MR115 Mr106 Mr126 Zv1 Zv2 Zv3

• Precision: P5 P6 P0
• Noise Level: Zv1 Zv2 Zv3 Zv4
• Cover: Open, Zz, 2RS
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: MR52 MR63 MR83 MR74 MR84 MR104 MR85 MR95 MR105 MR1
• Cage: Nylon, Metal
• Transport Package: Plastic Tube, Carton
• Specification: 2x5x2.5 3x6x2.5 3x8x3 4x7x2.5 4x8x2 4x8x3 4x10x4
• Trademark: No
• Origin: Ningbo, China
• HS Code: 8482102000
• Production Capacity: 60000000PCS/Year
• Package Size: 26.00cm * 1.50cm * 1.50cm
• Package Gross Weight: 0.100kg
• Lead Time: 7 days (1 - 5000 Pieces) ; To be negotiated ( > 5000 Pieces)

Product Description

Discover our premium selection of miniature ball bearings, including models such as MR52, MR63, MR83, MR74, MR84, MR104, MR85, MR95, MR105, MR115, MR106, MR126, MR117, MR137, MR128, and MR148. Engineered for precision and performance, these bearings are designed to meet the highest standards of quality and reliability.

Bearing number	Bearing size	Cr(N)	Cor(N)	rpm(grease ZZ)	rpm(oil OPEN)	weight(g)
MR52ZZ	2x5x2.5	187	58	85000	100000	0.16
MR63ZZ	3x6x2.5	208	74	71000	80000	0.20
MR83ZZ	3x8x3	560	179	60000	67000	0.54
MR74ZZ	4x7x2.5	310	115	60000	67000	0.22
MR84ZZ	4x8x3	395	139	56000	67000	0.36
MR104ZZ	4x10x4	710	270	50000	60000	1.04
MR85ZZ	5x8x2.5	310	120	53000	63000	0.26
MR95ZZ	5x9x3	430	168	50000	60000	0.50
MR105ZZ	5x10x4	430	168	50000	60000	0.95
MR115ZZ	5x11x4	715	276	50000	56000	1.49
MR106ZZ	6x10x3	495	218	45000	53000	0.56
MR126ZZ	6x12x4	715	292	43000	50000	1.27
MR117ZZ	7x11x3	455	201	43000	50000	0.62
MR137ZZ	7x13x4	540	276	40000	48000	1.58
MR128ZZ	8x12x3.5	545	274	40000	48000	0.71
MR148ZZ	8x14x4	820	385	38000	45000	1.86
MR84ZZ(H4)	8x4x2	395	139	56000	67000	0.36

 

Detailed Photos

 

1. Customizable Bushing Sizes---Tailored to Your Specific Needs
2. Versatile Flange Bearings----Accommodating a Wide Range of Items
3. Exceptional Ball Bearings-----Offering superior quality in P6 and P5 grades, with noise levels from Z2 to Z4. Enjoy swift delivery times to meet your urgent needs.

Ningbo Dongsheng Bearing Co., Ltd, established in 2013 in Zhenhai District, Ningbo City, is dedicated to the research, development, and production of a diverse range of micro bearings. Our commitment to innovation and excellence sets us apart in the industry.

Our company boasts state-of-the-art production equipment and cutting-edge bearing manufacturing technology. Adopting a scientific approach to ensure superior quality, we specialize in metric and English deep groove ball bearings, stainless steel bearings, flange series bearings, plane thrust ball bearings, precision thin-wall, low-noise bearings, non-standard bearings, and pulley series. These bearings feature an inner diameter of 1-15mm and an outer diameter of less than 25mm. Certified by the EU for environmental protection and holding ROHS test reports, our products are exported globally, including to Hong Kong, Europe, America, South Korea, and Japan. They cater to a wide array of applications, from household appliances and instruments to micro motors and medical devices. As the market evolves, so too does our focus on delivering unmatched product quality. With over 15 years of expertise, our production supervisor ensures continuous improvement and excellence. Our team actively engages in technical exchanges to enhance our capabilities, striving to deliver the best possible solutions to our customers.

At our company, we prioritize high quality and exceptional service. Our top-tier products are designed to significantly boost your business success. We warmly welcome friends and partners from around the globe to visit and collaborate with us for mutual growth and development.

Equipped with excellent machinery, advanced technology, and high-precision testers, we markedly enhance processing accuracy and ensure product quality. This also allows us to shorten production cycles and continuously innovate, further earning the trust of our customers.

Dongsheng bearings are integral to a vast array of applications, including automobiles, motorcycles, water pumps, electric tools, air compressors, reducers, industrial motors, generators, textile machinery, agricultural machinery, transmission equipment, and machine tools.

In addition to industrial uses, Dongsheng bearings are extensively utilized in home appliances and office equipment such as air conditioners, washing machines, vacuum cleaners, massagers, sewing machines, range hoods, microwave ovens, and copiers.
 

 

Company Profile