Tapered roller bearings from Shandong Allfine Auto Parts Co., Ltd. consist of four essential components: the cone (inner ring), the cup (outer ring), the tapered rollers (rolling elements), and the cage (roller retainer). This detailed configuration guarantees exceptional performance and unparalleled reliability.
At Allfine, we pride ourselves on producing a versatile range of tapered roller bearings, designed to meet various industrial needs, including:
Single Row Tapered Roller Bearing
Double Row Tapered Roller Bearing
Four Row Tapered Roller Bearing
Tapered Roller Wheel Bearing
Inch Series Tapered Roller Bearing
Each tapered roller bearing from our factory features meticulously super-polished rollers. Our bearings' raceways are subject to a stringent polishing process, performed five times to ensure flawless quality and performance.
| Bearing Number |
Dimension (mm) |
Rated dynamic |
Rated static |
Weight (Kg) |
| Old Code |
New Code |
d |
D |
T |
load Cr (KN) |
load Cor (KN) |
| 7203 E |
30203 |
17 |
40 |
13.25 |
19.8 |
13.2 |
0.13 |
| 7204 E |
30204 |
20 |
47 |
15.25 |
26.8 |
18.2 |
0.124 |
| 7205 E |
30205 |
25 |
52 |
16.25 |
32.2 |
23 |
0.159 |
| 7206 E |
30206 |
30 |
62 |
17.25 |
41.2 |
29.5 |
0.245 |
| 7207 E |
30207 |
35 |
72 |
18.25 |
51.5 |
37.2 |
0.345 |
| 7208 E |
30208 |
40 |
80 |
19.75 |
59.8 |
42.8 |
0.411 |
| 7209 E |
30209 |
45 |
85 |
20.75 |
64.2 |
47.8 |
0,506 |
| 7210 E |
30210 |
50 |
90 |
21.75 |
72.2 |
55.2 |
0.592 |
| 7211 E |
30211 |
55 |
100 |
22.75 |
86.5 |
65.5 |
0.739 |
| 7212 E |
30212 |
60 |
110 |
23.75 |
97.8 |
74.5 |
0.934 |
| 7213 E |
30213 |
65 |
120 |
24.75 |
112 |
86.2 |
1.132 |
| 7214 E |
30214 |
70 |
125 |
26.25 |
125 |
97.5 |
1.296 |
| 7215 E |
30215 |
75 |
130 |
27.25 |
130 |
105 |
1.384 |
| 7216 E |
30216 |
80 |
140 |
28.25 |
150.8 |
120 |
1.65 |
| 7217 E |
30217 |
85 |
150 |
30.5 |
168 |
135 |
2.06 |
| 7218 E |
30218 |
90 |
160 |
32.5 |
188 |
152 |
2.558 |
| 7219 E |
30219 |
95 |
170 |
34.5 |
215 |
175 |
3.269 |
| 7220 E |
30220 |
100 |
180 |
37 |
240 |
198 |
3.976 |
| 7222 E |
30222 |
110 |
200 |
41 |
314.9 |
314.9 |
5..2100 |
| 7224 E |
30224 |
120 |
215 |
43.5 |
337.4 |
337.4 |
6..2000 |
| 7226 E |
30226 |
130 |
230 |
43.75 |
366 |
366 |
6..9400 |
| 7228 E |
30228 |
140 |
250 |
45.75 |
409.2 |
409.2 |
87.3 |
| 7230 E |
30230 |
150 |
270 |
49 |
451.2 |
451.2 |
10..8000 |
| 7304E |
30304 |
20 |
52 |
16.25 |
31.5 |
20.8 |
0.168 |
| 7305E |
30305 |
25 |
62 |
18.25 |
44.8 |
30 |
0.25 |
| 7306E |
30306 |
30 |
72 |
20.75 |
55.8 |
38.5 |
0.408 |
| 7307E |
30307 |
35 |
80 |
22.75 |
71.2 |
50.2 |
0.513 |
| 7308E |
30308 |
40 |
90 |
25.25 |
86.2 |
63.8 |
0.761 |
| 7309E |
30309 |
45 |
100 |
27.75 |
102 |
76.2 |
1.066 |
| 7310E |
30310 |
50 |
110 |
29,25 |
122 |
92.5 |
1.25 |
| 7311E |
30311 |
55 |
120 |
31.5 |
145 |
112 |
1.63 |
| 7312E |
30312 |
60 |
130 |
33.5 |
162 |
125 |
1.94 |
| 7313E |
30313 |
65 |
140 |
36 |
185 |
142 |
2.629 |
| 7314E |
30314 |
70 |
150 |
38 |
208 |
162 |
3.17 |
| 7315E |
30315 |
75 |
160 |
40 |
238 |
188 |
3.542 |
| 7316E |
30316 |
80 |
170 |
42.5 |
262 |
208 |
4.486 |
| 7317E |
30317 |
85 |
180 |
44.5 |
288 |
228 |
5.305 |
| 7318E |
30318 |
90 |
190 |
46.5 |
342.1 |
440.9 |
5..8000 |
| 7319E |
30319 |
95 |
200 |
49.5 |
369 |
477.7 |
6..8000 |
| 7320E |
30320 |
100 |
215 |
51.5 |
406.4 |
526.4 |
8..2200 |
| 7321E |
30321 |
105 |
225 |
53.5 |
433.1 |
561.9 |
9..3800 |
| We have accurate complete catalog and technology sheet of pillow block bearings, but due to page limitations, we only show a small part here. If you need, please contact with us to get the whole catalog. |
| Metallurgical industry Mining industry Cement machinery Food packaging industry |
