product list
| Model |
Size |
Rated load |
Rated Speed |
Weight |
| ID |
OD |
Width |
CR |
COR |
Grease |
Oil |
| mm |
mm |
mm |
KN |
KN |
r/min |
r/min |
KG |
| 30202 |
15 |
35 |
11 |
14.9 |
13.4 |
12000 |
16000 |
0.053 |
| 30203 |
17 |
40 |
12 |
20.8 |
21.8 |
9000 |
12000 |
0.079 |
| 30204 |
20 |
47 |
14 |
28.2 |
30.5 |
8000 |
10000 |
0.126 |
| 30205 |
25 |
52 |
15 |
32.2 |
37 |
7000 |
9000 |
0.154 |
| 30206 |
30 |
62 |
17.5 |
43.2 |
50.5 |
6000 |
7500 |
0.231 |
| 30207 |
35 |
72 |
17 |
54.2 |
63.5 |
5300 |
6700 |
0.331 |
| 30208 |
40 |
80 |
18 |
63 |
74 |
5000 |
6300 |
0.42 |
| 30209 |
45 |
85 |
19 |
67.8 |
83.5 |
4500 |
5600 |
0.47 |
| 30210 |
50 |
90 |
20 |
73.2 |
92 |
4300 |
5300 |
0.53 |
| 30211 |
55 |
100 |
21 |
90.8 |
115 |
3800 |
4800 |
0.71 |
| 30212 |
60 |
110 |
22 |
102 |
130 |
3600 |
4500 |
0.90 |
| 30213 |
65 |
120 |
23 |
120 |
152 |
3200 |
4000 |
1.13 |
| 30214 |
70 |
125 |
24 |
132 |
175 |
3000 |
3800 |
1.26 |
| 30215 |
75 |
130 |
25 |
138 |
185 |
2800 |
3600 |
1.36 |
| 30216 |
80 |
140 |
26 |
160 |
212 |
2600 |
3400 |
1.67 |
| 30217 |
85 |
150 |
31 |
178 |
238 |
2400 |
3200 |
2.06 |
| 30218 |
90 |
160 |
30 |
200 |
270 |
2200 |
3000 |
2.54 |
| 30219 |
95 |
170 |
32 |
228 |
308 |
2000 |
2800 |
3.04 |
| 30220 |
100 |
180 |
34 |
255 |
350 |
1900 |
2600 |
3.72 |
| 30221 |
105 |
190 |
36 |
285 |
398 |
1800 |
2400 |
4.38 |
| 30222 |
110 |
170 |
47 |
288 |
502 |
1900 |
2600 |
3.74 |
| 30224 |
120 |
215 |
40 |
338 |
482 |
1500 |
1900 |
6.20 |
Product features
The inner and outer rings of tapered roller bearings have tapered raceways, and tapered rollers are installed between the raceways. If the tapered surface is extended, it will eventually converge at a point on the axis of the bearing. Tapered roller bearings are mainly used to bear radial and axial combined loads, mainly radial loads. The axial load carrying capacity of the bearing is determined by the contact angle, the larger the contact angle, the greater the axial load carrying capacity. Tapered roller bearings are separable bearings, the inner ring with rollers and cage constitutes the inner assembly, which can be installed separately from the outer ring.
This kind of bearing can limit the axial displacement of one side of the shaft or housing, and does not allow the shaft to tilt relative to the housing hole. Under the action of radial load, additional axial force will be generated. Therefore, generally in the two supports of the bearing, the outer ring and inner ring of the bearing should be installed opposite to each end face.
Main applications of this type of bearings: front wheels, rear wheels, transmissions, differentials, pinion shafts, machine tool spindles, construction machinery, large-scale agricultural machinery, railway vehicle gear reduction devices, rolling mill roll neck small reduction devices.
Company Profile
Shandong Jieyi Bearing Co., Ltd. is a more than 20-year history of bearing trading company. We are located in the biggest bearing town in China--Yiandian Town.
Our products include: Deep Groove Ball Bearings, Self-aligning Ball Bearings, Spherical Bearings, Tapered Roller Bearings, Cylindrical Roller Bearings, Needle Roller Bearings, Self-aligning Roller Bearings, Angular Contact Ball Bearings, Thrust Ball Bearings and Trust Roller Bearings and Special Bearings.
Jieyi Bearing also provides OEM service, such as bearing quality, noise level, grease brand, packing method, etc. We have enough OEM experience, and have a complete OEM manual for customer reference.
Products have been selling well in the American, French, Spanish, Austria, Italian, the U. A. E. Saudi, Pakistan, India, and Brizal markets.
With over 20 years′ experience in bearings market, Jieyi Bearing have built up good relationship with all of our customers and quality factory. We always get satisfactory feedback from our customers because of the high quality products and good OEM service. We always supply the quality, stable, economical bearings and proper technical services.
Jieyi Bearing has advanced quality testing and inspecting equipment, to guarantee product quality meets customers' demand. Annually our company′s export over 10 million dollars.
To service dear customers at the fastest speed, we built a great Warehouse to stock bearings, so as to ship your required bearings fast. Inside of the bearing warehouse, there is all sourcing of bearing stock, with all kinds of bearings, over 10000 types.
Welcome to people of various enterprises with advance!
FAQ
Q: Are you trading company or manufacturer ?
A: We are factory and trading company.
Q: How long is your delivery time?
A: Within 7 days with stock. 15-30 days for 1 container to OEM brand following your request
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge, freight cost need to be charged.
Q: What is your payment term?
A: We accept 30% TT advance ,70% balance against the bill loading copy. Also 100% L/C is ok.
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