Drawn Cup Needle Roller Bearings

Specifications

Standard: GB,ASTM/AISI,ГОСТ,BS,JIS,NF,DIN / VDEh
Material: GCr15
Brand: QIBR/OEM/Neutral
Applications: Automotive Industry, Aerospace Industry, Industrial Machinery, Construction and Agricultural Equipment, Household Appliances, Marine Industry, Medical Equipment, etc

QIBR Model Selection

Showing 1 - 25 of 83 Products

Rows per page

QIBR Model Selection
No.	Product model	Inner envelope circle	Limiting speed	Weight	Basic dynamic load rating	Basic static load rating
1	HK 0306 TN	3 mm	26000 rpm	1 g	1.23 kN	0.88 kN
2	HK 0408	4 mm	26000 rpm	2 g	1.76 kN	1.37 kN
3	HK 0509	5 mm	24000 rpm	2 g	2.38 kN	2.08 kN
4	HK 0608	6 mm	22000 rpm	2.1 g	2.01 kN	1.73 kN
5	HK 0609	6 mm	22000 rpm	2.5 g	2.81 kN	2.7 kN
6	HK 0709	7 mm	22000 rpm	2.6 g	3.03 kN	3.05 kN
7	HK 0808	8 mm	22000 rpm	2.7 g	2.7 kN	2.75 kN
8	HK 0810	8 mm	22000 rpm	3 g	3.69 kN	4.05 kN
9	HK 0812.2RS	8 mm	13000 rpm	3.3 g	2.7 kN	2.75 kN
10	HK 0908	9 mm	20000 rpm	3 g	3.52 kN	3.9 kN
11	HK 0910	9 mm	20000 rpm	4 g	4.13 kN	4.8 kN
12	HK 0912	9 mm	20000 rpm	4.6 g	5.12 kN	6.4 kN
13	HK 1010	10 mm	20000 rpm	4.1 g	4.29 kN	5.3 kN
14	HK 1012	10 mm	20000 rpm	4.8 g	5.39 kN	6.95 kN
15	HK 1014.2RS	10 mm	12000 rpm	4.6 g	4.29 kN	5.3 kN
16	HK 1015	10 mm	20000 rpm	6 g	6.6 kN	9 kN
17	HK 1210	12 mm	18000 rpm	4.6 g	4.84 kN	6.4 kN
18	HK 1212	12 mm	18000 rpm	9.5 g	6.27 kN	7.35 kN
19	HK 1216.2RS	12 mm	10000 rpm	11 g	6.27 kN	7.35 kN
20	HK 1312	13 mm	17000 rpm	10.5 g	6.6 kN	8 kN
21	HK 1412	14 mm	17000 rpm	10.5 g	6.82 kN	8.65 kN
22	HK 1512	15 mm	16000 rpm	11 g	7.65 kN	9.5 kN
23	HK 1516	15 mm	16000 rpm	15 g	10.1 kN	14.6 kN
24	HK 1522	15 mm	16000 rpm	20 g	13 kN	20 kN
25	HK 1612	16 mm	16000 rpm	12 g	7.37 kN	9.8 kN

Features and advantages of QIBR drawn cup needle roller bearings

QIBR drawn cup needle roller bearings address several critical issues in diverse fields, mainly in the following areas:

1. Compact structure

Using needle rollers as rolling elements allows these bearings to handle large radial loads while being relatively small in size, making them suitable for installation in limited spaces, particularly in compact mechanical designs.

2. Low friction and high efficiency

Thanks to the precise design between the needle rollers and the cage, these bearings exhibit low friction losses, reducing heat generation and improving operational efficiency. This makes them suitable for high-speed and high-efficiency environments.

3. High durability

The cage stabilizes the position of the needle rollers, reducing contact and wear among them, thereby extending the bearing's lifespan. Proper clearance and precision design ensure stability and reliability during operation.

4. Low noise and vibration

The rational structure between the needle rollers and the cage minimizes contact among the rollers, reducing noise and vibration, and making them ideal for environments requiring low noise levels.

5. Adaptability to high-speed applications

With small needle roller shapes and reduced contact area, these bearings are well-suited for high-speed applications, effectively preventing excessive friction and overheating at high speeds.

Performance improvements and solutions for QIBR drawn cup needle roller bearings

1. Improved materials

High-performance material selection: Using materials with greater hardness, wear resistance, and corrosion resistance can significantly enhance bearing durability and stability.

2. Optimized cage design

Structural optimization: Enhancing the cage structure to achieve better needle roller arrangement and uniform load distribution. Optimizing the cage reduces needle roller collisions, improving operational stability and efficiency.

