UCP - QIBR Bearing Co., Ltd.

Specifications

Standard: GB,ASTM/AISI,ГОСТ,BS,JIS,NF,DIN / VDEh,DIN
Material: Housing: cast iron or pressed steel Insert Bearing: 52100、100Cr6、SUJ2
Range of Inner Ring Dia.: 12-140mm
Range of Weight: 0.65-87.8kg
Brand: QIBR/OEM/Neutral
Package: QIBR/Standard Industrial Package/OEM
Applications: Industrial Machinery, Automotive, Agricultural Machinery, Material Handling Equipment, Mining and Construction, HVAC Systems, Marine Applications, Renewable Energy, Food and Beverage Industry, Medical Equipment, etc.

QIBR Model Selection

QIBR Model Selection
No.	Product model	Bearing model	Housing model	Weight	Location of centre2	Location of centre1
1	UCP201	UC201	P201	0.65 kg	12.7 mm	30.2 mm
2	UCP202	UC202	P202	0.64 kg	12.7 mm	30.2 mm
3	UCP203	UC203	P203	0.63 kg	12.7 mm	30.2 mm
4	UCP204	UC204	P204	0.64 kg	12.7 mm	33.3 mm
5	UCP205	UC205	P205	0.76 kg	14.3 mm	36.5 mm
6	UCP206	UC206	P206	1.2 kg	15.9 mm	42.9 mm
7	UCP207	UC207	P207	1.46 kg	17.5 mm	47.6 mm
8	UCP208	UC208	P208	1.86 kg	19 mm	49.2 mm
9	UCP209	UC209	P209	2.06 kg	19 mm	54 mm
10	UCP210	UC210	P210	2.61 kg	19 mm	57.2 mm
11	UCP211	UC211	P211	3.23 kg	22.2 mm	63.5 mm
12	UCP212	UC212	P212	4.44 kg	25.4 mm	69.8 mm
13	UCP213	UC213	P213	5.35 kg	25.4 mm	76.2 mm
14	UCP214	UC214	P214	5.86 kg	30.2 mm	79.4 mm
15	UCP215	UC215	P215	6.45 kg	33.3 mm	82.6 mm
16	UCP216	UC216	P216	7.86 kg	33.3 mm	88.9 mm
17	UCP217	UC217	P217	9.56 kg	34.1 mm	95.2 mm
18	UCP218	UC218	P218	11.59 kg	39.7 mm	101.6 mm
19	UCP305	UC305	P305	1.3 kg	38 mm	45 mm
20	UCP306	UC306	P306	1.7 kg	17 mm	50 mm
21	UCP307	UC307	P307	2.4 kg	19 mm	56 mm
22	UCP308	UC308	P308	3.1 kg	19 mm	60 mm
23	UCP309	UC309	P309	4.2 kg	22 mm	67 mm
24	UCP310	UC310	P310	5.7 kg	22 mm	75 mm
25	UCP311	UC311	P311	7.3 kg	25 mm	80 mm

Features and advantages of UCP series bearing units

The UCP series bearing units address several key challenges in various fields, as outlined below:

1. Easy installation

The use of set screws allows the inner ring to be easily secured during installation, simplifying the process. This makes it particularly suitable for applications that require frequent disassembly and maintenance.

2. High adaptability

The insert bearings are ideal for conditions involving significant axial and radial displacement, imprecise installation positions, or high vibration levels.

3. Space-saving design

The installation of UCP series bearing units saves horizontal space, making them especially suitable for environments with limited space.

4. Vibration resistance

With their robust structural design, UCP series bearing units possess strong vibration resistance. They effectively minimize the impact of operational vibrations on the bearing and other components, extending the lifespan of equipment.

Performance enhancements and solutions for the UCP series

1. Improved high-temperature performance

By optimizing material selection and structural design, UCP series bearing units can operate reliably at high temperatures for extended periods.

2. Optimized lubrication system

Effective lubrication reduces friction and wear on bearings and housings, extending equipment lifespan. A well-designed lubrication oil circulation system ensures that bearings within the housing remain adequately lubricated.

