The thin-walled bearing realizes the extremely thin bearing section, and also realizes the miniaturization and light weight of the product. The variety of products expands its scope of use. In order to obtain the bearing's low friction torque, high rigidity, and good rotation accuracy, steel balls with a small outer diameter are used. The use of hollow shafts ensures light weight and space for wiring.The series has a variety of dust cover forms, stainless steel forms, and wide forms, etc.
The uniform section thin-walled bearing is composed of seven open series and five sealed series. There are 3 types of open series: radial contact C type, angular contact A type and four-point contact X type. The advantages of thin-walled constant-section bearings: thin-walled bearings achieve extremely thin bearing cross-sections, and achieve product miniaturization and light weight. The variety of products has expanded its scope of use. Stepper motors, medical equipment, office equipment, test equipment, speed reducers, robots, optical imaging equipment, rotary encoders.
Thin-walled constant-section bearings are also called thin-walled ring bearings, which have high precision, very quiet characteristics and strong load-carrying capacity. The thin-walled bearings with constant cross section can be deep groove ball bearings, four-point contact ball bearings, angular contact ball bearings and thin-walled bearings with the same cross section, and the cross section is mostly square. In these series, even with larger shaft diameters and bearing holes, the cross-section remains the same. Therefore, these bearings are called thin-walled constant-section bearings. It is this characteristic that distinguishes the thin-walled constant-section bearings in the standard ISO series from traditional bearings.
Therefore, it is possible to select a larger cross section and use a bearing with a higher load carrying capacity without changing the shaft diameter. Thin-walled bearings with constant cross-section can be designed to be very light and require only a small space.
Sealed deep groove ball thin wall bearing (type C) |
8mm Series |
Model |
Size(mm) |
Radial load(N) |
Weight |
Type |
d |
D |
B |
Static |
Dynamic |
Kg |
Kaydon |
PJ02508C |
25 |
41 |
8 |
303 |
255 |
0.06 |
J02508C |
PJ05008C |
50 |
66 |
8 |
556 |
350 |
0.08 |
J05008C |
PJ06008C |
60 |
76 |
8 |
656 |
384 |
0.09 |
J06008C |
PJ07008C |
70 |
86 |
8 |
758 |
417 |
0.1 |
J07008C |
PJ08008C |
80 |
96 |
8 |
859 |
448 |
0.11 |
J08008C |
PJ09008C |
90 |
106 |
8 |
959 |
478 |
0.13 |
J09008C |
PJ10008C |
100 |
116 |
8 |
1061 |
507 |
0.14 |
J10008C |
PJ11008C |
110 |
126 |
8 |
1162 |
534 |
0.15 |
J11008C |
PJ12008C |
120 |
136 |
8 |
1262 |
561 |
0.16 |
J12008C |
PJ13008C |
130 |
146 |
8 |
13801.01 |
588 |
0.17 |
J13008C |
PJ14008C |
140 |
156 |
8 |
1465 |
613 |
0.18 |
J14008C |
PJ15008C |
150 |
166 |
8 |
1565 |
638 |
0.2 |
J15008C |
PJ16008C |
160 |
176 |
8 |
1666 |
662 |
0.2 |
J16008C |
PJ17008C |
170 |
186 |
8 |
1767 |
686 |
0.2 |
J17008C |
|
|
|
|
|
|
|
|
13mm Series |
|
|
Model |
Size(mm) |
Weight |
Type |
|
|
d |
D |
B |
Kg |
Kaydon |
|
|
PJ02513C |
25 |
51 |
13 |
0.11 |
J02513C |
|
|
PJ05013C |
50 |
76 |
13 |
0.18 |
J05013C |
|
|
PJ06013C |
60 |
86 |
13 |
0.21 |
J06013C |
|
|
PJ07013C |
70 |
96 |
13 |
0.24 |
J07013C |
|
|
PJ08013C |
80 |
106 |
13 |
0.26 |
J08013C |
|
|
PJ09013C |
90 |
116 |
13 |
0.29 |
J09013C |
|
|
PJ10013C |
100 |
126 |
13 |
0.32 |
J10013C |
|
|
PJ11013C |
110 |
136 |
13 |
0.35 |
J11013C |
|
|
PJ12013C |
120 |
146 |
13 |
0.38 |
J12013C |
|
|
PJ13013C |
130 |
156 |
13 |
0.41 |
J13013C |
|
|
PJ14013C |
140 |
166 |
13 |
0.44 |
J14013C |
|
|
PJ15013C |
150 |
176 |
13 |
0.46 |
J15013C |
|
|
PJ16013C |
160 |
186 |
13 |
0.49 |
J16013C |
|
|
PJ17013C |
170 |
196 |
13 |
0.52 |
J17013C |
|
|
