Home ProductsGraphite Plugged Bushings

Self Aligning Split Pillow Block Bearing Cast Iron Housings

Customer Reviews
Our company import the bronze gleitlager from viiplus china,viiplus professional team makes sure customs clearance is always smooth. They provide an accurate bronze bushing classification, handle all the paperwork,We have received the self-lubricating bronze bushings. They look well done and the high quality.

—— David from Canada

We import the bronze gleitlager from China to under the incoterm FOB shanghai, sometimes by Air. viiplus is a very good bronze gleitlager supplier, they are very professional and patient, after we inform the new order, they will manufacturer bronze gleitlager in time and give us the schedule , and then we just need to receive the bronze parts

—— Valerie from California

The best surface finishes for Sleeve Bearing, tighter concentricity, and bronze bushings material uniformity. The good supplier of standard inch and metric sleeve bearings and bushings from china.

—— Daisy From Germany

“Valve Bushings perfect,Thank you so much for your superior customer service! The steel-backed, PTFE lined rolled bushings are a low cost, a general-purpose product that provides excellent wear characteristics at high loads and speeds over a wide temperature range. They are designed to be self-lubricating and maintenance-free.

—— Beverly from Florida

The wrapped bronze bushings is produced with diamond-shaped lubrication indents on the inner diameter surface which provide lubricant reservoirs that allow for prolonged service.

—— Michael Russo

I'm Online Chat Now

Self Aligning Split Pillow Block Bearing Cast Iron Housings

Self Aligning Split Pillow Block Bearing Cast Iron Housings
Self Aligning Split Pillow Block Bearing Cast Iron Housings
Self Aligning Split Pillow Block Bearing Cast Iron Housings Self Aligning Split Pillow Block Bearing Cast Iron Housings Self Aligning Split Pillow Block Bearing Cast Iron Housings Self Aligning Split Pillow Block Bearing Cast Iron Housings

Large Image :  Self Aligning Split Pillow Block Bearing Cast Iron Housings

Product Details:
Place of Origin: Made in China
Brand Name: VIIPLUS
Certification: ISO 9001
Model Number: Split Pillow Block
Payment & Shipping Terms:
Minimum Order Quantity: Negotiable
Price: Negotiable
Delivery Time: 7-25 work days
Payment Terms: T/T
Supply Ability: 7000000 Piece/Pieces One week

Self Aligning Split Pillow Block Bearing Cast Iron Housings

Material: Cast Iron Size: Customized Size
Lubrication: Oil Grease Type: Pillow Block
Product Name: Self Aligning Split Pillow Block Application: Agricultural Machinery ,Gardening Machines ,Fitness Machines...
High Light:

split housing pillow block bearings


Self Aligning pillow block bearing

Split Pillow Block, Self Aligning| Self Aligning with Cast Iron Housing

Our VIIPLUS brand has always stood out as the most versatile band for Self Aligning Split Pillow Block lines that we produce by international producers qualified to our standards.
The line of self-aligning supports VIIPLUS consists of a complete range of self-aligning supports, with cast iron or galvanized sheet body and precision chrome steel bearing with cylindrical bore.



The main feature of VIIPLUS cast iron self aligning split pillow block bearing units is their ability to support heavy loads without generating vibrations. This type of self aligning split pillow block bearing unit can be supplied with a special lubricator which allows periodic re-greasing of the pillow block bearing. The hole where the lubricator is located can weaken the self aligning split pillow block bearing unit structure. Under normal operating conditions, the amount of grease in the self aligning split pillow block bearing is sufficient for the entire life of the bearing unit.



VIIPLUS is a professional manufacturer of plain bearings and wear plates and has grown rapidly to a point where it is now possible to supply all types of plain bearings. Standard catalog sizes, special sizes and designs can be produced at competitive prices and according to high quality standards. VIIPLUS serves both the national and international markets. VIIPLUS intends to remain at the forefront of this market.

VIIPLUS specialized in research and development, production and sale of self-lubricating bearings. The main self aligning Split Pillow Block products are metallic polymer composite bearings, bimetallic composite bearings, bronze coated bearings, self-lubricating monometallic bearings and other bearings.

Split Pillow Block



There are two types of self-aligning split pillow block bearings: internal and external. The inner bearings have a grooved outer ring that is ground like a spherical surface. In the outer bearings, the spherical surface is outside the outer ring. This corresponds to a concave spherical body. These bearings allow slight shaft / bearing displacement.



·The split construction allows for easy assembly and disassembly.

·Pry tool slots and the exclusive Pry-Lug swivel simplify inspection, maintenance and replacement of bearings.

·The caps are removed quickly and easily, preventing damage to the self aligning split pillow block bearing or cast iron housing.

·The integrated cast iron housing and self aligning split pillow block bearing design improves the lubrication characteristics of the unit.

·Multiple sealing options protect against contamination.





1. Perfect cast construction with high strength, rigidity and lightness

2. Precision machined self aligning split pillow block bearing 

3. Repeatedly setting grease nipples

4. Solid corners for fixing rings

5. Free surface of the drain hole




Pillows are self-compensating pillows, with heavy-duty cast iron bearings, complete with two-piece bearings.


