed	Lacing
	RSSC2	S/S Clipper Laced Both Ends - Recessed	Lacing
No image	RSSU1	S/S Unibar One End – Recessed	Lacing
No image	RSSU2	S/S Unibar Both Ends – Recessed	Lacing
	TC1-3	1" Tee Cleat - PVC	Cleat
	TC105-3	1-1/2" Tee Cleat - PVC	Cleat
	TC2-3	2" Tee Cleat - PVC	Cleat
	TC3-3	3" Tee Cleat - PVC	Cleat
	WIB315	1-1/2" High Black Weldwall	Sidewall

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Part #: 3-3520

Part Number: 3-3520

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