PJ18013C |
180 |
206 |
13 |
0.55 |
J18013C |
|
|
PJ19013C |
190 |
216 |
13 |
0.58 |
J19013C |
|
|
PJ20013C |
200 |
226 |
13 |
0.61 |
J20013C |
|
|
PJ25013C |
250 |
276 |
13 |
0.75 |
J25013C |
|
|
PJ30013C |
300 |
326 |
13 |
0.89 |
J30013C |
|
|
PJ32013C |
320 |
346 |
13 |
0.95 |
J32013C |
|
|
PJ34013C |
340 |
366 |
13 |
1.01 |
J34013C |
|
|
PJ36013C |
360 |
386 |
13 |
1.06 |
J36013C |
|
|
|
|
|
|
|
|
|
|
20mm Series |
|
|
Model |
Size(mm) |
Weight |
Type |
|
|
d |
D |
B |
Kg |
Kaydon |
|
|
PJ02520C |
25 |
65 |
20 |
0.34 |
J02520C |
|
|
PJ05020C |
50 |
90 |
20 |
0.51 |
J05020C |
|
|
PJ06020C |
60 |
100 |
20 |
0.58 |
J06020C |
|
|
PJ07020C |
70 |
110 |
20 |
0.65 |
J07020C |
|
|
PJ08020C |
80 |
120 |
20 |
0.72 |
J08020C |
|
|
PJ09020C |
90 |
130 |
20 |
0.8 |
J09020C |
|
|
PJ10020C |
100 |
140 |
20 |
0.86 |
J10020C |
|
|
PJ11020C |
110 |
150 |
20 |
0.94 |
J11020C |
|
|
PJ12020C |
120 |
160 |
20 |
1.01 |
J12020C |
|
|
PJ13020C |
130 |
170 |
20 |
1.08 |
J13020C |
|
|
PJ14020C |
140 |
180 |
20 |
1.15 |
J14020C |
|
|
PJ15020C |
150 |
190 |
20 |
1.2 |
J15020C |
|
|
PJ16020C |
160 |
200 |
20 |
1.3 |
J16020C |
|
|
PJ17020C |
170 |
210 |
20 |
1.4 |
J17020C |
|
|
PJ18020C |
180 |
220 |
20 |
1.5 |
J18020C |
|
|
PJ19020C |
190 |
230 |
20 |
1.5 |
J19020C |
|
|
PJ20020C |
200 |
240 |
20 |
1.5 |
J20020C |
|
|
PJ25020C |
250 |
290 |
20 |
2.1 |
J25020C |
|
|
PJ30020C |
300 |
340 |
20 |
2.3 |
J30020C |
|
|
PJ32020C |
320 |
360 |
20 |
2.42 |
J32020C |
|
|
PJ34020C |
340 |
380 |
20 |
2.54 |
J34020C |
|
|
PJ36020C |
360 |
400 |
20 |
2.7 |
J36020C |
|
|
Our company has an experienced rolling bearing research and development team, modern bearing production, bearing testing equipment and instruments, mature bearing production technology and strong independent research and development capabilities for non-standard, special and special bearings. The company will wholeheartedly provide high-quality bearing products for the equipment manufacturing industry.
The inner diameter size of our bearing products is 3~5000mm, and the structural forms include: deep groove ball bearings, angular contact ball bearings, cylindrical roller bearings, crossed cylindrical roller bearings, tapered roller bearings, thrust ball bearings, thrust roller bearings, Various slewing bearings, one-way rotating bearings, combined bearings and roller bearings, etc.
The company's products are widely used in: precision machine tools, machining centers, industrial robots, harmonic reducers, precision spindles and turntables, CNC welding machines, automobiles and automobile production lines, electronic and electrical equipment lines, building materials machinery, high-voltage switches, high-speed wire mills, textiles Machinery, petroleum and natural gas industries, ports, mining and hoisting steel wire rope industries; automotive tire radial knitting machines; steel wire rope knitting machines; silicon wafer cutting machines; industrial (automobiles and household appliances) coating lines and other fields.
FAQ
1.Is the company a production factory or a trading company?
TIANJIN REET BEARING CO.,LTD is a manufacturing enterprise focusing on bearings and integrating research, production and sales.
2.How many the MOQ of your company?
Depending on the size of the bearing, the MOQ is variable, if you are interested, you can contact me for a quote.
3.Does the company accept OEM or customized bearings?
In addition to standard products, we also supply non-standard and modified standard products for special application. Meanwhile, we provide OEM service.
4.Can the company provide free samples?
We can provide samples for free. You only need to provide shipping.
5.What are the company's delivery terms?
We can accept EXW,FOB,CFR,CIF,etc. You can choose the one which is the most convenient cost effective for you.