10B Gripbelt Sheaves with Split Taper Bushings for Use with All “A” and “B” Section Belts

Discover Raydafon Guoup's 10B Gripbelt Sheaves, designed with split taper bushings to seamlessly pair with all "A" and "B" section belts, ensuring superior power transmission and enhanced belt life for industrial professionals. Ideal for demanding applications, its robust construction and easy installation deliver reliable performance, saving time and reducing downtime. Experience unmatched durability and efficiency—upgrade your equipment with our trusted solution today.

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Product Description

10B 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 Q2, R2, or U0 taper bushings, which we also stock. Most of our ten-groove 10B 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.

10B Style Pulley Size Chart

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)
10B54Q	Q2	5.0"	5.4"	5.75"	5	8-25/32"	3-1/2"	3/4"	5"	4-1/8"	7-3/4"	--	2-3/4"	9/32"	21.5
10B56Q	Q2	5.2"	5.6"	5.95"	5	8-25/32"	3-1/2"	3/4"	5"	4-1/8"	7-3/4"	--	2-3/4"	9/32"	24.9
10B58Q	Q2	5.4"	5.8"	6.15"	15	7-3/4"	3-1/2"	3-1/2"	3/4"	4-1/8"	7-3/4"	3/4"	2-3/4"	9/32"	23.5
10B60Q	Q2	5.6"	6.0"	6.35"	15	7-3/4"	3-1/2"	3-1/2"	3/4"	4-1/8"	7-3/4"	3/4"	2-3/4"	9/32"	25.6
10B62Q	Q2	5.8"	6.2"	6.55"	15	7-3/4"	3-1/2"	3-1/2"	3/4"	4-1/8"	7-3/4"	3/4"	2-3/4"	9/32"	27.5
10B64Q	Q2	6.0"	6.4"	6.75"	15	7-3/4"	3-1/2"	3-1/2"	3/4"	4-1/8"	7-3/4"	3/4"	2-3/4"	9/32"	31.4
10B66Q	Q2	6.2"	6.6"	6.95"	15	7-3/4"	3-1/2"	3-1/2"	3/4"	4-1/8"	7-3/4"	3/4"	2-3/4"	9/32"	32.5
10B68Q	Q2	6.4"	6.8"	7.15"	15	7-3/4"	3-1/2"	3-1/2"	3/4"	4-1/8"	7-3/4"	3/4"	2-3/4"	9/32"	36.1
10B70R	R2	6.6"	7.0"	7.35"	15	7-3/4"	4-7/8"	1"	1-7/8"	5-3/8"	7-3/4"	7/8"	4"	9/32"	34.0
10B74R	R2	7.0"	7.4"	7.75"	15	7-3/4"	4-7/8"	1"	1-7/8"	5-3/8"	7-3/4"	7/8"	4"	9/32"	39.8
10B80R	R2	7.6"	8.0"	8.35"	15	7-3/4"	4-7/8"	1"	1-7/8"	5-3/8"	7-3/4"	7/8"	4"	9/32"	48.5
10B86R	R2	8.2"	8.6"	8.95"	15	7-3/4"	4-7/8"	1"	1-7/8"	5-3/8"	7-3/4"	7/8"	4"	9/32"	51.5
10B90R	R2	8.6"	9.0"	9.35"	15	7-3/4"	4-7/8"	1"	1-7/8"	5-3/8"	7-3/4"	7/8"	4"	9/32"	52.3
10B94R	R2	9.0"	9.4"	9.75"	15	7-3/4"	4-7/8"	1"	1-7/8"	5-3/8"	7-3/4"	7/8"	4"	9/32"	54.0
10B110R	R2	10.6"	11.0"	11.35"	15	7-3/4"	4-7/8"	1"	1-7/8"	5-3/8"	7-3/4"	7/8"	4"	9/32"	61.0
10B124R	R2	12.0"	12.4"	12.75"	15	7-3/4"	4-7/8"	1"	1-7/8"	5-3/8"	7-3/4"	7/8"	4"	9/32"	77.5
10B136R	R2	13.2"	13.6"	13.95"	15	7-3/4"	4-7/8"	1"	1-7/8"	5-3/8"	7-3/4"	7/8"	4"	9/32"	76.5
10B154R	R2	15.0"	15.4"	15.75"	15	7-3/4"	4-7/8"	1"	1-7/8"	5-3/8"	7-3/4"	7/8"	4"	9/32"	89.0
10B184R	R2	18.0"	18.4"	18.75"	15	7-3/4"	4-7/8"	1"	1-7/8"	5-3/8"	7-3/4"	7/8"	4"	9/32"	104.0
10B200R	R2	19.5"	20.0"	20.35"	15	7-3/4"	4-7/8"	1"	1-7/8"	5-3/8"	7-3/4"	7/8"	4"	9/32"	112.0
10B250R	R2	24.5"	25.0"	25.35"	15	7-3/4"	4-7/8"	1"	1-7/8"	5-3/8"	7-3/4"	7/8"	4"	9/32"	153.0
10B300R	R2	29.5"	30.0"	30.35"	15	7-3/4"	4-7/8"	1"	1-7/8"	5-3/8"	7-3/4"	7/8"	4"	9/32"	188.0
10B380R	R2	37.5"	38.0"	38.35"	15	7-3/4"	4-7/8"	1"	1-7/8"	5-3/8"	7-3/4"	7/8"	4"	9/32"	258.0
10R380U	U0	37.5"	38.0"	38.35"	15	7-3/4"	4-15/16"	1-7/16"	1-7/8"	8-3/8"	7-3/4"	1-3/16"	3-3/4"	15/32"	270.0

V-belt Pulleys for Taper BushOur high-quality V-belt pulleys are made of grey cast iron according to DIN 2211/2217 or ISO 4183 and are available for cylindrical bores and taper clamping bushes.

The taper bush system offers a simple, cost-effective, flexible variant of the shaft-hub connection. Due to the internationally standardized sizes of the taper bushings, changes to the bore diameters can be implemented easily and quickly from stock.

All tapered pulleys are balanced as standard according to DIN ISO 21940 (old DIN ISO 1940), with a balancing quality of at least G16. For high speeds or special requirements, the pulleys can also be balanced in higher balancing grades G6.3 or G2.5 on request.

Advantages

The extensive standard range of many profiles and dimensions
High availability
Favorable price-performance ratio
Interchangeable due to international standardization
Simple assembly
High running smoothness due to balanced discs
Low wear

In addition to our standard range, we specialize in designing and manufacturing pulleys with the American profiles 3V, 5V, and 8V, as well as unique designs according to individual customer specifications.

Applications of V-belt Pulley

V-belt pulleys are widely used in the power output, gears of small diesel engines, agricultural vehicles, tractors, automobiles, mining machinery, machining equipment, textile machinery, packaging machinery, lathes, forging presses, some small horsepower motorcycle power transmission, agricultural machinery power, etc. box, air compressor, reducer, generator, etc.

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. 10B 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. 10B 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. 10B Gripbelt Sheaves with Split Taper Bushings for Use with All “A” and “B” Section Belts