Shandong Allfine Auto Parts Co., Ltd. is a distinguished precision bearing manufacturer, combining research & development, production, and sales. With over 30 years of bearing production expertise, we deliver unparalleled quality and innovation.
Spanning over 10,000 square meters, our facility boasts 17 state-of-the-art bearing production lines with an impressive annual output of more than 300 million sets, ensuring we meet global demand efficiently.
Shandong Allfine Auto Parts Co., Ltd. proudly supplies bearings to clients in over 26 countries and regions. Many of our clients rank among the top 5 in their local bearing markets, underscoring our commitment to quality and excellence.
We have earned ISO9001:2000 International Quality Management System certification, SGS certification, and the Certificate of Import & Export from our government, reflecting our dedication to superior quality standards.
Our comprehensive packing options include:
Industrial Package + Outer Carton + Pallets
Single Box + Outer Carton + Pallets
Tube Package + Middle Box + Outer Carton + Pallets
Customized Packaging to Meet Your Specific Requirements
Beyond tapered roller bearings, our factory also produces a broad array of other bearing types, including deep groove ball bearings, spherical roller bearings, cylindrical roller bearings, self-aligning ball bearings, thrust ball/roller bearings, needle roller bearings, pillow block bearings, insert bearings, square bore agricultural bearings, clutch bearings, linear bearings, radial spherical plain bearings, and automotive bearings.
Q: Could you provide samples for free?
A: Absolutely, we offer free samples.
1) Sample quantity: Availability of 1-10 pieces.
2) Free samples depend on the model number and quantity. Clients may need to cover shipping costs for specific bearings.
Q: Can you accept OEM and customization?
A: Yes, we can fully accommodate customized logos and drawings to meet your unique specifications.
Our comprehensive OEM policy includes:
1) Printing your brand on the bearing
2) Customizing your packaging with plastic bags, individual boxes, and outer cartons as per your design
3) All copyrights belong to the clients. We guarantee the confidentiality of any provided information.
Q: What is your company's MOQ (Minimum Order Quantity)?
A: Our minimum order quantity is just 1 piece, making it convenient for small and large-scale orders alike.
Q: Is your company a factory or a trading company?
A: We are a factory with an expansive 4,000-square-meter workshop. We warmly invite you to visit us anytime, by any means.
Q: What is the quality guarantee for your bearings?
A: 1) The defect rate for new goods is zero. 2) The lifespan of standard industrial bearings, such as ball bearings, is approximately 2 years, whereas automotive bearings are built to last at least 5,000 KM. For specific quality guarantees, please consult our sales team.
Q: What is the delivery time?
A: Delivery typically takes 7-15 days, depending on your order quantity.
Q: How can we contact you quickly?
A: Please send us an inquiry or message, or share your other contact information, such as your Whatsapp number. We commit to reaching out to you within 12 hours with the detailed information you require.
Extra Support:
We boast an extensive catalog and comprehensive data on a myriad of bearing types. Simply provide your item number, and within 12 hours, we will furnish you with detailed information regarding our competitive prices and superior quality.
We can cater to your needs across various aspects, including bearing material, precision rating, seal types, OEM services, and more.
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