388A/383A Timken Bearing

388A/383A Timken Bearing

TAPERED ROLLER BEARINGS  

Timken Bearing

 

Bearing Dimensions  

Load Ratings

Part Number
 

 

Bore

d

 

 

O.D.

D

 

 

Width

T

   

 

Inner

 

 

Outer

      Dynamic(1)                   Factors(2)

C1                      e                 Y

Dynamic(3)                   Factors(2)

C90                   Ca90                    K

Static

C0

   
mm

in.

mm

in.

mm

in.

N

lbf

N

lbf

N

lbf

  N

lbf

 
57.150

2.2500

136.525

5.3750

41.275

1.6250

233000

52400

0.36 1.66 60400

13600

37400

8420

1.61 298000

67000

635                    632
57.150

2.2500

140.030

5.5130

36.512

1.4375

203000

45600

0.87 0.69 52600

11800

77900

17500

0.67 193000

43400

78225 78551
57.150

2.2500

140.030

5.5130

36.512

1.4375

237000

53200

0.87 0.69 61300

13800

90900

20400

0.67 234000

52600

78225C 78551
57.150

2.2500

149.225

5.8750

53.975

2.1250

411000

92400

0.36 1.66 107000

24000

66000

14800

1.61 463000

104000

6455 6420
57.150

2.2500

149.225

5.8750

53.975

2.1250

411000

92400

0.36 1.66 107000

24000

66000

14800

1.61 463000

104000

6465 6420
57.150

2.2500

149.225

5.8750

53.975

2.1250

411000

92400

0.36 1.66 107000

24000

66000

14800

1.61 463000

104000

6465                 6420A
57.150

2.2500

152.400

6.0000

53.975

2.1250

339000

76100

0.49 1.23 87800

19700

73200

16500

1.20 423000

95000

HH814540           HH814510
57.531

2.2650

96.838

3.8125

21.000

0.8268

108000

24200

0.35 1.69 28000

6280

16900

3810

1.65 107000

24100

388A 382A
57.531

2.2650

98.425

3.8750

21.000

0.8268

108000

24200

0.35 1.69 28000

6280

16900

3810

1.65 107000

24100

388A                   382
57.531

2.2650

100.000

3.9370

21.000

0.8268

108000

24200

0.35 1.69 28000

6280

16900

3810

1.65 107000

24100

388A 383A
58.737

2.3125

112.712

4.4375

30.162

1.1875

139000

31200

0.40 1.49 36000

8090

24800

5570

1.45 191000

43000

3981 3920
58.737

2.3125

127.000

5.0000

44.450

1.7500

243000

54700

0.49 1.23 63100

14200

52700

11800

1.20 297000

66700

65231 65500
59.530

2.3437

112.712

4.4375

30.162

1.1875

139000

31200

0.40 1.49 36000

8090

24800

5570

1.45 191000

43000

3978 3920
59.880

2.3575

127.000

5.0000

44.450

1.7500

243000

54700

0.49 1.23 63100

14200

52700

11800

1.20 297000

66700

65235 65500
59.931

2.3595

150.089

5.9090

44.450

1.7500

318000

71400

0.33 1.84 82400

18500

45900

10300

1.80 417000

93800

745                    742
59.977

2.3613

100.000

3.9370

25.400

1.0000

106000

23800

0.43 1.41 27500

6180

20000

4500

1.37 149000

33500

28980 28921
59.977

2.3613

122.238

4.8125

33.338

1.3125

155000

34800

0.67 0.90 40100

9010

45600

10300

0.88 178000

39900

66586 66520

You can get competitive price of NTN bearing 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 Timken bearing, INA 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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