XTB Bushings
XTB Bushings
Unlike bolts and set screws, XTB bushings are held in place by friction. They are extremely durable and designed for versatility. Bushings are constructed from premium materials including machined steel and grade 35 cast iron. XT bushings are made of ductile iron and QD models are machined steel. No matter the application, bushings will provide your drive with years of trouble-free service.
XTB bushings are available in a variety of shapes, sizes, and weights. Some of them are specifically designed for a certain type of application. They are available in a variety of bore sizes and in different set screw and cap screw sizes. The variety is almost endless.
XTB Bushing Sizes
The size chart below shows standard XTB bushing sizes, please contact us for custom XTB style bushings or stainless steel.

Size | Dimension (A) | Dimension (B) | Dimension (D) | Dimension (L) | Dimension (BC) | No. | Bolts | Rec. Wrench Torque (ft-lbs) | Weight (LBS) |
|---|---|---|---|---|---|---|---|---|---|
| XTB15 | 7/16 | 2.000 | 2-7/8 | 1-5/16 | 2-7/16 | 4 | 1/4-20NC x 1-1/4 | 7.9 | 7.9 |
| XTB20 | 15/32 | 2.688 | 3-3/4 | 1-13/32 | 3-3/16 | 4 | 5/16-18NC x 1-1/2 | 16.7 | 1.5 |
| XTB25 | 5/8 | 3.188 | 4-7/16 | 1-7/8 | 3-3/4 | 4 | 3/8-16NC x 2 | 29.2 | 2.6 |
| XTB30 | 11/16 | 3.875 | 5-5/16 | 2-1/16 | 4-9/16 | 4 | 7/16-14NC x 2 | 45.8 | 4.2 |
| XTB35 | 25/32 | 4.688 | 6-5/16 | 2-15/32 | 5-7/16 | 4 | 1/2-13NC x 2-1/2 | 70 | 7.4 |
| XTB40 | 7/8 | 5.313 | 7-1/8 | 2-13/16 | 6-1/8 | 4 | 9/16-12NC x 2-1/2 | 100 | 10.5 |
| XTB45 | 15/16 | 5.938 | 8 | 3-5/16 | 6-7/8 | 4 | 5/8-11NC x 2-1/2 | 140 | 14.8 |
| XTB50 | 1 | 7.250 | 10-1/8 | 3-3/4 | 8-5/16 | 4 | 3/4-10NC x 3 | 250 | 27.8 |
| XTB60 | 1-1/8 | 8.625 | 11-15/16 | 4-1/8 | 9-7/8 | 4 | 7/8-9NC x 3-1/2 | 400 | 42.8 |
| XTB70 | 1-5/16 | 10.000 | 13-15/16 | 4-11/16 | 11-9/16 | 4 | 1-8NC x 3-1/2 | 600 | 66.3 |
| XTB80 | 1-3/8 | 11.125 | 15-5/8 | 5-1/8 | 12-7/8 | 4 | 1-1/8-7NC x 4 | 750 | 85.7 |
| XTB100 | 1-9/16 | 13.688 | 17-15/16 | 6-3/16 | 15-6/16 | 6 | 1-1/8-7NC x 4 | 750 | 146 |
| XTB120 | 1-3/4 | 16.188 | 20-5/8 | 7-1/16 | 18-3/16 | 8 | 1-1/8-7NC x 4 | 750 | 216 |
This bushing is a high-quality durable bushing. Some of what makes this bushing special is the 1045 grade steel construction and strict quality control to ensure you always get a consistent quality product. We also offer accompanying product types that are manufactured to accept these types of bushings. For more information or to get a formal quote please contact us and we will be happy to assist you!

