Double-row angular contact ball bearings are basically two single-row angular contact ball bearings mounted back-to-back except that they have only one inner ring and one outer ring, each having raceways. They can take axial loads in either direction.
Model Number |
3200 series, 3300 series, 4200 series, 4300 series, 5200 series, 5300 series. |
Type |
ball. |
Number of Row |
double row. |
Sealing type |
open, ZZ, 2RS. |
Material |
supreme chrome steel AISI 52100. |
Cage Material |
steel, nylon, brass. |
Hardness |
HRC 60-64. |
Radial Clearance |
C0, C2, C3, C4, C5. |
Vibration |
ZV1, ZV2, ZV3. |
Precision Rating |
ABEC-1, ABEC-3, ABEC-5. |
Grease |
as per your requirement, such as Chevron SRI-2 ,Multemp PS2, Shell Alvania R2, Changcheng 2 and so on. |
Certifications |
ISO 9001:2015. |
Brand Name |
TIK. |
Package |
plastic tube package, single box package, industrial rolled package or as per buyer's requirement. |
Place of Origin |
China (Mainland). |
Features |
(1) high precision; |
(2) high speed; |
(3) low noise; |
(4) long life span. |
Application |
front wheel hub of small cars. |
Payment Term |
TT or L/C or Western Union. |
Port |
Shanghai, Tianjin or Qingdao. |
Samples |
free samples are available. |
Bearing No. |
Boundary dimensions |
Basic load ratings(kN) |
Limiting speed |
Mass |
mm |
Dynamic |
Static |
rpm |
kg |
d |
D |
B |
rsmin |
Cr |
Cor |
Grease |
Oil |
≈ |
5200 |
10 |
30 |
14.3 |
0.6 |
6.95 |
3.8 |
14000 |
19000 |
0.049 |
5201 |
12 |
32 |
15.9 |
0.6 |
9.15 |
5.05 |
13000 |
17000 |
0.057 |
5202 |
15 |
35 |
15.9 |
0.6 |
10 |
6.05 |
11000 |
15000 |
0.064 |
5203 |
17 |
40 |
17.5 |
0.6 |
12.8 |
7.9 |
9900 |
13000 |
0.096 |
5204 |
20 |
47 |
20.6 |
1 |
19 |
12.1 |
8800 |
12000 |
0.153 |
5205 |
25 |
52 |
20.6 |
1 |
20.6 |
14.3 |
7300 |
9800 |
0.175 |
5206 |
30 |
62 |
23.8 |
1 |
28.5 |
20.4 |
6300 |
8400 |
0.286 |
5207 |
35 |
72 |
27 |
1.1 |
38 |
27.8 |
5500 |
7400 |
0.436 |
5208 |
40 |
80 |
30.2 |
1.1 |
42.5 |
32.5 |
4900 |
6600 |
0.590 |
5209 |
45 |
85 |
30.2 |
1.1 |
48 |
37 |
4400 |
5900 |
0.640 |
5210 |
50 |
90 |
30.2 |
1.5 |
51 |
42 |
4000 |
5300 |
0.689 |
5211 |
55 |
100 |
33.3 |
1.5 |
63 |
53 |
3600 |
4900 |
0.986 |
5212 |
60 |
110 |
36.5 |
1.5 |
71.5 |
58.5 |
3400 |
4500 |
1.270 |
5213 |
65 |
120 |
38.1 |
1.5 |
83.5 |
72.5 |
3100 |
4200 |
1.570 |
5214 |
70 |
125 |
39.7 |
1.5 |
90.5 |
79.5 |
2900 |
3900 |
1.800 |
5215 |
75 |
130 |
41.3 |
1.5 |
90 |
80.5 |
2700 |
3600 |
1.900 |
5216 |
80 |
140 |
44.4 |
2 |
106 |
95.5 |
2500 |
3400 |
2.390 |
5217 |
85 |
150 |
49.2 |
2 |
112 |
106 |
2400 |
3200 |
3.060 |
5218 |
90 |
160 |
52.4 |
2 |
140 |
129 |
2200 |
3000 |
3.730 |