3V Series American Standard Cast Iron Single-Groove Qd Sheaves for 3V Belts

• Customization: Available
• Type: Agricultural
• Usage: Agricultural Products Processing, Farmland Infrastructure, Tillage, Harvester, Planting and Fertilization, Grain Threshing, Cleaning and Drying
• Model NO.: 3V Series
• Material: Iron
• Power Source: Electricity
• Weight: 6kg
• After-sales Service: Installation Guide 3-Year Warranty
• Warranty: 3 Years
• Transport Package: Wooden Case/Pallet/Plywood Case
• Specification: 6kg
• Trademark: EP
• Origin: Zhejiang, China
• HS Code: 8483500000
• Production Capacity: 50000PCS/Month

Product Description

3V Series American Standard Cast Iron Single-Groove QD Sheaves For 3V Belts

3V series single groove QD (quick removal) bushing block applies to 3V, 3VX, 3V belt, and 3VX belt. They Diameters range from 2.20 "to 19.00". Depending on the pulley size, they use JA, SH, SDS, or SK QD bushings. We still have stock. Most of our single groove 3V QD pulleys are high-strength Grade 35 cast iron Phosphate coatings and paints for corrosion protection. All these are balanced at the factory to ensure the machine's smooth operation.

Single-Groove 3V QD Sheave Size Chart

 

Size	Bushing Type	Type	Pitch Diameter	Outside Diameter	(E)	(F)	(L)	(M)	Weight (LBS)
13V220JA	JA	E	2.15"	2.20"	5/8	11/16	1	15/16	0.4
13V235JA	JA	E	2.30"	2.35"	19/32	11/16	1	29/32	0.4
13V250JA	JA	E	2.45"	2.50"	19/30	11/16	1	29/32	0.5
13V265JA	JA	D	2.60"	2.65"	3/8	11/16	1	1/16	0.6
13V280JA	JA	D	2.75"	2.80"	3/8	11/16	1	1/16	0.7
13V300JA	JA	D	2.95"	3.00"	3/8	11/16	1	1/16	0.8
13V315JA	JA	D	3.10"	3.15"	3/8	11/16	1	1/16	0.9
13V335JA	JA	D	3.30"	3.35"	3/8	11/16	1	1/16	1.0
13V365SH	SH	D	3.60"	3.65"	21/32	11/16	1 5/16	1/32	1.3
13V412SH	SH	D	4.07"	4.12"	21/32	11/16	1 5/16	1/32	1.8
13V450SH	SH	D	4.45"	4.50"	21/32	11/16	1 5/16	1/32	2.1
13V475SH	SH	D	4.70"	4.75"	21/32	11/16	1 5/16	1/32	2.4
13V500SH	SH	D	4.95"	5.00"	21/32	11/16	1 5/16	1/32	2.7
13V530SH	SH	D	5.25"	5.30"	21/32	11/16	1 5/16	1/32	2.9
13V560SH	SH	D	5.55"	5.60"	21/32	11/16	1 5/16	1/32	3.0
13V600SH	SH	D	5.95"	6.00"	21/32	11/16	1 5/16	1/32	3.2
13V650SH	SH	D	6.45"	6.50"	21/32	11/16	1 5/16	1/32	4.2
13V690SH	SH	D	6.85"	6.90"	21/32	11/16	1 5/16	1/32	4.4
13V800SDS	SDS	D	7.95"	8.00"	21/32	11/16	1 5/16	1/32	5.8
13V1060SDS	SDS	D	10.55"	10.60"	21/32	11/16	1 5/16	1/32	7.9
13V1400SK	SK	C	13.95"	14.00"	25/32	11/16	1 15/16	15/32	14.8
13V1900SK	SK	C	18.95"	19.00"	25/32	11/16	1 15/16	15/32	24.0