3. Addition of damping materials

Incorporating damping materials such as rubber or polyurethane pads into the housing reduces external vibrations and impacts, enhancing stability and durability, particularly in high-vibration or heavy-load environments.

4. Improved manufacturing precision

Using advanced precision machining equipment enhances manufacturing accuracy, reduces surface roughness, and ensures lower friction coefficients during operation while improving load-bearing capacity.

5. Enhanced bearing sealing

Stronger seals reduce lubricant leakage and prevent external contaminants from entering, improving operational efficiency, reducing maintenance frequency, and extending service life.

Main application fields of UKFL series bearing units

Conveyor systems

The UCP series is widely used in conveyor systems such as roller conveyors and chain conveyors, ensuring smooth operation of belts and other moving components. The pillow block design saves space and enhances system stability.

Pump equipment

QIBR Model Selection

QIBR Model Selection
No.	Product model	Bearing model	Housing model	Weight	Location of centre2	Location of centre1
1	UCP201	UC201	P201	0.65 kg	12.7 mm	30.2 mm
2	UCP202	UC202	P202	0.64 kg	12.7 mm	30.2 mm
3	UCP203	UC203	P203	0.63 kg	12.7 mm	30.2 mm
4	UCP204	UC204	P204	0.64 kg	12.7 mm	33.3 mm
5	UCP205	UC205	P205	0.76 kg	14.3 mm	36.5 mm
6	UCP206	UC206	P206	1.2 kg	15.9 mm	42.9 mm
7	UCP207	UC207	P207	1.46 kg	17.5 mm	47.6 mm
8	UCP208	UC208	P208	1.86 kg	19 mm	49.2 mm
9	UCP209	UC209	P209	2.06 kg	19 mm	54 mm
10	UCP210	UC210	P210	2.61 kg	19 mm	57.2 mm
11	UCP211	UC211	P211	3.23 kg	22.2 mm	63.5 mm
12	UCP212	UC212	P212	4.44 kg	25.4 mm	69.8 mm
13	UCP213	UC213	P213	5.35 kg	25.4 mm	76.2 mm
14	UCP214	UC214	P214	5.86 kg	30.2 mm	79.4 mm
15	UCP215	UC215	P215	6.45 kg	33.3 mm	82.6 mm
16	UCP216	UC216	P216	7.86 kg	33.3 mm	88.9 mm
17	UCP217	UC217	P217	9.56 kg	34.1 mm	95.2 mm
18	UCP218	UC218	P218	11.59 kg	39.7 mm	101.6 mm
19	UCP305	UC305	P305	1.3 kg	38 mm	45 mm
20	UCP306	UC306	P306	1.7 kg	17 mm	50 mm
21	UCP307	UC307	P307	2.4 kg	19 mm	56 mm
22	UCP308	UC308	P308	3.1 kg	19 mm	60 mm
23	UCP309	UC309	P309	4.2 kg	22 mm	67 mm
24	UCP310	UC310	P310	5.7 kg	22 mm	75 mm
25	UCP311	UC311	P311	7.3 kg	25 mm	80 mm

Features and advantages of UCP series bearing units

The UCP series bearing units address several key challenges in various fields, as outlined below:

1. Easy installation

2. High adaptability

The insert bearings are ideal for conditions involving significant axial and radial displacement, imprecise installation positions, or high vibration levels.

3. Space-saving design

The installation of UCP series bearing units saves horizontal space, making them especially suitable for environments with limited space.

4. Vibration resistance

Performance enhancements and solutions for the UCP series

1. Improved high-temperature performance

By optimizing material selection and structural design, UCP series bearing units can operate reliably at high temperatures for extended periods.

2. Optimized lubrication system

3. Addition of damping materials

4. Improved manufacturing precision

5. Enhanced bearing sealing

Stronger seals reduce lubricant leakage and prevent external contaminants from entering, improving operational efficiency, reducing maintenance frequency, and extending service life.

Main application fields of UKFL series bearing units

Conveyor systems

Pump equipment