Product Description
Tapered roller bearings feature a cup and cone assembly. The cup is comprised of the outer ring and the cone assembly consists of inner ring, rollers, and cage. This bearing construction accommodates combined loads and provides low friction during operation. By adjusting one single row tapered roller bearing against a second tapered roller bearing and applying a preload, a rigid bearing application can be achieved.
Tapered roller bearings are mainly suitable for bearing the combined radial and axial load. The larger the contact angle of the outer ring raceway, the greater the ability to bear the axial and radial load ratio. The linear contact between roller and raceway makes tapered roller bearing have large bearing capacity.
| Bearing Name |
Tapered Roller Bearing |
| Precision Grade |
P0/P6/P5/P4/P2 |
| Radial Clearance |
C2/C0/C3/C4/C5 |
| |
|
| Hardness |
60-64HRC |
| |
|
| Number of Row |
Single/Double/Multiple |
| Package |
Carton/Wooden Box/Plastic Tube/According to Customers' Needs |
| Terms of Payment |
TT, L/C, D/P, Western Union, Paypal, Money Gram and others |
| Delivery Time |
7-25 days, depending on the quantity |
Our Advantages
Advantages:
At our factory, we pride ourselves on producing high-quality spherical roller bearings that stand out in the market. Here are the key advantages of our products, covering materials, processing, testing, and packaging:
1. Superior Materials
High-Grade Steel: Our bearings are made from JIANGYIN XINGCHENG steel , known for its excellent durability and strength. This ensures our bearings can withstand heavy loads and harsh operating conditions.
Advanced Heat Treatment: We utilize advanced heat treatment processes to enhance the hardness and wear resistance of our bearing components. This extends the lifespan of our bearings and improves their performance under stress.
2. Precision Processing
State-of-the-Art Machinery: Our factory is equipped with state-of-the-art machinery for precision manufacturing. This allows us to achieve tight tolerances and superior surface finishes, ensuring smooth operation and minimal friction.
3. Rigorous Testing
Comprehensive Quality Control: Our bearings undergo comprehensive quality control checks at every stage of production. We use advanced inspection equipment to test for dimensional accuracy, surface finish, and material properties.
4. Secure Packaging
Robust Packaging Materials: Our bearings are packed using robust materials that protect against physical damage during transportation. This ensures that our products arrive at their destination in perfect condition.
Anti-Corrosion Measures: We apply anti-corrosion coatings to our bearings and use moisture-proof packaging to protect against rust and corrosion. This is particularly important for bearings that may be stored for extended periods before use.
Product Parameters
| BEARING MODEL |
Boundary dimensions |
| mm |
| d |
D |
T |
B |
C |
Rmin |
rmin |
| 30200 series |
| 30202 |
15 |
35 |
11.75 |
11 |
10 |
0.6 |
0.6 |
| 30203 |
17 |
40 |
13.25 |
12 |
11 |
1 |
1 |
| 30204 |
20 |
47 |
15.25 |
14 |
12 |
1 |
1 |
| 30205 |
25 |
52 |
16.25 |
15 |
13 |
1 |
1 |
| 30206 |
30 |
62 |
17.25 |
16 |
14 |
1 |
1 |
| 30207 |
35 |
72 |
18.25 |
17 |
15 |
1.5 |
1.5 |
| 30208 |
40 |
80 |
19.75 |
18 |
16 |
1.5 |
1.5 |
| 30209 |
45 |
85 |
20.75 |
19 |
16 |
1.5 |
1.5 |
| 30210 |
50 |
90 |
21.75 |
20 |
17 |
1.5 |
1.5 |
| 30211 |
55 |
100 |
22.75 |
21 |
18 |
2 |
1.5 |
| 30212 |
60 |
110 |
23.75 |
22 |
19 |
2 |
1.5 |
| 30213 |
65 |
120 |
24.75 |
23 |
20 |
2 |
1.5 |
| 30214 |
70 |
125 |
26.25 |
24 |
21 |
2 |
1.5 |
| 30215 |
75 |
130 |
27.25 |
25 |
22 |
2 |
1.5 |
| 30216 |
80 |
140 |
28.25 |
26 |
22 |
2.5 |
2 |
| 30217 |
85 |
150 |
30.5 |
28 |
24 |
2.5 |
2 |
| 30218 |
90 |
160 |
32.5 |
30 |
26 |
2.5 |
2 |
| 30219 |
95 |
170 |
34.5 |
32 |
27 |
3 |
2.5 |
| 30220 |
100 |
180 |
37 |
34 |
29 |
3 |
2.5 |
| 30221 |
105 |
190 |
39 |
36 |
30 |
3 |
2.5 |
| 30222 |
110 |
200 |
41 |
38 |
32 |
3.5 |
2 |
| 30224 |
120 |
215 |
43.5 |
40 |
34 |
3 |
2.5 |
| 30226 |
130 |
230 |
43.75 |
40 |
34 |
4 |
3 |
| 30228 |
140 |
250 |
45.75 |
42 |
36 |
4 |
3 |
| 30230 |
150 |
270 |
49 |
45 |
38 |
4 |
3 |
| 30232 |
160 |
290 |
52 |
48 |
40 |
4 |
3 |
| 30234 |
170 |
310 |
57 |
52 |
43 |
5 |
4 |
| 30236 |
180 |
320 |
57 |
52 |
43 |
5 |
4 |
| 30238 |
190 |
340 |
60 |
55 |
46 |
3 |
2.5 |
| 30240 |
200 |
360 |
64 |
58 |
48 |
5 |
4 |
Company Profile
Exhibition
Certificate
Packaging & Shipping
WHY CHOOSE US?
1- We provide our customers the most Comprehensive service and we'll do our best to deal with problems our customers encountered and ensure our customers SATISFACTION
2- The high quality of our products means that it has long life, high speed, low noise, low vibration and low friction
3- Be honesty, be professional is our faith; good attitude, timely response, quick delivery, consideration of every detail is our working style
4- Bearings are manufactured by ourselves, enough storage space, enough inventory, high producing efficiency we possess, the most favorable price we offer to our customers makes sure every deal have a happy end.
FAQ
Q: How many the MOQ of your company?
A: Our company MOQ is 1pcs.
Q: Could you accept OEM and customize?
A: YES, we can customize for you according to sample or drawing.
Q: Could you supply sample for free?
A: Yes, we can supply sample for free, but need our customer to afford freight.
Q : Does your factory have CE?
A: Yes, we have ISO 9001:2015, and EU certification. If you want other CE, we can do for you.
Q: Is it your company is factory or Trade Company?
A:We have our own factory; And we export bearings more than 10 years to all over the world.
Q: What time the guarantee of your bearing quality guarantee period?
A: 6 months ,Customer need supply photos and send bearing back.
Q: Could you tell me the payment term of your company can accept?
A: T/T,L/C, D/P, MoneyGram
Q: What is the delivery time of your goods?
A: Within 7-15 days, mostly based on your order quantity.
Q: How to customize bearing (non-standard) from your company?
A: We offer OEM, customized (Non-standard) service and you need to provide drawing and detailed Technical Data for this purpose.
Q: What precautionary measures I should adopt before installation of bearings?
A: Firstly, doesn't need to remove the preservative coating of the bearings. It is necessary to wipe off the outside cylin drical surface and bore, if the grease is not compatible with the preservative, it is necessary to wash and carefully dry the bearing.Bearings should be installed in a dry, dust-free room away from metal working or other machines producing swarf and dust
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