Reduced contact area: By refining the cage geometry and needle roller arrangement, contact areas among rollers are minimized, reducing friction and wear.

3. Enhanced lubrication performance

Efficient lubricants: Employing greases or oils suited for high-temperature and high-pressure environments ensures consistent lubricant performance during extended operations, reducing friction and improving durability.

4. Increased precision

Precision machining: Enhancing manufacturing accuracy minimizes errors between bearing components, ensuring more uniform and stable contact between needle rollers and the cage. This improves performance, extends lifespan, and reduces noise and vibration.

QIBR Model Selection

Showing 1 - 25 of 83 Products

Rows per page

QIBR Model Selection
No.	Product model	Inner envelope circle	Limiting speed	Weight	Basic dynamic load rating	Basic static load rating
1	HK 0306 TN	3 mm	26000 rpm	1 g	1.23 kN	0.88 kN
2	HK 0408	4 mm	26000 rpm	2 g	1.76 kN	1.37 kN
3	HK 0509	5 mm	24000 rpm	2 g	2.38 kN	2.08 kN
4	HK 0608	6 mm	22000 rpm	2.1 g	2.01 kN	1.73 kN
5	HK 0609	6 mm	22000 rpm	2.5 g	2.81 kN	2.7 kN
6	HK 0709	7 mm	22000 rpm	2.6 g	3.03 kN	3.05 kN
7	HK 0808	8 mm	22000 rpm	2.7 g	2.7 kN	2.75 kN
8	HK 0810	8 mm	22000 rpm	3 g	3.69 kN	4.05 kN
9	HK 0812.2RS	8 mm	13000 rpm	3.3 g	2.7 kN	2.75 kN
10	HK 0908	9 mm	20000 rpm	3 g	3.52 kN	3.9 kN
11	HK 0910	9 mm	20000 rpm	4 g	4.13 kN	4.8 kN
12	HK 0912	9 mm	20000 rpm	4.6 g	5.12 kN	6.4 kN
13	HK 1010	10 mm	20000 rpm	4.1 g	4.29 kN	5.3 kN
14	HK 1012	10 mm	20000 rpm	4.8 g	5.39 kN	6.95 kN
15	HK 1014.2RS	10 mm	12000 rpm	4.6 g	4.29 kN	5.3 kN
16	HK 1015	10 mm	20000 rpm	6 g	6.6 kN	9 kN
17	HK 1210	12 mm	18000 rpm	4.6 g	4.84 kN	6.4 kN
18	HK 1212	12 mm	18000 rpm	9.5 g	6.27 kN	7.35 kN
19	HK 1216.2RS	12 mm	10000 rpm	11 g	6.27 kN	7.35 kN
20	HK 1312	13 mm	17000 rpm	10.5 g	6.6 kN	8 kN
21	HK 1412	14 mm	17000 rpm	10.5 g	6.82 kN	8.65 kN
22	HK 1512	15 mm	16000 rpm	11 g	7.65 kN	9.5 kN
23	HK 1516	15 mm	16000 rpm	15 g	10.1 kN	14.6 kN
24	HK 1522	15 mm	16000 rpm	20 g	13 kN	20 kN
25	HK 1612	16 mm	16000 rpm	12 g	7.37 kN	9.8 kN

Features and advantages of QIBR drawn cup needle roller bearings

QIBR drawn cup needle roller bearings address several critical issues in diverse fields, mainly in the following areas:

1. Compact structure

2. Low friction and high efficiency

3. High durability

4. Low noise and vibration

The rational structure between the needle rollers and the cage minimizes contact among the rollers, reducing noise and vibration, and making them ideal for environments requiring low noise levels.

5. Adaptability to high-speed applications

With small needle roller shapes and reduced contact area, these bearings are well-suited for high-speed applications, effectively preventing excessive friction and overheating at high speeds.

Performance improvements and solutions for QIBR drawn cup needle roller bearings

1. Improved materials

High-performance material selection: Using materials with greater hardness, wear resistance, and corrosion resistance can significantly enhance bearing durability and stability.

2. Optimized cage design

Reduced contact area: By refining the cage geometry and needle roller arrangement, contact areas among rollers are minimized, reducing friction and wear.

3. Enhanced lubrication performance

4. Increased precision

Specifications

QIBR Model Selection

Features and advantages of QIBR drawn cup needle roller bearings

Performance improvements and solutions for QIBR drawn cup needle roller bearings

QIBR Model Selection

QIBR Model Selection

Features and advantages of QIBR drawn cup needle roller bearings

Performance improvements and solutions for QIBR drawn cup needle roller bearings

Main application areas of QIBR drawn cup needle roller bearings