High Temperature Acid And Alkali Zro2 Full Zirconia Ceramic Bearing
MR137 Size 7x13x3mm
Description: of Deep Groove Ball Bearing MR137
Zirconia full ceramic bearings have high temperature resistance,
low cold resistance, high-pressure resistance and corrosion
resistance, but have no magnetism and power insulation and oil
lubrication. They are suitable to be used in special environments
where mixed ceramic ball bearings and steel bearings cannot work.
With high corrosion resistance, these bearings can be used for a
longer time in corrosive environments, including most acid, alkali
and solvent environments.
Full silicon nitride bearings(Si3N4 ceramic bearing)
Rustproof CE MR137 Si3N4 Full Ceramic Bearing For Household
Appliances 7x13x3
Specifications: of Deep Groove Ball Bearing MR137
Product Name | High temperature acid and alkali resistant 7x13x3mm Zro2 full
zirconia ceramic bearing Mr137 |
Brand | OEM |
Model No | MR137 |
Sizes(mm) | 7x13x3mm |
Material | Zirconia full ceramic |
Sealed Type | 2RS rubber seals/ ZZ metal shields/Open |
Precision | P0,P6,P5,P4 |
Clearance | C0 C2 C3 C4 |
Features | High Temperature Resistance,low noise, long life |
| 轴承型号 Bearing No. | 内径 ID(mm) | 外径 OD(mm) | 宽度 Thickness(mm) | 圆角 Chamfer R | 額定栽荷 Rating Load | 极限速度 Limit Speed(1000r/m) | 重量 Weight(g) |
| Open | ZZ | Cr | Cor | Grease lubricated | Oil Lubricated |
| MR52 | 2 | 5 | 2 | 2.5 | 0.1 | 167 | 49 | 94 | 106 | 0.2 |
| MR62 | 2 | 6 | 2.5 | 2.5 | 0.15 | 333 | 98 | 83 | 93 | 0.33 |
| MR72 | 2 | 7 | 2.8 | 3 | 0.15 | 386 | 129 | 60 | 71 | 0.53 |
| MR82 | 2.5 | 8 | 2.5 | 3 | 0.15 | 558 | 180 | 60 | 67 | 0.52 |
| MR63 | 3 | 6 | 2 | 2.5 | 0.1 | 206 | 74 | 73 | 82 | 0.28 |
| MR83 | 3 | 8 | 2.5 | 3 | 0.15 | 392 | 137 | 60 | 67 | 0.51 |
| MR93 | 3 | 9 | 2.5 | 4 | 0.2 | 568 | 186 | 56 | 62 | 1.15 |
| MR74 | 4 | 7 | 2 | 2.5 | 0.1 | 255 | 108 | 60 | 67 | 0.33 |
| MR84 | 4 | 8 | 2 | 3 | 0.15 | 392 | 137 | 55 | 62 | 0.56 |
| MR85 | 5 | 8 | 2 | 2.5 | 0.1 | 216 | 88 | 51 | 57 | 0.34 |
| MR95 | 5 | 9 | 2.5 | 3 | 0.15 | 431 | 167 | 47 | 53 | 0.58 |
| MR104 | 4 | 10 | 3 | 4 | 0.2 | 588 | 206 | 47 | 53 | 1.33 |
| MR105 | 5 | 10 | 3 | 4 | 0.15 | 431 | 167 | 44 | 49 | 1.26 |
| MR115 | 5 | 11 | 3.5 | 4 | 0.15 | 716 | 294 | 41 | 46 | 1.36 |
| MR106 | 6 | 10 | 3 | 3 | 0.15 | 500 | 216 | 41 | 46 | 0.7 |
| MR126 | 6 | 12 | 3 | 4 | 0.2 | 715 | 294 | 37 | 41 | 1.66 |
| MR117 | 7 | 11 | 2.5 | 3 | 0.15 | 451 | 206 | 37 | 41 | 0.71 |
| MR137 | 7 | 13 | 3 | 4 | 0.2 | 539 | 274 | 33 | 37 | 2.01 |
| MR128 | 8 | 12 | 2.5 | 3.5 | 0.15 | 539 | 274 | 33 | 37 | 0.99 |
| MR148 | 8 | 14 | 3.5 | 4 | 0.2 | 813 | 382 | 30 | 34 | 2.19 |
Advantage:
1. With a High Load-Bearing Capacity
2. Low Noise and More Quiet
3. Long Life,Stable Performance and Durable
4. Have Low Rolling Resistance and Work in Sub-Zero Temperatures
Our Services:
1.We can offer a various kind of bearing with top quality.
2.Promptness in technical support pre- and after sales.
3.We can supply the samples (some for free).
4. OEM for our customers.
5.Prompt delivery time.
Applications:
Used for gearbox, instrument and meter, motor, household appliance,
internal combustion engine, traffic vehicle, agricultural
machinery, construction machinery, construction machinery, roller
roller skates, yo-yo ball, etc
FAQ
1. who are we?
We are based in Shaanxi, China, start from 2019,sell to North
America(17.00%),Eastern Asia(15.00%),Domestic
Market(12.00%),Eastern Europe(10.00%),Western Europe(10.00%),South
Asia(5.00%),Southeast Asia(5.00%),South America(5.00%),Northern
Europe(5.00%),Oceania(5.00%),Mid East(4.00%),Southern
Europe(3.00%),Africa(2.00%),Central America(2.00%). There are total
about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
deep groove ball bearing,needle rollerbearing,bearings, pillow
block bearing,tapered roller bearing
4. why should you buy from us not from other suppliers?
Our company is located in Xi'An, China. With advanced science and technology R&D team, strong
marketing and financial support, sound after-sales service,
professional engineers, we will supply you goods with high quality
and good service.
