Single row full complement cylindrical roller bearings

Specifications

Standard: GB,ASTM/AISI,ГОСТ,BS,JIS,NF,DIN / VDEh,DIN / VDEh
Material: GCr15/100Cr6/ Bearing Steel
Range of Inner Ring Dia.: 20-130mm
Range of Outer Ring Dia.: 42-280mm
Range of Weight: 0.11-28kg
Brand: QIBR/OEM/Neutral
Package: QIBR/Standard Industrial Package/OEM
Applications: Large and medium-sized electric motors, Locomotive vehicles, Machine tool spindles, Internal combustion engines, Generators, Gas turbines, Gearboxes, Rolling mills, Vibrating screens, lifting and transportation machinery, etc.

QIBR Model Selection

Showing 1 - 25 of 328 Products

Rows per page

QIBR Model Selection
No.	Product model	Basic dynamic load rating	Basic static load rating	Inner diameter	Outer diameter	Total width
1	NCF 18/1000 V	2920 kN	7500 kN	1000 mm	1220 mm	100 mm
2	NCF 18/1000 V/P5	2920 kN	7500 kN	1000 mm	1220 mm	100 mm
3	NCF 18/1120 V	3740 kN	9650 kN	1120 mm	1360 mm	106 mm
4	NCF 18/1120 V/P5	3740 kN	9650 kN	1120 mm	1360 mm	106 mm
5	NCF 18/500 V	952 kN	2120 kN	500 mm	620 mm	56 mm
6	NCF 18/500 V/P5	952 kN	2120 kN	500 mm	620 mm	56 mm
7	NCF 18/530 V	990 kN	2240 kN	530 mm	650 mm	56 mm
8	NCF 18/530 V/P5	990 kN	2240 kN	530 mm	650 mm	56 mm
9	NCF 18/560 V/HB1	1020 kN	2360 kN	560 mm	680 mm	56 mm
10	NCF 18/560 V/HB1/P5	1020 kN	2360 kN	560 mm	680 mm	56 mm
11	NCF 18/600 V	1050 kN	2550 kN	600 mm	730 mm	60 mm
12	NCF 18/600 V/P5	1050 kN	2550 kN	600 mm	730 mm	60 mm
13	NCF 18/630 V	1250 kN	2900 kN	630 mm	780 mm	69 mm
14	NCF 18/630 V/P5	1250 kN	2900 kN	630 mm	780 mm	69 mm
15	NCF 18/670 V	1300 kN	3150 kN	670 mm	820 mm	69 mm
16	NCF 18/670 V/P5	1300 kN	3150 kN	670 mm	820 mm	69 mm
17	NCF 18/710 V	1540 kN	3750 kN	710 mm	870 mm	74 mm
18	NCF 18/710 V/P5	1540 kN	3750 kN	710 mm	870 mm	74 mm
19	NCF 18/750 V	1760 kN	4300 kN	750 mm	920 mm	78 mm
20	NCF 18/750 V/P5	1760 kN	4300 kN	750 mm	920 mm	78 mm
21	NCF 18/800 V	1940 kN	4800 kN	800 mm	980 mm	82 mm
22	NCF 18/800 V/P5	1940 kN	4800 kN	800 mm	980 mm	82 mm
23	NCF 18/850 V	2050 kN	5200 kN	850 mm	1030 mm	82 mm
24	NCF 18/850 V/P5	2050 kN	5200 kN	850 mm	1030 mm	82 mm
25	NCF 18/900 V/H B1	2240 kN	5700 kN	900 mm	1090 mm	85 mm

Features and advantages of QIBR single row full complement cylindrical roller bearings

QIBR single row full complement cylindrical roller bearings solves several key problems in various fields, which are mainly reflected in the following aspects:

1. High load capacity of QIBR single row full complement cylindrical roller bearings

QIBR single row full complement cylindrical roller bearings have more rollers than ordinary cylindrical roller bearings, and the contact area between the rollers and the inner and outer rings is larger, which enables the bearings to withstand higher radial loads.

2. Good wear resistance of QIBR single row full complement cylindrical roller bearings

QIBR single row full complement cylindrical roller bearings have a lower wear rate due to the large contact area of the rollers, which is suitable for equipment with high loads and long-term stable operation.

3. QIBR single row full complement cylindrical roller bearings have excellent rigidity and stability

QIBR single row full complement cylindrical roller bearings have small deformation when loaded and show high rigidity, which makes them particularly suitable for occasions such as machine tool spindles that require high precision and stability

4. QIBR single row full complement cylindrical roller bearings effectively control noise

High-precision QIBR single row full complement cylindrical roller bearings can effectively reduce noise during operation and improve the overall performance of the equipment through precise installation, proper lubrication and advanced monitoring systems.