Match 3V, 3VX series V belt

(1) 3V series deep wedge V-belt
The classic 3V series V-belt has a top width of 0.38 ", a thickness of 0.31", and an angle of 38 °, which also classifies it as a deep wedge V-belt. The 3V series belts are more compact and powerful than the standard 40 ° angle v-belts. Because of their long-term success and economical operation, they are also one of the industry's most widely used belt series. The high-quality 3V series v-belts we provide are manufactured according to ISO 9001 and ARPM standards; They are oil and heat-resistant and can be directly interchanged with other brands. The 3V conveyor belt is made of natural rubber compound and polyester rope, covered with a cotton and polyester mixture and is highly durable. The 3V series belts are used with HVAC, lawn and garden equipment, and agricultural equipment for most general heavy industrial applications. We also stock a complete set of high-power v-belts and matching v-pulleys/pulleys.
(2) 3VX toothed V-belt
The top width of the 3VX toothed v-belt is 0.38 ", and the thickness is 0.31". Our grooved 3VX v-belts are manufactured with rough sidewalls to eliminate slip, improve efficiency and save operating costs. They are also manufactured according to ARPM standards and are oil and heat-resistant. The 3VX conveyor belt comprises high-quality neoprene compound and high-strength polyester rope, and the top fabric is made of a cotton polyester blend. In addition to performance, durability, and energy conservation advantages, our v-belts will also be used with existing vertical pulleys/pulleys.
(3) 3V series ribbon V-belt
The 3V series v-belts are part of the "classic" v-belt series because they are one of the oldest and most common styles. Our belts are manufactured according to ARPM standards and have excellent strength, durability, and performance. The top width of each belt (belt/rib) of the 3V series v-belt is 0.38 inches.
(4) 3VX toothed V-belt
All our v-belts are manufactured according to ARPM specifications, with excellent performance and durability. All our v-belts are manufactured according to ARPM specifications, with excellent performance and durability. Because of its design, the belt 3VX toothed v-belt runs more smoothly and loosely and is generally more durable than the standard belt C v-belt. They also provide higher efficiency than ordinary v-belts, which means fewer energy costs.
Fitting QD sleeve
QD bushings are used for various sprockets, pulleys, and synchronous drives in industrial power transmission and agricultural industries. They are designed for easy installation and unloading; They are also referred to as quick disconnect bushings. The QD sleeve facilitates standard installation outside the flange, reverse installation on the inside, and utilizes a single split that extends to the entire sleeve length. Our QD bushing can be interchanged with other brands and is made of high-grade steel by precision machining, which is suitable for perfect installation. The advantages of QD casing compared with different types include Easy installation/unloading, firm grip, and high strength. We stock all standard-size QD bushings and provide custom QD bushings (including stainless steel bushings) upon request. QD casing is the most widely used in the world; Please contact our customer service team immediately for a quote or other information on quality QD casing.
Precautions for assembly of conical sleeve pulley
1. The cone sleeve pulley must be cleaned with gasoline for the first time before and after assembly to ensure that the parts are clean and dry, the mating surface is closely matched, there is no oil stain, and there is enough friction.
2. Before assembling hexagon socket head bolts, they should be cleaned and wiped with gasoline. Do not apply lubricating oil or grease on the bolt or screw hole to ensure that the bolt has sufficient friction and self-locking capacity after tightening.
3. When installing the three hexagonal socket bolts, tighten them in sequence to ensure that the conical sleeve receives uniform axial force and that the pulley and conical sleeve are well placed on the same axis.
4. Before installation, check and measure the length of the hexagon socket head bolt for assembly to ensure that the assembly bolt can bear the bottom of the blind hole of the conical sleeve after being tightened to ensure that the conical surface is closely matched and ensure that the bolt is subject to reverse thrust at the bottom of the blind hole, to achieve double locking effect, the same as the nut.
5. After the conical sleeve pulley is tightened, check and adjust the principal and driven pulley's relative positions by pulling a wire to ensure that the two pulleys are on the same plane and the belt tension is moderate.
6. The pulley cover shall be intact and firmly installed to ensure that the belt is broken or the pulley is loose or pulled out during operation, resulting in significant safety accidents.
7. After years of long-term operation of mechanical equipment, check the condition of possibly damaged inner holes and chain grooves regularly. The spare parts shall be replaced in time if any defect is found.
The common application of QD pulley
*Machine tool
*Crusher, pulverizer, crusher, grader, vibrating screen
*Material conveying system
*Fans, blowers, and exhausters
*Pumps and compressors
*Woodworking saw, milling machine, planer, lathe

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