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MR85 Open Micro Mini Deep Groove Ball Bearings Miniature Ball Bearing for Sliding Doors
MR85 Open Micro Mini Deep Groove Ball Bearings Miniature Ball Bearing for Sliding Doors
MR85 Open Micro Mini Deep Groove Ball Bearings Miniature Ball Bearing for Sliding Doors

MR85 Open Micro Mini Deep Groove Ball Bearings Miniature Ball Bearing for Sliding Doors

MR85 Open miniature deep groove ball bearing is a precision bearing designed for high-speed, lightweight scenarios. Its seal-free structure (Open) gives it unique advantages in the fields of micro-machinery

Type : BALL

Structure : Deep Groove

Model Number : MR85

Brand : WYOO

Size (mm) : 5×8×2 mm

Inner Diameter : 5 mm

Outer Diameter : 8 mm

Weight : 0.01 kg

Accuracy level : P0

Sealing Type : Double-sided seal

Sealing cap : Double-sided seal

Ball Material : Chrome Steel

Rolling body : Steel ball

Lubrication : Grease

Cage and its materials : J steel stamping

Material : Chrome Steel (GCR15)

System of Measurement : Metric

Whatapp:+86 18923489814 +86 13827411085

Email:sales02@szwyoo.com sales@szwyoo.com

Produt Details Download

 

 

Produce Description

 

MR85 Open miniature deep groove ball bearing is a precision bearing designed for high-speed, lightweight scenarios. Its seal-free structure (Open) gives it unique advantages in the fields of micro-machinery, medical equipment, and aviation models.

 

MR85 Open Micro Mini Deep Groove Ball Bearings

 

 

MR52ZZ Miniature Ball Bearings

Our advantages

 

MR85 Open miniature deep groove ball bearings have become core components in the field of micro-machines due to their precision design, high speed performance, and wide applicability, providing reliable technical support for industries such as medical, aerospace, and consumer electronics.

 

Features of MR85 Open Micro Mini Deep Groove Ball Bearings

 

  • Compact design: The extremely small size (5×8×2 mm) is suitable for installation in equipment with extremely limited space, which can effectively save space.
  • High precision: The precision grade is P0, which can meet the precision requirements of most standard industrial applications.
  • High load capacity: The deep groove ball bearing structure enables it to withstand high radial loads and partial axial loads, suitable for a variety of application scenarios.
  • Low noise operation: Due to its compact structure and high-precision design, the noise level is low during operation, suitable for noise-sensitive equipment.
  • Seal-free design: The open-type seal-free structure is easy to observe and maintain, and is suitable for use in a clean environment.
  • High-speed performance: The design can adapt to high-speed operation, ensuring the stability and reliability of the equipment at high speed.
  • Economical: Due to its standardized design and wide range of applications, it usually has a high cost performance.

Product Description

 

Cage and its materials
J steel stamping
Number of rolling body columns
single column
Rolling element type
spherical roller
ize
5x8x2mm
Weight
0.01 (kg)
Bearing material
high carbon chrome bearing steel
Accuracy level
P0
Rolling body
steel ball
Raceway type
deep groove raceway
Sealing cap
Double-sided seal
Uses
precision instruments
OEM service
 accept
Speed
high speed
lubrication
grease, oil, dry
Clearance
C1,2,3,4

 

Production Customization Process

Custom MR85 Deep Groove Ball Bearings

MR85 Open Micro Mini Deep Groove Ball Bearings Application

 

  • Small motors: such as micro motors, toy motors, small household appliance motors, etc., provide stable support for the efficient operation of motors.
  • Electronic equipment: such as internal rotating parts of electronic products such as smart phones, tablets, smart watches, etc., to ensure the precise movement and reliability of the equipment.
  • Medical equipment: such as small medical equipment, micro surgical instruments, etc., its low noise and high precision characteristics can meet the strict requirements of medical equipment for smooth operation and reliability.
  • Precision instruments: such as small measuring instruments, optical instruments, etc., suitable for the interior of precision instruments with high requirements for accuracy and reliability.
  • Office equipment: such as light transmission parts of office equipment such as printers and copiers, to ensure the normal operation of equipment.
  • Automobiles and ships: auxiliary equipment used in automobiles, ships, etc., such as small sensors, micro controllers, etc., to provide guarantees for the normal operation of vehicles and ships.
  • Robots and automation equipment: such as small robot joints, micro transmission parts of automated production lines, etc., to provide support for the precise movement and efficient transmission of equipment.
  • Other fields: It is also suitable for toys, models, small mechanical devices and other occasions that require high precision, low noise and high speed.

 

 

MR85 Deep Groove Ball Bearings Factory

External groove grinding

MR85 Deep Groove Ball Bearings Factory

Bearing production

MR85 Deep Groove Ball Bearings Factory

Bearing packaging workshop

MR85 Deep Groove Ball Bearings manufacturer

Internal groove grinding

MR85 Deep Groove Ball Bearings manufacturer

Automated production

MR85 Deep Groove Ball Bearings manufacturer

Bearing inspection

 

 

Shenzhen Wanyuan Bearing Co., Ltd. is a professional bearing manufacturer integrating R&D and innovation. The company mainly produces metric bearings with inner diameters of 1-50MM, imperial bearings, spherical roller bearings, double-row cylindrical bearings, cylindrical roller bearings, four-point angular contact bearings, flange bearings, ceramic bearings and customized non-standard bearings.

 

 

 

Our Cooperative Customers

 

MR85 Deep Groove Ball Bearings manufacturer

 

Frequently asked questions

 

 

Q1. Are you a buyer or manufacturer?

A: We are a bearing manufacturer with export permission.

Q2. What's your business range?

A: Our business ranges mainly includes miniature ball bearing, flange bearing, thrust roller bearing, needle roller bearing, rod end bearing, and non-standard bearing.

Q3. What do you have a certificate of factory?

A: We have passed the certificate of IS09001. Our products have passed REACH and RoHS etc.

Q4. Can you provide OEM service with us?

A: Yes, we always provide OEM service to our clients.

Q5. How do you deal with non-standard bearing order?

A: First of all, our MOQ is 50000 pcs on the non-standard bearing order. We must provide the relative drawing. 

Q6. How do you charge on the samples?

A: Our samples are free for you if we have them stocked. But the sample express cost will be charged at your end.

Q7. Do you accept small orders?

A: Yes, we accept all kinds of smart orders.

Q8. How long is your lead time?

A: It will take 1 week if the order size is less than 10,000 pcs. It will take 4 weeks if the order size is more than 100,000 pcs.

Q9. What's your packaging mode of bearing?

A: We have packaging modes of plastic tube and individual box for your choice.

 

 

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