Single direction thrust ball bearings - QIBR Bearing Co., Ltd.

Specifications

Standard: GB,ASTM/AISI,ГОСТ,BS,JIS,NF,DIN / VDEh
Material: 52100/100Cr6/SUJ2/Stainless steel
Components: Shaft washer, housing washer, a ball and cage assembly
Brand: QIBR/OEM/Neutral
Inner diameter: 10mm-670mm
Outer diameter: 24mm-800mm
Overall Width: 9mm-105mm
Package: Standard Export Package
Applications: Conveyor systems, agricultural machinery, and textile machinery, etc

QIBR Model Selection

QIBR Model Selection
No.	Product model	Inner diameter	Outer diameter	Chamfer dimension	Total width	Reference speed
1	511/500	500 mm	600 mm	2.1 mm	80 mm	560 rpm
2	511/500/P4	500 mm	600 mm	2.1 mm	80 mm	616 rpm
3	511/500F	500 mm	600 mm	2.1 mm	80 mm	560 rpm
4	511/500M	500 mm	600 mm	2.1 mm	80 mm	560 rpm
5	511/530	530 mm	640 mm	3 mm	85 mm	530 rpm
6	511/530F	530 mm	640 mm	3 mm	85 mm	530 rpm
7	511/530M	530 mm	640 mm	3 mm	85 mm	530 rpm
8	511/560	560 mm	670 mm	3 mm	85 mm	500 rpm
9	511/560/P4	560 mm	670 mm	3 mm	85 mm	550 rpm
10	511/560F	560 mm	670 mm	3 mm	85 mm	500 rpm
11	511/560M	560 mm	670 mm	3 mm	85 mm	500 rpm
12	511/600	600 mm	710 mm	3 mm	85 mm	500 rpm
13	511/600/P4	600 mm	710 mm	3 mm	85 mm	550 rpm
14	511/600F	600 mm	710 mm	3 mm	85 mm	500 rpm
15	511/600M	600 mm	710 mm	3 mm	85 mm	500 rpm
16	511/630	630 mm	750 mm	3 mm	95 mm	450 rpm
17	511/630/P4	630 mm	750 mm	3 mm	95 mm	495 rpm
18	511/630F	630 mm	750 mm	3 mm	95 mm	450 rpm
19	511/630M	630 mm	750 mm	3 mm	95 mm	450 rpm
20	511/670	670 mm	800 mm	4 mm	105 mm	400 rpm
21	511/670/P4	670 mm	800 mm	4 mm	105 mm	440 rpm
22	511/670F	670 mm	800 mm	4 mm	105 mm	400 rpm
23	511/670M	670 mm	800 mm	4 mm	105 mm	400 rpm
24	51100	10 mm	24 mm	0.3 mm	9 mm	9500 rpm
25	51100/P4	10 mm	24 mm	0.3 mm	9 mm	10450 rpm

Features and advantages of QIBR single direction thrust ball bearings

QIBR single direction thrust ball bearings have numerous distinctive features and advantages, which are critical in various industries, mainly including:

1. Single directional load capacity

QIBR single direction thrust ball bearings are designed to handle large axial loads in a single direction, making them ideal for applications that require support on only one side.

2. Low friction performance

The rolling balls in QIBR single direction thrust ball bearings exhibit relatively low friction, enhancing the equipment's efficiency.

3. High precision

High-quality QIBR single direction thrust ball bearings provide smooth rotation and excellent load-bearing capacity.

4. Ease of installation

QIBR single direction thrust ball bearings are easy to install and maintain, particularly in applications requiring support for unidirectional axial loads.

Performance enhancements and solutions for QIBR single direction thrust ball bearings

1. Improved cage design

The cage supports the balls and ensures proper alignment. Optimizing the cage design enhances bearing performance. QIBR single direction thrust ball bearings use cages made of high-strength, low-friction materials (such as PTFE or nylon) to reduce friction and improve rotational efficiency.

2. Optimized bearing geometry

By increasing the number of balls without enlarging the bearing size, QIBR single direction thrust ball bearings improve load capacity and stability.

3. Enhanced corrosion resistance

QIBR single direction thrust ball bearings use corrosion-resistant stainless steel materials (e.g., AISI 440C) or protective coatings (such as galvanizing or passivation) to increase durability in harsh environments.

4. Customized design

QIBR offers custom sizing solutions for single direction thrust ball bearings to meet the unique requirements of specific applications. This broadens the bearing standards and provides manufacturers tailored guidance for individual needs.

Major application fields of QIBR single direction thrust ball bearings

1.Automotive industry

Used in automotive engines, particularly in transmission systems and clutch components, QIBR single direction thrust ball bearings support axial forces in one direction.

2. Machinery tools

QIBR single direction thrust ball bearings are widely used to support axial loads in various machining equipment and transmission systems.

QIBR Model Selection

Features and advantages of QIBR single direction thrust ball bearings

QIBR single direction thrust ball bearings have numerous distinctive features and advantages, which are critical in various industries, mainly including:

1. Single directional load capacity

QIBR single direction thrust ball bearings are designed to handle large axial loads in a single direction, making them ideal for applications that require support on only one side.

2. Low friction performance

The rolling balls in QIBR single direction thrust ball bearings exhibit relatively low friction, enhancing the equipment's efficiency.

3. High precision

High-quality QIBR single direction thrust ball bearings provide smooth rotation and excellent load-bearing capacity.

4. Ease of installation

QIBR single direction thrust ball bearings are easy to install and maintain, particularly in applications requiring support for unidirectional axial loads.

Performance enhancements and solutions for QIBR single direction thrust ball bearings

1. Improved cage design

2. Optimized bearing geometry

By increasing the number of balls without enlarging the bearing size, QIBR single direction thrust ball bearings improve load capacity and stability.

3. Enhanced corrosion resistance

4. Customized design

Major application fields of QIBR single direction thrust ball bearings

1.Automotive industry

Used in automotive engines, particularly in transmission systems and clutch components, QIBR single direction thrust ball bearings support axial forces in one direction.

2. Machinery tools

QIBR single direction thrust ball bearings are widely used to support axial loads in various machining equipment and transmission systems.