Adopting single-row steel ball structure with deep raceway grooves, our Single Row Deep Groove Ball Bearing stably bears bidirectional radial and axial loads. With low friction coefficient and excellent rotational stability, it serves as a core component for motors, pumps, gearboxes, automotive systems and agricultural machinery. All bearings adopt high-grade steel, precision ground raceways and mature sealing technology to achieve anti-corrosion, low-noise and maintenance-free performance.
Supports both radial and axial loads in two directions, adapting to complex combined force working conditions.
High-Speed & Low-Noise Operation:
Advanced internal grinding process minimizes friction and vibration, ensuring quiet and stable high-speed rotation.
Premium raw steel and standardized heat treatment enhance structural strength and wear resistance for long-term continuous operation.
Available in Open, ZZ steel sealed and 2RS rubber sealed types to match different lubrication and dustproof requirements.
Supports customized bore size, internal grease, sealing structure and packaging for exclusive OEM project demands.
Open type is suitable for clean indoor environments with independent lubrication system; ZZ metal seal fits dust-proof and dry working scenarios; 2RS rubber seal provides full oil-proof and waterproof performance for harsh outdoor and mechanical equipment.
BMT Bearings precision deep groove ball bearings are professionally optimized for high-speed operation, effectively avoiding high-temperature burnout and abnormal noise during long-time high-frequency rotation.
All products are produced under ISO9001 and IATF16949 unified standards, with consistent dimensional tolerance, hardness and vibration level in each batch, avoiding equipment jitter caused by individual differences.
Factory direct sales eliminate intermediate links, supporting large-batch wholesale price advantage while maintaining automotive-grade quality standards.
Below are standard model specifications of BMT Bearings single row deep groove ball bearings. All data is original and real, supporting procurement verification and model selection.
|
single row (Part common models) |
||||||
|
Model |
Type |
Bore (d) mm |
Outer (D) mm |
Width (B) mm |
Dynamic Load (Cr) N |
Static Load (Cor) N |
|
6000 |
Open |
10 |
26 |
8 |
4, 820 |
1, 960 |
|
|
ZZ (Steel) |
10 |
26 |
8 |
4, 500 |
1, 850 |
|
|
2RS (Rubber) |
10 |
26 |
8 |
4, 200 |
1, 750 |
|
6001 |
Open |
12 |
28 |
8 |
5, 100 |
2, 200 |
|
|
ZZ |
12 |
28 |
8 |
4, 800 |
2, 050 |
|
|
2RS |
12 |
28 |
8 |
4, 500 |
1, 950 |
|
6200 |
Open |
10 |
30 |
9 |
5, 400 |
2, 300 |
|
|
ZZ |
10 |
30 |
9 |
5, 100 |
2, 150 |
|
|
2RS |
10 |
30 |
9 |
4, 800 |
2, 000 |
|
6201 |
Open |
12 |
32 |
10 |
6, 200 |
2, 700 |
|
|
ZZ |
12 |
32 |
10 |
5, 900 |
2, 550 |
|
|
2RS |
12 |
32 |
10 |
5, 600 |
2, 400 |
|
6300 |
Open |
10 |
35 |
11 |
7, 200 |
3, 100 |
|
|
ZZ |
10 |
35 |
11 |
6, 900 |
2, 950 |
|
|
2RS |
10 |
35 |
11 |
6, 600 |
2, 800 |
|
6301 |
Open |
12 |
37 |
12 |
8, 100 |
3, 600 |
|
|
ZZ |
12 |
37 |
12 |
7, 800 |
3, 450 |
|
|
2RS |
12 |
37 |
12 |
7, 500 |
3, 300 |
|
6403 |
Open |
17 |
62 |
17 |
19, 500 |
9, 800 |
|
|
ZZ |
17 |
62 |
17 |
18, 800 |
9, 400 |
|
|
2RS |
17 |
62 |
17 |
18, 000 |
9, 000 |
|
6305 |
Open |
25 |
62 |
17 |
22, 500 |
11, 600 |
|
|
ZZ |
25 |
62 |
17 |
21, 800 |
11, 200 |
|
|
2RS |
25 |
62 |
17 |
21, 000 |
10, 800 |
|
6310 |
Open |
50 |
110 |
27 |
61, 800 |
36, 000 |
|
|
ZZ |
50 |
110 |
27 |
60, 000 |
35, 000 |
|
|
2RS |
50 |
110 |
27 |
58, 000 |
34, 000 |
|
Bore (d) mm |
Series |
Typical Models (Open/ZZ/2RS) |
|
3–10 |
68, 69 |
686, 696 |
|
10–20 |
60, 62 |
6000, 6200 |
|
20–50 |
63, 64 |
6305, 6404 |
|
50–100 |
63, 64 |
6310, 6410 |
Thanks to universal performance and strong adaptability, BMT Bearings single row deep groove ball bearings cover full-scenario industrial and civil equipment applications:
· Industrial machinery: Motors, water pumps, conveyor equipment, general transmission devices
· Automotive systems: Alternators, crankshaft components, gearboxes and auxiliary auto parts
· Agricultural equipment: Tractors, seeders, irrigation and farm processing machinery
· Civil appliances: Household electrical motors, small precision mechanical equipment
BMT Bearings owns a 30,000㎡ standardized industrial factory equipped with multiple automated grinding and assembly lines. Vertical integrated production from raw material screening to finished product inspection realizes full-process quality controllability, ensuring high precision and stable batch consistency.
All products comply with ISO9001:2015 and IATF16949:2016 quality system standards. Each batch of bearings undergoes strict testing including noise vibration detection, dimensional hardness inspection and sealing lubrication verification to meet global industrial and automotive-grade requirements.
As a direct manufacturer, we eliminate intermediate dealers. We support large-batch wholesale, OEM customization and small-batch trial orders, providing high-cost-performance bearing solutions for global buyers.
Precision grinding and optimized internal structure reduce operation vibration and noise, effectively extending equipment service life and reducing daily maintenance and downtime loss.
Support 24/7 professional technical and after-sales team provides model selection guidance, custom solution design and global shipping service, covering Europe, America, Southeast Asia, Middle East and African markets.
A1: Yes. BMT Bearings provides one-stop OEM/ODM customization services, including personalized bore size, sealing structure, internal lubricating grease and outer packaging to match different project technical standards.
A2: Conventional in-stock models support delivery within 7–10 working days. The cycle of customized products is determined by order quantity and process complexity, with stable and controllable production schedule.
A3: Absolutely. Adopting precision grinding process and optimized internal clearance design, our deep groove ball bearings are specially adapted for long-term high-speed and stable operation, widely used in high-frequency rotating equipment such as motors.
A4: Yes. We support sample testing service. Buyers can verify bearing precision, noise and overall quality through samples before bulk procurement, with only nominal shipping cost.
A5: Our bearings are exported to North America, Europe, South America, Southeast Asia, the Middle East, Africa and other regions, providing stable supply for global distributors and industrial manufacturers.
A6: Open type is for clean indoor environments with independent lubrication; ZZ steel seal is for ordinary dust-proof scenarios; 2RS rubber seal is the best choice for humid, dusty and harsh working conditions requiring waterproof and oil-proof performance.
A7: It can bear both radial load and bidirectional axial load, suitable for most combined load working conditions of general industrial equipment, which is the core reason for its wide applicability.
Address
No.183,Longfeng,West of Zhangting industrial Zone,Yuyao,Ningbo,China
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