FIMA BEARING

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(11 series) external tooth type

(11 series) external tooth type

The single-row cross-roller slewing bearing is composed of two seat rings. It has compact structure, light weight, high manufacturing accuracy, small assembly gap, and high installation accuracy. The rollers are arranged in a 1:1 cross and can bear at the same time. Axial force, tilting moment and large radial force are widely used in lifting and transportation, engineering machinery and military products.

(02 series) Internal tooth type

(02 series) Internal tooth type

Double volleyball slewing bearing has three seat rings, steel balls and isolation blocks can be directly arranged into the upper and lower raceway, according to the force situation, arranged the upper and lower two rows of different diameter of the steel ball. This kind of open assembly is very convenient, the bearing angle of the upper and lower arc raceway is 90 °, can bear a lot of axial force and tilting moment. The raceway shall be specially designed when the radial force is greater than 0.1 times the axial force. The axial and radial dimensions of the double-volleyball slewing bearing are relatively large, and the structure is tight. It is especially suitable for loading and unloading machinery such as tower cranes and truck cranes that require medium and above diameter.

(02 series) external tooth type

(02 series) external tooth type

Double volleyball slewing bearing has three seat rings, steel balls and isolation blocks can be directly arranged into the upper and lower raceway, according to the force situation, arranged the upper and lower two rows of different diameter of the steel ball. This kind of open assembly is very convenient, the bearing angle of the upper and lower arc raceway is 90 °, can bear a lot of axial force and tilting moment. The raceway shall be specially designed when the radial force is greater than 0.1 times the axial force. The axial and radial dimensions of the double-volleyball slewing bearing are relatively large, and the structure is tight. It is especially suitable for loading and unloading machinery such as tower cranes and truck cranes that require medium and above diameter.

(02 Series) Toothless

(02 Series) Toothless

Double volleyball slewing bearing has three seat rings, steel balls and isolation blocks can be directly arranged into the upper and lower raceway, according to the force situation, arranged the upper and lower two rows of different diameter of the steel ball. This kind of open assembly is very convenient, the bearing angle of the upper and lower arc raceway is 90 °, can bear a lot of axial force and tilting moment. The raceway shall be specially designed when the radial force is greater than 0.1 times the axial force. The axial and radial dimensions of the double-volleyball slewing bearing are relatively large, and the structure is tight. It is especially suitable for loading and unloading machinery such as tower cranes and truck cranes that require medium and above diameter.

(HJ Series) Internal Tooth Type

(HJ Series) Internal Tooth Type

The single-row cross-roller slewing bearing is composed of two seat rings. It has compact structure, light weight, high manufacturing accuracy, small assembly gap, and high installation accuracy. The rollers are arranged in a 1:1 cross and can bear at the same time. Axial force, tilting moment and large radial force are widely used in lifting and transportation, engineering machinery and military products.

(HJ series) external tooth type

(HJ series) external tooth type

The single-row cross-roller slewing bearing is composed of two seat rings. It has compact structure, light weight, high manufacturing accuracy, small assembly gap, and high installation accuracy. The rollers are arranged in a 1:1 cross and can bear at the same time. Axial force, tilting moment and large radial force are widely used in lifting and transportation, engineering machinery and military products.

(HJ Series) Toothless

(HJ Series) Toothless

The single-row cross-roller slewing bearing is composed of two seat rings. It has compact structure, light weight, high manufacturing accuracy, small assembly gap, and high installation accuracy. The rollers are arranged in a 1:1 cross and can bear at the same time. Axial force, tilting moment and large radial force are widely used in lifting and transportation, engineering machinery and military products.

(11 series) Internal tooth type

(11 series) Internal tooth type

The single-row cross-roller slewing bearing is composed of two seat rings. It has compact structure, light weight, high manufacturing accuracy, small assembly gap, and high installation accuracy. The rollers are arranged in a 1:1 cross and can bear at the same time. Axial force, tilting moment and large radial force are widely used in lifting and transportation, engineering machinery and military products.

(11 Series) Toothless

(11 Series) Toothless

The single-row cross-roller slewing bearing is composed of two seat rings. It has compact structure, light weight, high manufacturing accuracy, small assembly gap, and high installation accuracy. The rollers are arranged in a 1:1 cross and can bear at the same time. Axial force, tilting moment and large radial force are widely used in lifting and transportation, engineering machinery and military products.

(Q series) internal tooth type

(Q series) internal tooth type

Single-row four-point contact ball slewing bearing is composed of two seat rings, compact structure, light weight, steel ball and arc raceway four-point contact, can bear axial force, radial force and tilting moment, rotary conveyor, welding manipulator, small and medium-sized cranes and excavators and other construction machinery can be selected.

(Q series) external tooth type

(Q series) external tooth type

Single-row four-point contact ball slewing bearing is composed of two seat rings, compact structure, light weight, steel ball and arc raceway four-point contact, can bear axial force, radial force and tilting moment, rotary conveyor, welding manipulator, small and medium-sized cranes and excavators and other construction machinery can be selected.

(Q Series) Toothless

(Q Series) Toothless

Single-row four-point contact ball slewing bearing is composed of two seat rings, compact structure, light weight, steel ball and arc raceway four-point contact, can bear axial force, radial force and tilting moment, rotary conveyor, welding manipulator, small and medium-sized cranes and excavators and other construction machinery can be selected.

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