2B Gripbelt Sheaves with Split Taper Bushings for Use with All "A" and "B" Section Belts

Upgrade your machinery with Raydafon Guoup's 2B Gripbelt Sheaves with Split Taper Bushings for Use with All "A" and "B" Section Belts. Designed for industrial applications, these sheaves ensure smooth power transmission, reduce slippage, and enhance efficiency. Perfect for engineers and maintenance teams, they solve belt alignment issues, boosting productivity with reliable, long-lasting performance.

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Product Description

2B series pulleys are manufactured for A, AX, AA, 4L, B, BX, BB, and 5L v-belts, ranging from 5.75" to 38.35" in diameter. Depending on the pulley size, they are made to use with R1 taper bushings or Q1 taper bushings, which we also stock. Most of our double 2B split taper bushed pulleys are manufactured from a high-strength grade 35 cast iron, are phosphate-coated, and are painted for anti-corrosion. All of them are balanced at the factory for smooth machinery operation.

2B Style Pulley Size Chart

2B Gripbelt Sheaves with Split Taper Bushings for Use with All "A" and "B" Section Belts

Size	Bushing Type	Pitch Diameter (4L/A)	Pitch Diameter (5L/B)	Outside Diameter	Type	(O.L.)	(L)	(P)	(C)	(H)	(F)	(G)	(X)	(E)	Pulley Weight (LBS)
2B54Q	Q1	5.0"	5.4"	5.75"	5	2-25/32"	2-1/2"	3/4"	0	4-1/8"	1-3/4"	--	1-3/4"	9/32"	6.0
2B56Q	Q1	5.2"	5.6"	5.95"	5	2-25/32"	2-1/2"	3/4"	0	4-1/8"	1-3/4"	--	1-3/4"	9/32"	7.3
2B58Q	Q1	5.4"	5.8"	6.15"	5	2-25/32"	2-1/2"	3/4"	0	4-1/8"	1-3/4"	--	1-3/4"	9/32"	7.9
2B60Q	Q1	5.6"	6.0"	6.35"	5	2-25/32"	2-1/2"	3/4"	0	4-1/8"	1-3/4"	--	1-3/4"	9/32"	8.9
2B62Q	Q1	5.8"	6.2"	6.55"	5	2-25/32"	2-1/2"	3/4"	0	4-1/8"	1-3/4"	--	1-3/4"	9/32"	9.4
2B64Q	Q1	6.0"	6.4"	6.75"	5	2-25/32"	2-1/2"	3/4"	0	4-1/8"	1-3/4"	--	1-3/4"	9/32"	10.1
2B66Q	Q1	6.2"	6.6"	6.95"	5	2-25/32"	2-1/2"	3/4"	0	4-1/8"	1-3/4"	--	1-3/4"	9/32"	11.1
2B68Q	Q1	6.4"	6.8"	7.15"	5	2-25/32"	2-1/2"	3/4"	0	4-1/8"	1-3/4"	--	1-3/4"	9/32"	12.3
2B154R	R1	15.0"	15.4"	15.75"	16	3-5/32"	2-7/8"	1"	1/8"	5-3/8"	1-3/4"	7/8"	2"	9/32"	30.6
2B160R	R1	15.6"	16.0"	16.35"	16	3-5/32"	2-7/8"	1"	1/8"	5-3/8"	1-3/4"	7/8"	2"	9/32"	32.0
2B184R	R1	18.0"	18.4"	18.75"	16	3-5/32"	2-7/8"	1"	1/8"	5-3/8"	1-3/4"	7/8"	2"	9/32"	39.1
2B200R	R1	19.5"	20.0"	20.35"	16	3-5/32"	2-7/8"	1"	1/8"	5-3/8"	1-3/4"	7/8"	2"	9/32"	43.5
2B250R	R1	24.5"	25.0"	25.35"	16	3-5/32"	2-7/8"	1"	1/8"	5-3/8"	1-3/4"	7/8"	2"	9/32"	58.0
2B300R	R1	29.5"	30.0"	30.35"	16	3-5/32"	2-7/8"	1"	1/8"	5-3/8"	1-3/4"	7/8"	2"	9/32"	81.0
2B380R	R1	37.5"	38.0"	38.35"	16	3-5/32"	2-7/8"	1"	1/8"	5-3/8"	1-3/4"	7/8"	2"	9/32"	92.0

Features of 2B Series Pulleys

All sheaves are statically balanced to assure smooth, vibration-free performance.
Close-grain cast iron allows us to machine our sheaves to the tightest tolerances possible.
The largest selection of H bushed sheaves of any other manufacturer-Raydafon offers bushed sheaves in both A and B combination (A/B) Configuration; 1, 2, and 3-grooves are available to meet any fractional horsepower requirement.
Combination groove-all B series sheaves permit the running of A, 4L, B, and 5L belts to be run in them, thus providing various pitch diameters and horsepowers.

Types of V Belt Pulleys for Sale

There are many types of these V-belt pulleys for sale, and each type is manufactured to a standard. Depending on your needs, you can choose from three to twelve-inch models. When you purchase a v-belt pulley, you can choose from single or dual groove designs.V-belt pulleys generally come with one or two grooves. The first is called an "envelope" style because it has a fabric cover. This pulley type will be more resistant to oil and extreme temperatures and can act as a friction clutch during start-up. It will also be able to withstand high-powered applications, giving it a longer lifespan. The other type, a "raw edge," does not have a cover and is more energy-efficient, allowing you to choose a smaller diameter pulley.Double-sided v-belts are also available. Double-sided v-belts are used in applications that require reverse bend capability. You can get a double-sided one if you need extra-large V belt pulleys. The double-sided design is a popular choice for heavy-duty motors. The double-sided v belt provides a smooth surface and smaller footprint than the single-sided design. 2B Gripbelt Sheaves with Split Taper Bushings for Use with All "A" and "B" Section Belts

Technological Processing

Company Profile

Raydafon is a professional manufacturer of mechanical parts. Our main products are belt pulleys, sprockets, taper sleeves, coupling, and other transmission parts. Its products are mainly exported to Germany, Britain, France, and other European countries, with an annual export value of 18 million U.S. dollars, accounting for more than 65% of the total output. The annual output value reached 200 million yuan.Our products all adopt international, European, and American advanced industrial standards, use precise and good processing equipment, develop reasonable production technology, apply efficient and flexible management systems, and improve the quality management system to ensure that the product quality is good and the price is affordable.Our factory adheres to the enterprise concept of "quality: the basis of enterprise survival, integrity: the basis of enterprise development, service: the source of enterprise development, low price: the instrument of enterprise development." We are always looking forward to the presence of customers at home and abroad, seeking win-win benefits and joint cause development. 2B Gripbelt Sheaves with Split Taper Bushings for Use with All "A" and "B" Section Belts

Warehouse Stock

The warehouse covers an area of 5000 square meters and can provide all kinds of standard models A/B/C/Z, with complete quantity and large quantity in stock. Meanwhile, it accepts all sorts of non-standard customization for drawing production. The daily production capacity is 10 tons, and the delivery time is short. 2B Gripbelt Sheaves with Split Taper Bushings for Use with All "A" and "B" Section Belts

Packaging & Shipping

Experienced Workers Packing Pulleys Carefully, safe wooden cases keep parts from being injured or damaged during sea or air shipment. 2B Gripbelt Sheaves with Split Taper Bushings for Use with All "A" and "B" Section Belts