SKF Bearing

SKF Deep groove ball bearings W6304

Deep groove ball bearings

Deep groove ball bearings are the most widely used bearing type and are particularly versatile. They have low friction and are optimized for low noise and low vibration which enables high rotational speeds. They accommodate radial and axial loads in both directions, are easy to mount, and require less maintenance than other bearing types.

The SKF bearing catalogue lists a large range of designs, variants and sizes of deep groove ball bearings. Beyond our catalogue offering, the SKF Explorer deep groove ball bearings are customizable to offer advantages for applications with specific performance needs.

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SKF Angular contact ball bearings

 

 

 

Designation Principal dimensions Basic load ratings Speed ratings
dynamic static Reference speed Limiting speed
d[mm] D[mm] B[mm] C[kN] C0[kN] [r/min] [r/min]
W 6303   17   47   14   11.7   6.55   36 000   22 000
  W 6303-2RS1   17   47   14   11.7   6.55   10 000
  W 6303-2Z   17   47   14   11.7   6.55   36 000   18 000
  D/W ER1634   19.05   25.4   3.967   0.572   0.365   53 000   34 000
  D/W ER1634-2ZS   19.05   25.4   3.967   0.572   0.365   53 000   26 000
  D/W R12   19.05   41.275   7.938   6.63   4.4   38 000   24 000
  D/W R12-2RS1   19.05   41.275   11.113   8.06   5   11 000
  D/W R12-2Z   19.05   41.275   11.113   8.06   5   38 000   19 000
 16004   20   42   8   7.28   4.05   38 000   24 000
  4204 ATN9   20   47   18   17.8   12.5   24 000   13 000
  4304 ATN9   20   52   21   23.4   16   22 000   12 000
  6004   20   42   12   9.95   5   38 000   24 000
  6004 NR   20   42   12   9.95   5   38 000   24 000
  6004-2RSH   20   42   12   9.95   5   11 000
  6004-2RSH/VA947   20   42   12   9.95   5   11 000
  6004-2RSL   20   42   12   9.95   5   38 000   19 000
  6004-2Z   20   42   12   9.95   5   38 000   19 000
  6004-2ZNR   20   42   12   9.95   5   38 000   19 000
  6004-RSH   20   42   12   9.95   5   11 000
  6004-RSL   20   42   12   9.95   5   38 000   19 000
  61804   20   32   7   4.03   2.32   45 000   28 000
  61804-2RS1   20   32   7   4.03   2.32   13 000
  61804-2RZ   20   32   7   4.03   2.32   45 000   22 000
  61904   20   37   9   6.37   3.65   43 000   26 000
  61904-2RS1   20   37   9   6.37   3.65   12 000
  61904-2RZ   20   37   9   6.37   3.65   43 000   20 000
  6204   20   47   14   13.5   6.55   32 000   20 000
  6204 ETN9   20   47   14   15.6   7.65   32 000   20 000
  6204 N   20   47   14   13.5   6.55   32 000   20 000
  6204 NR   20   47   14   13.5   6.55   32 000   20 000
  6204-2RSH   20   47   14   13.5   6.55   10 000
  6204-2RSH/VA947   20   47   14   13.5   6.55   10 000
  6204-2RSL   20   47   14   13.5   6.55   32 000   17 000
  6204-2Z   20   47   14   13.5   6.55   32 000   17 000
  6204-2ZNR   20   47   14   13.5   6.55   32 000   17 000
  6204-RSH   20   47   14   13.5   6.55   10 000
  6204-Z   20   47   14   13.5   6.55   32 000   20 000
  6204-ZNR   20   47   14   13.5   6.55   32 000   20 000
  62204-2RS1   20   47   18   12.7   6.55   10 000
  62304-2RS1   20   52   21   15.9   7.8   9 500
  6304   20   52   15   16.8   7.8   30 000   19 000
  6304 ETN9   20   52   15   18.2   9   30 000   19 000
  6304 N   20   52   15   16.8   7.8   30 000   19 000
  6304 NR   20   52   15   16.8   7.8   30 000   19 000
  6304-2RSH   20   52   15   16.8   7.8   9 500
  6304-2RSH/VA947   20   52   15   16.8   7.8   9 500
  6304-2RSL   20   52   15   16.8   7.8   30 000   15 000
  6304-2Z   20   52   15   16.8   7.8   30 000   15 000
  6304-2ZNR   20   52   15   16.8   7.8   30 000   15 000
  6304-RSH   20   52   15   16.8   7.8   9 500
  6304-Z   20   52   15   16.8   7.8   30 000   19 000
  6304-ZNR   20   52   15   16.8   7.8   30 000   19 000
  6404   20   72   19   30.7   15   24 000   15 000
  ICOS-D1B04 TN9   20   47   14   13.5   6.55   9 300
  W 6004   20   42   12   8.06   5   38 000   24 000
  W 6004-2RS1   20   42   12   8.06   5   11 000
  W 6004-2RS1/VP311   20   42   12   8.06   5   11 000
  W 6004-2Z   20   42   12   8.06   5   38 000   19 000
  W 61704   20   27   4   0.585   0.39   50 000   32 000
  W 61704 R   20   27   4   0.585   0.39   50 000   32 000
  W 61704 R-2ZS   20   27   4   0.585   0.39   50 000   26 000
  W 61704-2RS1   20   27   4   0.585   0.39   14 000
  W 61704-2ZS   20   27   4   0.585   0.39   50 000   26 000
  W 61804-2RS1   20   32   7   3.12   2.08   13 000
  W 61804-2RZ   20   32   7   3.12   2.08   48 000   24 000
  W 61804-2Z   20   32   7   3.12   2.08   48 000   24 000
  W 61904   20   37   9   5.53   3.65   43 000   26 000
  W 61904 R   20   37   9   5.53   3.65   43 000   26 000
  W 61904 R-2Z   20   37   9   5.53   3.65   43 000   20 000
  W 61904-2RS1   20   37   9   5.53   3.65   12 000
  W 61904-2Z   20   37   9   5.53   3.65   43 000   20 000
  W 6204   20   47   14   10.8   6.55   34 000   22 000
  W 6204-2RS1   20   47   14   10.8   6.55   10 000
  W 6204-2RS1/VP311   20   47   14   10.8   6.55   10 000
  W 6204-2Z   20   47   14   10.8   6.55   34 000   17 000
  W 6304   20   52   15   13.8   7.8   34 000   20 000
  W 6304-2RS1   20   52   15   13.8   7.8   9 500
  W 6304-2Z   20   52   15   13.8   7.8   34 000   17 000
  62/22   22   50   14   14   7.65   30 000   19 000
  62/22-2RS1   22   50   14   14   7.65   9 000
  63/22   22   56   16   18.6   9.3   28 000   18 000
 16005   25   47   8   8.06   4.75   32 000   20 000
  305   25   62   17   22.9   15.6   20 000   13 000
  305 NR   25   62   17   22.9   15.6   20 000   13 000
  305-2Z   25   62   17   22.9   15.6   20 000   10 400
  305-2ZNR   25   62   17   22.9   15.6   20 000   10 400
  305-Z   25   62   17   22.9   15.6   20 000   13 000
  305-ZNR   25   62   17   22.9   15.6   20 000   13 000
  4205 ATN9   25   52   18   19   14.6   20 000   11 000

