Wuxi Guangqiang Bearing Trade Co.,Ltd
| Supply Ability | 100000 Sets per month |
| Material | GCr15 Chrome Bearing Steel |
| Outer diameter（D） | 225mm |
| Delivery Time | 3-5 working days |
| Bearing Model | 6321 |
| Feature | long life,High Speed,low noise,durable |
| Precision rating | P0/P6 |
| Payment Terms | T/T,, |
| Inner diameter（d） | 105mm |
| Seals type | Open |
| Certifiion | ISO9001:2015 |
| Width（B） | 49mm |
| Appliion | Electric Motors, Air Compressors, Agricultural Machinery, Conveyor Equipment, Pumps Fans, Machine Tools |
| Packaging Details | in individual packing box |
| Number of row | Single Row |
| Model Number | 6321 |
| Brand Name | GQZ /OEM |
| Place of Origin | China |
View Detail Information
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Product Specification
| Supply Ability | 100000 Sets per month | Material | GCr15 Chrome Bearing Steel |
| Outer diameter（D） | 225mm | Delivery Time | 3-5 working days |
| Bearing Model | 6321 | Feature | long life,High Speed,low noise,durable |
| Precision rating | P0/P6 | Payment Terms | T/T,, |
| Inner diameter（d） | 105mm | Seals type | Open |
| Certifiion | ISO9001:2015 | Width（B） | 49mm |
| Appliion | Electric Motors, Air Compressors, Agricultural Machinery, Conveyor Equipment, Pumps Fans, Machine Tools | Packaging Details | in individual packing box |
| Number of row | Single Row | Model Number | 6321 |
| Brand Name | GQZ /OEM | Place of Origin | China |
| High Light | 6321 deep groove ball bearing ，105x225x49mm wear resistant bearing ，ball bearing for pumps fans | ||
| Parameter | Specifiion |
|---|---|
| Bearing Model | 6321 |
| Bearing Type | Deep Groove Ball Bearing |
| Inner diameter | 105 mm |
| Outer diameter | 225 mm |
| Width | 49 mm |
| Seal options | Open |
| Material | GCr15 Chrome Bearing Steel |
| Ball Material | Chrome Steel |
| Lubriion | Grease |
| Bearing No. | Inner diameter(d) | Outer diameter(D) | Width(B) |
|---|---|---|---|
| 6315 - 2RS | 75 | 160 | 37 |
| 6316 | 80 | 170 | 39 |
| 6316 - RS | 80 | 170 | 39 |
| 6316 - 2RS | 80 | 170 | 39 |
| 6317 | 85 | 180 | 41 |
| 6318 | 90 | 190 | 43 |
| 6319 | 95 | 200 | 45 |
| 6320 | 100 | 215 | 47 |
| 6321 | 105 | 225 | 49 |
| 6322 | 110 | 240 | 50 |
| 6405 | 25 | 80 | 21 |
| 6406 | 30 | 90 | 23 |
| 6407 | 35 | 100 | 25 |
| 6408 | 40 | 110 | 27 |
| 6409 | 45 | 120 | 29 |
| 6410 | 50 | 130 | 31 |
| 6411 | 55 | 140 | 33 |
| 6412 | 60 | 150 | 35 |
| 6413 | 65 | 160 | 37 |
| 6414 | 70 | 180 | 42 |
| 6415 | 75 | 190 | 45 |
| 6416 | 80 | 200 | 48 |
Q1: What does 2RS stand for?
A1: It means double-side rubber contact seals, anti-dust and splash-proof.
Q2: What material are these bearings?
A2: Bearing rings and balls are made of GCr15 chrome bearing steel.
Q3: Can these bearings run at high speed?
A3: Yes, they feature smooth structure for stable high-speed low-noise operation.
Q4: What lubriion is suitable?
A4: Grease lubriion is standard; oil lubriion is also acceptable.
Q5: Do you accept small bulk orders?
A5: Yes, we support both small trial orders and large wholesale OEM orders.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company
Year Established:
1989
Total Annual:
1000000-10000000
Employee Number:
10~100
Ecer Certification：
Verified Supplier
Established in 1999, Wuxi Guangqiang Bearing Trade Co.,Ltd works hard in researching and manufacturing high quality bearings and rely on it's advantages of strong technologies, advanced equipment, professional technical team, quality production and reasonable prices has gain a broad... Established in 1999, Wuxi Guangqiang Bearing Trade Co.,Ltd works hard in researching and manufacturing high quality bearings and rely on it's advantages of strong technologies, advanced equipment, professional technical team, quality production and reasonable prices has gain a broad...
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