Self Aligning Split Pillow Block




Cast Iron Housing


Cast iron housing means iron castings, such as tractor gearboxes, pump bodies and other cast iron housings, as well as boxes or house shapes.


The cast iron housings of the ductile iron series weigh 40% less than the standard housings made of gray cast iron. The housings in the ductile iron series are approximately 30% stronger than the standard housings in gray cast iron. Therefore, ductile iron has been more widely used for cast iron housings.


Cast iron Housings made of ductile iron are designed to be lighter and more compact than gray iron elements. Because ductile iron is stronger, these compact castings can usually replace standard castings. So parts made of ductile iron will work well in harsh conditions. As with all encapsulated units, the allowable load limit, bearing life and safety factors must be checked before submitting the application.



Self aligning split housing pillow block bearing support the split support block housing, also known as a support block or bearing housing, is a mounted or roller bearing used to provide support for a rotating shaft with the mounting surface. on a line parallel to the axis of the tree. The housing material for a self aligning split pillow block bearing is typically made of cast iron stamped steel.Self aligning split Pillow block bearings are widely used in transport systems and so on.




The Cast Iron Housing provides a method for securing the bearing during use, maintains bearing alignment and also protects the bearing during operation. The boxes can be made of a variety of materials with different properties.


Cast iron refers to a family of materials whose main component is iron, with important trace amounts of carbon and silicon. Cast irons are natural composite materials whose properties are determined by their microstructures - stable and metastable phases formed during solidification or subsequent heat treatment. The main microstructural components of cast iron are: chemical and morphological forms taken by coal and a continuous metal matrix in which carbon and / or carbide are dispersed.


The material of the cast iron housing mainly comprises ductile cast iron and gray cast iron.

The cast iron housing material of current standard bearings is gray cast iron. The gray cast iron material contains black lead and graphite. When high impact loads are applied to the cast iron housing, cracks will propagate along the strands of black lead / graphite and the cast iron housing may rupture. In ductile iron materials, the distribution of black lead / graphite can prevent the spread of cracks. In addition, the impact resistance at low temperature, ductile iron is higher than that of gray iron.





Material Tensile strength (N/mm2) Elongation (%) Hardness (HB)
ductile cast iron Min.450 Min.10 143-217
gray cast iron Min.200 No specified Max.223


Installation Notes

When the time comes to replace the bearings of the Split pillow block, you should have an idea of ​​how to act correctly. However, there are some important installation factors that you should be aware of. And it's not just getting the right split pillow block bearing to replace, even if it is very important. Below a short list of ideas and reminders :



1. If you want to replace the housing when changing the Split pillow block bearing, it is recommended to replace the entire unit. Since the split pillow block bearing usually accounts for 80% or more of the cost of the device, and the housing is machined for mounting and mounting on the split pillow block bearing, it makes sense to replace both options. Otherwise, you will most likely end up with a loose bearing, or the bearing housing will wear out quickly, and you will eventually replace both.



2.Be careful not to press on the roller parts or the inner ring, as this can bend the raceway, causing noise and friction, and also significantly reduce the life of your split pillow block bearing assembly.



3.If we want to know if the split pillow block bearing we are using is the correct one or not, we can compare it with the old split pillow block bearing and make use of any illustrations or a parts guide to better identify the pillow block bearing. In addition, if you are not getting the expected longevity from your bearing, check the worn bearing for possible clues. In addition, use a replacement that meets or exceeds the correct load, speed and environment ratings.



4.Knowing these two factors (1. how many pounds per square inch your grease gun dispenses; 2. what pressure the seals can withstand) should help you avoid any damage to the seals or excessive lubrication.



5.Many suppliers offer a portable lubrication device that controls the amount of oil used and reduces or eliminates the need for manual lubrication. Some devices also include nylon tubes with adaptable connectors for greater range.



·Agricultural machinery

·Gardening machines

·Fitness machines

·Woodworking machines

·Marble processing machines

·Bottling machines

·Production lines



The self aligning split pillow block cast iron housing is widely used in agricultural machinery, construction machinery, textile machinery, food machinery, transport equipment, glass block production lines, engineering and engineering projects, inkjet printers, spice processing equipment, heat exchangers, water treatment equipment, pumps electric welder, household sewing machines, tables, sorting screen, plating equipment, polishing machines, rubber molding machine, tabletting machine, plastic rolling machine, agricultural machinery parts, granule drying equipment etc.

Our Service


1. OEM Manufacturing welcome: Product, Package...


2. Sample order


3. We will reply you for your inquiry in 24 hours.


4. After sending, we will track the gleitlagerbuchsen self aligning Split Pillow Block products for you once every two days, until you get the gleitlagerbuchsen  self aligning split pillow block products. When you got the goods, test them, and give me a feedback.If you have any questions about the problem, contact with us, we will offer the solve way for you.






Composite dry sliding bearings logstics


Welcome to contact us!

If you have any questions, please feel free to contact us,you are always welcome, thank you!

Contact Details

Contact Person: iris

Send your inquiry directly to us (0 / 3000)