4"5"6"8" Industrial Black Rubber Trolley Wheel Swivel Caster

• Model NO.: 730S-EAR150.50
• Wheel Material: Polyurethane on Cast Iron Core Wheel
• Bearing Type: Ball Bearing
• Brand: Mingze
• Specification: 5inch, 6inch,8inch,10inch, SGS, ISO9001: 2008
• Thickness: 8mm Top Plate, 6mm Yoke Thickness
• Bracket Type: Swivel Head
• Hardness: 73A
• Bolt Hole Spacing: 120-103X77-58mm
• Surface Finish: Made of Press Steel, Spray Paint Silver Gray Color
• Trademark: mingze
• Origin: Guangzhou, China

• Type: Rotating Wheel
• Brake: With Brake
• Surface Treatment: Spray Paint Silver Gray Color
• Maximum Load: 350~600kg
• Diameter: 125mm, 150mm, 200mm,250mm Optional
• Item No.: 730s/Ear150.50
• Wheel Size: 150X50mm
• Top Plate Size: 148X110mm
• Bolt Hole Size: 13
• Load Capacity: 400kg
• Transport Package: Carton, Carton Into Iron Pallet, Wooden Cases
• HS Code: 87169000

4"5"6"8" Industrial black rubber trolley wheel swivel caster

Speacification:

1.Item No. : 730S/EAR150.50
2. Wheel material: black rubber mold on aluminum core wheel
3. Wheel size:150x50mm
4. Hardness: 73A
5.Bearing: ball bearing
6. Load capacity: 400kg
7. Bracket: pressed steel, spray paint silver gray color or black coating color.

Optional type and size as below detail parameters: 

Swivel caster
 
Rigid caster
 
Double Brake caster
 
Company profile:
Guangzhou Mingze Metal Products Co., Ltd. is established in 2006, Mingze is a professional manufacturer specialized in the R&D, manufacture of medium to extra heavy duty wheels and castors.
More than 1000 varieties of castors are sold both in domestic and foreign market.Mingze has passed the latest cerfication of ISO9001:2008. Product quality is the key to business success, quality control such as IQC, IPQC, OQC is operated in factory strictly.
Mingze has passed the latest cerfication of ISO9001:2008. Product quality is the key to business success, quality control such as IQC, IPQC, OQC is operated in factory strictly.
Full series testers are used widely from sample making to formal production such as drum endurance tester, impact tester, hardness tester, tensile tester and abrasion tester. Advanced production equipments are utilized in large scale like automatic pu casting line, successive stamping, automatic assembly line.
It is endeavored to improve production efficiency and shorten production process term.Experienced R&D work team has strong capacity of designing latest, reliable function and style of products as customer's special requirement.Win-Win between customer and Mingze is the aim pursured by Mingze always at the foundation of high quality, prompt delivery, good service and reasonable price.

Service or FAQ to contact: Angela Chan

Service on line 24 hours, feel free to Email or call me directly.

Self Tapping Screws

Because of its self forming or tapping the thread matching it, it has high anti loosing ability in combination and can be disassembled. In the small screw, its size, thread type, head type, drilling performance, in the engineering use of high tension, single, unilateral combination features almost unlimited. Self tapping materials can be divided into carbon steel and stainless steel, of which 1022 medium carbon steel is the main material.

1: According to the different head, it can be divided into: round head, flat head (i.e. countersunk head), top stigma, round top wide side head, big round head (i.e. big flat head), hexagon bearing hole head, hexagon bearing hole Huasi head, hexagon bearing hole Huasi head

Round head: it is the most commonly used head shape in the past

Flat head: it can replace the new design of round head and mushroom head. The head is low in diameter, and the peripheral circumference of the head is connected with the high edge of the characteristic, which makes it play a driving role for high-strength torque. It is slightly different from the hole head in head shape

Top column head: the diameter of the standard flat round top column head is smaller than that of the round head, but it is higher due to the groove depth. The smaller diameter increases the pressure acting on a small area, and can be closely combined with the flange and the increased surface layer. As the head is made in the drilling die set to ensure the concentration, they can be successfully applied to the holes in the internal drilling

Dome wide side head: due to the undercutting of the head to restrain and reduce the wear of the wire components, it is most commonly used in electrical appliances and tape recorders, providing an attractive design type for the middle and low head type with its more sufficient bearing surface

Big round head: also known as oval top wide edge head, is a low type, cleverly designed large diameter head. When the combined tolerance of additional function allows, it can be used to cover the metal plate hole with larger diameter. It can also be recommended to use flat head instead

Hexagon socket head: a kind of joint with the height of wrench head and the size of hexagon head. The hexagon is completely cold formed by the reverse hole mold, and there is an obvious depression at the top of the head

Hexagon socket head: such as the standard hexagon socket head, but at the same time, there is a socket face on the base of the head to protect the assembly from damage of the wrench. Sometimes the function of things is far more important than appearance

Hexagon head: This is a standard type of torque acting on the hexagon head. It has the feature of trimming sharp corners close to the tolerance range. It can be recommended for general commercial use. It can also be applied to various standard patterns and various thread diameters. Because of its necessary second process, it is more expensive than general hexagon socket

2: According to the groove type, there are four types: slotted head type (also called slotting), cross slotted head type, cross slotted head type, cross slotted compound slotted head type and meter slotted head type

3: According to the standard can be divided into: GB, DIN, ANSI, BS

Self Tapping Screws,Cross Self Tapping Screws,Big Head Self Tapping Screws,Phillips Pan Head Self Tapping Screws

Suzhou Gubao Screws Co.,Ltd. , https://www.gbscrew.com