5. QIBR single row full complement cylindrical roller bearings are highly cost-effective

The design of QIBR single row full complement cylindrical roller bearings allows them to provide efficient load support in a relatively small space. Using QIBR single row full complement cylindrical roller bearings can reduce costs while improving rigidity and stability.

The performance improvement and solutions of QIBR single row full complement cylindrical roller bearings

1. Dustproof and waterproof design

Especially in harsh environments, bearings need to have adequate protection measures to prevent dust, mud and water and other impurities from entering the bearings. This can be achieved by designing seals to avoid affecting the bearing's operating performance and life.

2. Improve the bearing's appearance structure

By optimizing the geometry of the outer and inner rings (such as rounded corners), reduce the friction between the inner and outer rings, and improve the smoothness and efficiency of operation.

QIBR Model Selection

Showing 1 - 25 of 328 Products

Rows per page

QIBR Model Selection
No.	Product model	Basic dynamic load rating	Basic static load rating	Inner diameter	Outer diameter	Total width
1	NCF 18/1000 V	2920 kN	7500 kN	1000 mm	1220 mm	100 mm
2	NCF 18/1000 V/P5	2920 kN	7500 kN	1000 mm	1220 mm	100 mm
3	NCF 18/1120 V	3740 kN	9650 kN	1120 mm	1360 mm	106 mm
4	NCF 18/1120 V/P5	3740 kN	9650 kN	1120 mm	1360 mm	106 mm
5	NCF 18/500 V	952 kN	2120 kN	500 mm	620 mm	56 mm
6	NCF 18/500 V/P5	952 kN	2120 kN	500 mm	620 mm	56 mm
7	NCF 18/530 V	990 kN	2240 kN	530 mm	650 mm	56 mm
8	NCF 18/530 V/P5	990 kN	2240 kN	530 mm	650 mm	56 mm
9	NCF 18/560 V/HB1	1020 kN	2360 kN	560 mm	680 mm	56 mm
10	NCF 18/560 V/HB1/P5	1020 kN	2360 kN	560 mm	680 mm	56 mm
11	NCF 18/600 V	1050 kN	2550 kN	600 mm	730 mm	60 mm
12	NCF 18/600 V/P5	1050 kN	2550 kN	600 mm	730 mm	60 mm
13	NCF 18/630 V	1250 kN	2900 kN	630 mm	780 mm	69 mm
14	NCF 18/630 V/P5	1250 kN	2900 kN	630 mm	780 mm	69 mm
15	NCF 18/670 V	1300 kN	3150 kN	670 mm	820 mm	69 mm
16	NCF 18/670 V/P5	1300 kN	3150 kN	670 mm	820 mm	69 mm
17	NCF 18/710 V	1540 kN	3750 kN	710 mm	870 mm	74 mm
18	NCF 18/710 V/P5	1540 kN	3750 kN	710 mm	870 mm	74 mm
19	NCF 18/750 V	1760 kN	4300 kN	750 mm	920 mm	78 mm
20	NCF 18/750 V/P5	1760 kN	4300 kN	750 mm	920 mm	78 mm
21	NCF 18/800 V	1940 kN	4800 kN	800 mm	980 mm	82 mm
22	NCF 18/800 V/P5	1940 kN	4800 kN	800 mm	980 mm	82 mm
23	NCF 18/850 V	2050 kN	5200 kN	850 mm	1030 mm	82 mm
24	NCF 18/850 V/P5	2050 kN	5200 kN	850 mm	1030 mm	82 mm
25	NCF 18/900 V/H B1	2240 kN	5700 kN	900 mm	1090 mm	85 mm

Features and advantages of QIBR single row full complement cylindrical roller bearings

QIBR single row full complement cylindrical roller bearings solves several key problems in various fields, which are mainly reflected in the following aspects:

1. High load capacity of QIBR single row full complement cylindrical roller bearings

2. Good wear resistance of QIBR single row full complement cylindrical roller bearings

3. QIBR single row full complement cylindrical roller bearings have excellent rigidity and stability

4. QIBR single row full complement cylindrical roller bearings effectively control noise

5. QIBR single row full complement cylindrical roller bearings are highly cost-effective

The performance improvement and solutions of QIBR single row full complement cylindrical roller bearings

1. Dustproof and waterproof design

2. Improve the bearing's appearance structure

By optimizing the geometry of the outer and inner rings (such as rounded corners), reduce the friction between the inner and outer rings, and improve the smoothness and efficiency of operation.

Single row full complement cylindrical roller bearings

Specifications

QIBR Model Selection

Features and advantages of QIBR single row full complement cylindrical roller bearings

The performance improvement and solutions of QIBR single row full complement cylindrical roller bearings

QIBR Model Selection

QIBR Model Selection

Features and advantages of QIBR single row full complement cylindrical roller bearings

The performance improvement and solutions of QIBR single row full complement cylindrical roller bearings

Main application areas of QIBR single row full complement cylindrical roller bearings