Description
JAPAN NACHI Bearing 6203-RS/2RS/ZZ Deep Groove Ball Bearing 6203
Deep groove ball bearing are the most common type and are used in a wide variety of applications. Not only are they capable of supporting radial loads but also moderate axial loads in either direction. Due to their low torque, they are suitable for applications where high speed and low power loss is required. They are easy to mount and suitable for many different configurations.
| Brand |
NACHI 6203 bearing |
| Model NO. |
6203 |
| Type |
deep groove ball bearing |
| Bore size |
17mm |
| Outer diameter |
40mm |
| Thickness |
12mm |
| Seal type |
Iron seal/Rubber seal |
| Feature |
Low-noise/High-load/Long-life |
Related Ball Bearing Catalogue:
| New Items |
Old Items |
Specifications(dxDxB) |
Weight/kg |
| 6000 |
100 |
10*26*8 |
0.187 |
| 6001 |
101 |
12*28*8 |
0.0216 |
| 6002 |
102 |
15*32*9 |
0.0299 |
| 6003 |
103 |
17*35*10 |
0.0359 |
| 6004 |
104 |
20*42*12 |
0.067 |
| 6005 |
105 |
25*47*12 |
0.0743 |
| 6006 |
106 |
30*55*13 |
0.112 |
| 6007 |
107 |
35*62*14 |
0.146 |
| 6008 |
108 |
40*68*15 |
0.182 |
| 6009 |
109 |
45*75*16 |
0.229 |
| 6010 |
110 |
50*80*16 |
0.249 |
| 6011 |
111 |
55*90*18 |
0.374 |
| 6012 |
112 |
60*95*18 |
0.38 |
| 6013 |
113 |
65*100*18 |
0.43 |
| 6014 |
114 |
70*110*20 |
0.586 |
| 6015 |
115 |
75*115*20 |
0.63 |
| 6016 |
116 |
80*125*22 |
0.858 |
| 6017 |
117 |
85*130*22 |
0.88 |
| 6018 |
118 |
90*140*24 |
1.16 |
| 6019 |
119 |
95*145*24 |
1.18 |
| 6020 |
120 |
100*150*24 |
1.22 |
| 6021 |
121 |
105*160*26 |
1.56 |
| 6022 |
122 |
110*170*28 |
1.95 |
| 6024 |
124 |
120*180*28 |
2.05 |
1:NACHI Deep Groove Ball Bearing Information:
NACHI Single row radial ball bearings are the most widely used bearings and utilize an uninterrupted raceway, which makes these bearings suitable for radial loads, or a combination of thrust and radial loads. This design permits precision tolerances even at high speed operation. Shielded bearings are protected on one, or both sides (suffixes Z and ZZ, respectively) by metal shields fastened to the outer ring. This close clearance labyrinth seal retains the lubricant and prevents the entrance of foreign matter. Sealed bearings incorporate steel reinforced rubber seals securely fastened to a groove on the outer ring. Contact with the inner ring is by sealing lip (Contact Suffix LLU). Or, non-contact with the inner ring is by labyrinth seal (Non-contact Suffix LLB) to provide positive sealing at all times.
1. Extending the bearing use life methods :
1)The installation of the bearing is correct, affect precision, life, performance
· Don't allow powerful punch, such as hammer striking ,transfer roller pressure
· Use the accurate installation tool , avoid to use cloth kind and short fibers
· Keep the bearing clean
· Pay attention to rust by high quality after mineral oil,especially in summer
2) Basic state monitoring bearing such as the out temperature,vibrate,noise inspection
3) Lubricating bearing,keep the bearing clean
· Keep clean,no dust
· Avoid bearing affecting dirt,pollutant,moisture
· Don't be too cooling bearing
· After installation,fill the bearing with lubricant
3. Bearing Category:
| Deep Groove Ball Bearing |
Taper Roller Bearing |
Self-aligningBall Bearing |
| Famous Brand Bearing |
Angular Contact Ball Bearing |
Cylindrical Roller Bearing |
Package & Shipping
Payment & Shipment
- Support a variety of payment methods.
- Sea transportation, air transportation, land transportation, international express, special line ect.
FAQ-
- Q:Do you accept ODM&OEM orders?
|
| Yes. We provide ODM&OEMservices to worldwide customers. We are able to customize housings in different styles and sizes in different brands. We also customize circuit board&packing box as per your requirements. |
|
|
| MOQ is 10pcs for standardizes products. For customized products MOQ should be negotiated in advance. There is no MOQ for sample orders. |
- Q:How long is the lead time?
|
| The lead time for sample orders is 2-5 days. For bulk orders is 5-15 days. |
- Q:Do you offer free samples?
|
| Yes, we offer free samples but customers should bear freight. |
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