You can get competitive price from our company. More information, please contact us  E-mail：sale@adyrbearing.com

ADYR Bearing Co.,Limited. has been engaged in bearing industry for many years, we provide a wide selections of brands including FAG bearing, FAG bearing, FAG bearing, NTN bearings, SKF bearings, deep groove ball bearings, cylindrical roller bearings, tapered roller bearings, self-aligning ball bearings,thrust ball bearings, rolling mill bearings, spherical roller thrust bearings, spherical bearings, adapter sleeves, withdrawal sleeves, lock nut, lock washer,locking device, etc.

We can provide bearing and non-standard bearings, linear bearings, automotive bearings, large bearings, railway bearings, spherical plain bearings, high temperature, super-precision bearings, as well as some rare types customized to your need.

Our bearings are exported to countries and regions in Europe (the UK, France, Italy, Germany), North America (USA, Canda),

Middle East and Southeast Asia.Our goal is to exceed our customers’ expectation in providing quality products and continue to improve the services we
provide on a timely manner.Please view the products at our website that we can supply. You can also contact our sales representative to request a
price quotation on the products that you are looking for that may not been shown on our website.

Packaging & Shipping
1.industrial packing+industrial cartons+pallets
2.single brand box+brand cartons+pallets
3.follow customer’s requests
A.Plastic Tubes or Single Boxes ( Usually 10pcs in one plastic tube for steel bearings);
B.Cartons ( No more than 30kg for one carton );
C. Pallet ( Usually more than 400kg totally will use pallet )
D. Delivery time :7-35 days ( by sea or by air )
Generally,We will choose the most suitable packing method for products. If you have any special requirements for packing, pleasecontact us in advance.
 After Sales Service
In order to meet the increasing market demand, and better serve the customers, we has built a professional team composed of sales engineers to provide perfect pre-sales and after-sales services.We provide consulting services for maintenance, procurement and design staff concerning the basic knowledge, selection, installation and removal, lubrication, maintenance and equipment management of imported bearings.All these services are mean to reduce the installation errors, form good work and safety habits and improve the efficiency of maintenance personnel, thus achieving the best use effect and the maximum bearing life.We also help users analyze the failure of the bearing, confirm the causes, provide solutions for this issue and give suggestions on precautionary measures.
FAQ
Q:What’s your after-sales service and warranty?
A: We promise to bear the following responsibilities when defective products were found:
1.12 months warranty from the first day of receiving goods;
2. Replacements would be sent with goods of your next order;
3. Refund for defective products if customers require.
Q:Do you accept ODM&OEM orders?
A: Yes, we provide ODM&OEM services to worldwide customers, we also customize OEM box and packing as your requirements.
Q:What’s the MOQ?
A: MOQ is 10pcs for standardized products; for customized products, MOQ should be negotiated in advance. There is no MOQ for sample orders.
Q:How long is the lead time?
A: The lead time for sample orders is 3-5 days, for bulk orders is 5-15 days.
Q:Do you offer free samples? 
A: Yes we offer free samples to distributors and wholesalers, however customers should bear freight. We DO NOT offer free samples to end users.
Q:How to place order?
A: 1. Email us the model, brand and quantity,shipping way of bearings and we will quote our best price for you;
2. Proforma Invoice made and sent to you as the price agreed by both parts;
3. Deposit Payment after confirming the PI and we arrange production;
4. Balance paid before shipment or after copy of Bill of Loading.
Contact with us now!

 

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