Four-Point Contact Ball Bearings
Four point contact ball bearingsare radial single row angular contact ball bearings with raceways that are designed to support axial loads in both directions. For a given axial load, a limited radial load can also be supported (Load ratio). The bearings are separable, i.e. the outer ring with ball and cage assembly can be mounted separately from the two inner ring halves.
Both inner ring halves of VXO Explorer 4 point contact ball bearings have a recessed shoulder. This improves oil flow when the bearing is used in combination with an VXO cylindrical roller bearing (fig. 1). In addition, these recesses can be used to facilitate dismounting.
Four-Point Contact Ball Bearings
Features of Four-Point Contact Ball Bearings
Accommodates axial loads in both directions
Less axial space
These bearings take up considerably less axial space than double row bearings.
High load carrying capacity
A large number of balls are incorporated, giving the bearing its high load carrying capacity.
Separable design
The split inner ring leads to easier mounting and dismounting of the bearing.
Improved oil flow
Limited inner ring deformation when subjected to high clamping forces
Specification of Four-Point Contact Precision Ball Bearings
|
Dimensions |
Basic load rating |
||||
|
Designations(seals) |
d |
D |
B |
C |
C0 |
|
3200 A-2RS1 |
10 |
30 |
14,3 |
||
|
3201 A-2RS1 |
12 |
32 |
15,9 |
||
|
3202 A-2RS1 |
15 |
35 |
15,9 |
||
|
3302 A-2RS1 |
15 |
42 |
19 |
||
|
3203 A-2RS1 |
17 |
40 |
17,5 |
||
|
3303 A-2RS1 |
17 |
47 |
22,2 |
||
|
20 |
47 |
20,6 |
|||
|
*3204 A-2RS1 |
20 |
47 |
20,6 |
||
|
20 |
52 |
22,2 |
|||
|
*3304 A-2RS1 |
20 |
52 |
22,2 |
||
|
25 |
52 |
20,6 |
|||
|
*3205 A-2RS1 |
25 |
52 |
20,6 |
||
|
25 |
62 |
25,4 |
|||
|
*3305 A-2RS1 |
30 |
62 |
25,4 |
||
|
30 |
62 |
23,8 |
|||
|
*3206 A-2RS1 |
30 |
62 |
23,8 |
||
|
30 |
72 |
30,2 |
|||
|
*3306 A-2RS1 |
30 |
72 |
30,2 |
||
|
35 |
72 |
27 |
|||
|
*3207 A-2RS1 |
35 |
72 |
27 |
||
|
35 |
80 |
34,9 |
|||
|
*3307 A-2RS1 |
35 |
80 |
34,9 |
||
|
40 |
80 |
30,2 |
|||
|
*3208 A-2RS1 |
40 |
80 |
30,2 |
||
|
40 |
90 |
36,5 |
|||
|
*3308 A-2RS1 |
40 |
90 |
36,5 |
||
|
45 |
85 |
30,2 |
|||
|
*3209 A-2RS1 |
45 |
85 |
30,2 |
||
|
45 |
100 |
39,7 |
72 |
||
|
*3309 A-2RS1 |
45 |
100 |
39,7 |
72 |
|
|
50 |
110 |
44,4 |
|||
|
*3310 A-2RS1 |
50 |
110 |
44,4 |
||
|
55 |
100 |
33,3 |
|||
|
*3211 A-2RS1 |
55 |
100 |
33,3 |
||
|
55 |
120 |
49,2 |
|||
|
*3311 A-2RS1 |
55 |
120 |
49,2 |
||
|
60 |
110 |
36,5 |
|||
|
*3212 A-2RS1 |
60 |
110 |
36,5 |
||
|
60 |
130 |
54 |
|||
|
*3312 A-2Z |
60 |
130 |
54 |
||
|
3212 A-2RS1 |
65 |
120 |
38,1 |
||
|
*3313 A-2Z |
65 |
140 |
58,7 |
||
|
3214 A-2Z |
70 |
125 |
39,7 |
||
|
*3314 A-2Z |
70 |
150 |
63,5 |
120 |
|
|
3215 A-2Z |
75 |
130 |
41,3 |
||
|
*3315 A-2Z |
75 |
160 |
68,3 |
||
We can offer kinds of linear motion controlproducts for sale, if you have needs, please contact us.
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Square type single Nut | Square type single Nut The Square Nut is finished with a large mounting face paraller to the Nut center. Nut itself has Housing function. Thi... |
 |
Super Precision Bearings | Super Precision Bearings High precision bearings are utilized in applications where superior accuracy, reliability of operation, high running spee... |
 |
High Speed Spindle Bearings | High Speed Spindle Bearings Spindle bearings are single row angular contact bearings which are designed for the highest speeds and highest load ... |
 |
Spherical Roller Bearings | Spherical Roller Bearings Self-aligning roller bearings can adapt to the severe environment and working condition, are mainly designed to bear ver... |
 |
безлюфтовая гайка | VXO Anti Backlash Nut design has the greatest design flexibility allowing anti-backlash assemblies through 1 inch diameters. Often imitated, this d... |
Похожие товары
 |
FT wax used for EVA-based hot melt adhesive | Продавец: Syntop chemical Co.,Ltd. | Fischer-Tropsch wax is a commonly used performance modifier in hot melt adhesives, especially for... |
 |
high melting point FT wax improve the heat resistance of adhesives | Продавец: Syntop chemical Co.,Ltd. | FischerTropsch wax is an alkane polymer produced from synthesis gas or natural gas via the Fische... |
 |
For hot melt adhesive high melting point FT WAX | Продавец: Syntop chemical Co.,Ltd. | The key advantage of high-melting-point Fischer-Tropsch wax in hot-melt adhesives stems from its ... |
 |
Diesel Injection Delivery Valve 1W6982 | Продавец: China lutong | Diesel Injection Delivery Valve 1W6982 Diesel Injection Delivery Valve 19AChris Diesel Injection... |
 |
High melting point FT wax used as plastic processing additives | Продавец: Syntop chemical Co.,Ltd. | Due to its high purity, low oil content, narrow melting range, high hardness, and excellent therm... |
