BEIJING KOREA TECHNOLOGY CASTER CO.,LTD
| Payment Terms | T/T |
| Delivery Time | 7 days |
| Packaging Details | Carton |
| Applicable Industries: | Building Material Shops, Machinery Repair Shops, Manufacturing Plant, Construction works |
| Warranty: | 1 Year |
| Body material: | Steel 45 |
| Wheel material: | Polyurethane |
| Type: | Heavy Duty caster |
| Load Capacity: | 1.09kg(EA) |
| Brand Name | KTCaster |
| Model Number | KT-LGD-75S-U |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Delivery Time | 7 days |
| Packaging Details | Carton | Applicable Industries: | Building Material Shops, Machinery Repair Shops, Manufacturing Plant, Construction works |
| Warranty: | 1 Year | Body material: | Steel 45 |
| Wheel material: | Polyurethane | Type: | Heavy Duty caster |
| Load Capacity: | 1.09kg(EA) | Brand Name | KTCaster |
| Model Number | KT-LGD-75S-U | Place of Origin | China |
| High Light | 1.09kg Heavy Duty Ball Bearing Casters ，1.09kg Lockable Swivel Casters ，Anti Rust Heavy Duty Ball Bearing Casters | ||
Caster and bearing life
Caster bearing life under certain load, the number of revolutions or hours experienced by caster
bearing before pitting is called caster bearing life.
The service life of rolling caster bearing is defined in revolutions (or hours of operation at a certain
speed): the caster bearing within this service life shall have preliminary fatigue damage (peeling or
defect) on any caster bearing ring or rolling body. However, no matter in the laboratory test or in
actual use, it can be clearly seen that under the same working conditions, the appearance of caster
bearings is the same, and the actual service life is very different. In addition, there are several
different definitions of caster bearing "life", one of which is the so-called "working life", which means
that the actual life of a caster bearing before damage is caused by wear and damage, which is
usually not caused by fatigue, but by wear, corrosion, seal damage and other reasons.
In order to determine the standard of caster bearing life, the caster bearing life is connected with
reliability.
Rated service life: due to the difference of manufacturing accuracy and material uniformity, even
if the same batch of caster bearings of the same material and size are used under the same
working conditions, their service life is also different. If the statistical life is 1 unit, the longest relative
life is 4 units, the shortest is 0.1-0.2 units, and the ratio of the longest to the shortest life is 20-40
times. 90% of caster bearings do not produce pitting corrosion, and the number of revolutions or
hours experienced is called the rated service life of caster bearings.
Basic dynamic load rating
In order to compare the anti pitting bearing capacity of caster bearing, it is specified that when the
rated life of caster bearing is one million revolutions (106), the maximum load that can be borne is
the basic rated dynamic load, expressed in C. That is, under the action of rated dynamic load C, the
reliability of this caster bearing working for one million revolutions (106) without pitting failure is 90%.
The greater C, the higher the bearing capacity.
For basic dynamic load rating
1. Radial caster bearing refers to pure radial load
2. Thrust ball caster bearing refers to pure axial load
3. Radial thrust caster bearing refers to the radial component that produces pure radial displacement
Polyurethane Swivel Casters Parameter
| model | KT-LGD-75S-U |
| Net weight | 1.09KG |
| Single bearing | 670KG |
| Four load bearing | 2000KG |
| texture of material | polyurethane |
| type | Stem |
Polyurethane Swivel Casters Describe
Polyurethane Swivel Casters Size
Polyurethane Swivel Casters Material
| Name | Material | Treatment | |
| 1 | Caster Seat | Cold-rolled carbon steel | Black Coated/Zn Galvanized |
| 2 | Body | Aluminum alloy | Ivory/Powder Coated |
| 3 | Ball | Bearing Steel | Ni-Cr |
| 4 | Brake | Steel 45 | Zn Galvanized |
| 5 | Pin | Steel 10 | Zn Galvanized |
| 6 | Wheel | PA6 | Black |
Polyurethane Swivel Casters Scope of application
KTC (Bejing Korea Technology Caster Co., Ltd.) was founded in 2007. KTC is a modern
company specialzingin the production of multi function &high quality CASTER and
KT FOOT based on best design and design technology.
The company is headquartered in Niulanshan Industrial Zone,Shunyi District, Beijing. KTC
adopts international advanced production testing equipments, professional intelligent
production management system and professional design flow. Now the company produces
multi function & high quality production, such as KT CASTER and KT FOOT, among which
high quality of height adjusting CASTER,shockproof type CASTER, high quality of height
adjusting CASTER, shockproof type CASTER,high load CASTER and level adjusting FOOT
are widely used in the world's advanced automation equipment and semiconductor e
quipment industry.
In order to manufacture the world's highest level of products,KTC use the best processing
technology and equipment. And KTC continuously launches world top level of new products.
KTC's s also has set up a branch in Korea, so it is favored by theusers of various fields around
the world.
| |
Company Details
Business Type:
Manufacturer
Year Established:
2007
Total Annual:
2800000-3300000
Employee Number:
20~50
Ecer Certification：
Active Member
The company is headquartered in the Shunyi District Niushan Industrial Zone, Beijing ,The company adopts advanced international production testing equipment and professional intelligent production management system and professional process flow,Current production KT Casters（KT CASTER）,KT Adjusti... The company is headquartered in the Shunyi District Niushan Industrial Zone, Beijing ,The company adopts advanced international production testing equipment and professional intelligent production management system and professional process flow,Current production KT Casters（KT CASTER）,KT Adjusti...
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