- Bushing Type: XTB 15、20、25、30、35、40、45、50、60、70、80、100、120
- Bore Size: 1"、1-1/2"、1-1/4"、1-11/16"、1-15/16"、1-3/16"、1-7/16"、2"、2-7/16"、2-11/16"、2-15/16"、3/4"、3-15/16"、3-7/16"、4-7/16"、4-15/16"、5-1/2"、6-1/2"、6-15/16"、6-7/16"、7-1/2"、7-15/16"、8"、
- Dimension (L):1-1/8"、 1-13/32"、1-7/8"、2-1/16"、2-15/32"、2-13/16"、3-5/16"、3-3/4"、4-1/8"、4-11/16"
- Dimension (U): 3/8"、15/32"、5/8"、11/16"、 26/32"、7/8"、15/16"、1"、1-1/8"、1-5/16"
- Dimension (H): 2-7/8"、3-3/4"、4-7/16"、5-5/16"、6-5/16"、7-1/8"、8"、10-1/8"、11-15/16"、13-15/16"
- Dimension (S):5/32"、 7/32"、1/4"、9/32"、5/16"、3/8"、13/32"、15/32"、9/16"、5/8"
- Cap Screw Amount: 4
- Cap Screw Size:1/4" X 1"、 5/16" X 1-1/4"、1/4"、7/16" X 1-1/2"、1/2" X 1-3/4"、9/16" X 2"、5/8" X 2-1/4"、3/4" X 2-1/2"、7/8" X 2-1/2"、1" X 3"
- Wrench Torque:95 LBS、 200 LBS、350 LBS、550 LBS、840 LBS、1200 LBS、1680 LBS、3000 LBS、4800 LBS、7200 LBS
- Weight:0.7 LBS、 1.5 LBS、2.6 LBS、4.2 LBS、7.4 LBS、10.5 LBS、14.8 LBS、27.8 LBS、42.8 LBS、66.3 LBS
Types of XTB Bushings
You may have heard of XTB bushings, but have you ever wondered what types of bushings are available? If you're like most people, you're probably confused. This article will explain what types of XTB bushings are available. Read on to learn more about these products and how to choose them for your vehicle. There are many types of XTB bushings, each with advantages and disadvantages.
Available for 4L and 5L conveyors. This type is designed to accommodate different belt sizes. There are also different types of belts, so you should choose the right type based on the width of the belt you want to use. Split tapered belts use a 1-slot design, while 4-loop belts use a 2-slot belt.
Variable pitch pulleys are also available. These bushings have a taper of 2 inches per foot and are ideal for conveyor pulleys. This taper makes installing XTB bushings easier and provides excellent retention. Type QD bushings are made of ductile iron. QD and XT bushings are available in all major sizes.
Advantages of using XT bushings in your vehicle
XT BUSHINGS are the most advanced lubrication products on the market. With the combination of XT HUBS and XT BUSHINGS, you can ensure your vehicle is in top-notch condition, no matter how rough or demanding it is. XT HUBS offers the same benefits as XT BUSHINGS but is more affordable than similar products.
XTB bushing
There are several advantages to using XT BUSHINGS in your vehicle. Whether you drive a pickup or a sport utility vehicle, these bushings can make a big difference. They come with a specific part number and approximate weight, making them the perfect replacement for your vehicle's stock bushings. This article discusses some of these advantages. Let's start with the basic facts about these XT bushings.
XTB bushings are available in a variety of styles. Style 1 is designed for holes up to 3-15/16 inches, while Style 2 has dual hub plates for larger holes. Single hubs typically use split tapered bushings, while dual hub constructions require XTB-style bushings. XTB bushings are available in a variety of styles to accommodate different-sized hubs.
cost
XTB bushings are designed to fit a variety of conveyor pulleys. They feature 2-11 inch holes and are made of high-quality steel. They also have the same bolt spacing for even pullout. Qiming Machinery also produces blow bars for the i44 and i54 impact crushers. They are also available in hardened alloy 550-003-056 impact plates and baffles.
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Q1. Are you a factory?
A. Yes. We are a factory with more than 15 years of manufacturing experience.
Q2. Is OEM and ODM service available?
A. Of course. We have many years of experience in OEM& ODM service.
Q3. I am buying from another supplier, but need better service. Would you match or beat the price I am paying?
A. We always think we provide the best service and competitive price. We would be happy to provide you with a personalized competitive quote, email us.
Product Quick Detail:
- Standard and non-standard available
- With high quality and competitive price
- Prompt delivery
- Packing as per customer’s demand.
We promise will offer the best price by the high quality in china! We also accept special order about the products. If you are interested in our products. Please do not hesitate to let us know.We are pleased to give you the detailed information.We promise that our products would be safety and were in high quality and reasonable price. If you are interested in our products, please contact us asap.We are sincerely looking for your cooperation.
Most of our products are exported to Europe or Americas, both standard and nonstandard products available. We can produce as per your drawing or sample. Material can be standard or as per your special request. If you choose us, you choose reliable.

Materials Available
1. Stainless Steel: SS201, SS303, SS304, SS316, SS416, SS420
2. Steel:C45(K1045), C46(K1046),C20
3. Brass:C36000 ( C26800), C37700 ( HPb59), C38500( HPb58), C27200(CuZn37), C28000(CuZn40)
4. Bronze: C51000, C52100, C54400, etc
5. Iron: 1213, 12L14,1215
6. Aluminum: Al6061, Al6063
7.OEM according to your request
Surface Treatment
Annealing, natural canonization, heat treatment, polishing, nickel plating, chrome plating, zinc plating,yellow passivization, gold passivization, satin, Black surface painted etc.
Processing Method
CNC machining, punch,turning, milling, drilling, grinding, broaching, welding and assembly
QC & Certificate
Technicians self-check in production,final-check before package by professional Quality inspector
ISO9001:2008 , ISO14001:2001,ISO/TS 16949:2009
Package & Lead Time
Size: Drawings
Wooden Case/Container and pallet, or as per customized specifications.
15-25days samples. 30-45days offcial order
Port: Shanghai/Ningbo port




