MR52ZZ Mini Ball Bearing Chrome Steel 2*5*2.5mm Deep Groove Ball Bearing
Product Description
Good precision: imported bearing material requirements, strict control of each link
Good speed: strong carrying capacity, not easy to deform, low vibration, flexible bearing operation
Mute: low noise, good mute effect
Long life: low friction, long service life, after strict quality inspection
Good value for money: strength manufacturers, years of production experience, factory direct sales
The main purpose:
Deep groove ball bearings can be used for transmission, instrumentation, motors, household appliances, internal combustion engines, transport vehicles, agricultural machinery, construction machinery, construction machinery, roller skates, yo-yo
Our Service
1. We are a manufacturer of producing bearing for more than ten years of experience in product.
2. The Most advanced machinery and a strict quality control team.
3. On-time delivery service.
4. Accept non-standard production according to customers’ requirement.
5. High level of performance, quality, of all equipment and service.
6. Promptness in technical support pre- and after sales.
7. Do OEM for our customers.
Shipping and Packing
Shipping instuctions of all bearing series.
- By courier like EMS, DHL, UPS, TNT, Fedex
- By air to air port
- By sea to sea port
- Select the best shipment mode after customers' confirmation through negotiations between us
- Generally it is 3-15days if the goods are in stock. Or it is 10-45days if the goods are not in stock, it is subject to customers' quantity.
Packaging Details: plastic bags or tube,paper box,and cartons. or according to the customer's requirements
Product Show
| Type | Size(mm) | Load Rating Cr(N) | Load Rating Cor(N) | Max.Speed*1000rpm |
| | Bore Diameter | Outer Diameter | Open | ZZ | | | Grease | Oil |
| 603zz | 3 | 9 | 3 | 5 | 571 | 189 | 56 | 67 |
| 623ZZ | 3 | 10 | 4 | 4 | 631 | 219 | 50 | 60 |
| MR74ZZ | 4 | 7 | 2 | 2.5 | 255 | 108 | 60 | 67 |
| MR84ZZ | 4 | 8 | 2 | 3 | 395 | 141 | 56 | 67 |
| 684ZZ | 4 | 9 | 2.5 | 4 | 641 | 227 | 53 | 63 |
| 683ZZ | 3 | 7 | 2 | 3 | 311 | 112 | 63 | 75 |
| MR83ZZ | 3 | 8 | 2.5 | 3 | 395 | 141 | 60 | 67 |
| 693ZZ | 3 | 8 | 3 | 4 | 558 | 180 | 60 | 67 |
FAQ
Q: Are you trading company or manufacturer ?
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: When inspecting bearings, what should we need to consider?
A: The precision of the bearings (dimension tolerance, loading rate), internal clearance and hardness under heat treatment, structure of cage and material.
Q:Your product certifications?
A: ISO 9001:2008, RoHS.
Contact Us
Name: Melody He
E-mail: dhhyq@szdhzc.com
QQ: 3001235947
Wechat: 13802269352(Also it is the phone number)
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MR52ZZ Mini Ball Bearing Chrome Steel 2*5*2.5mm Deep Groove Ball Bearing Images
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