Self-Aligning Ball Bearings
Self-aligning ball bearings have two rows of balls and a common sphered raceway in the outer ring. The bearings are insensitive to angular misalignment of the shaft relative to the housing. Self-aligning ball bearings generate less friction than any other type of rolling bearing, which enables them to run cooler even at high speeds.
ZHIO self-aligning ball bearings are available in several designs, including:
1.basic design bearings
2.bearings with an extended inner ring
3.sealed bearings
|
Dimension(mm) |
Radial Load |
|
|
| Model |
inside |
Outside |
Height |
Dynamic |
Static |
Maximum Speed |
Weight |
| 1310 EKTN9 |
50 mm |
110 mm |
27 mm |
43.6 kN |
14 kN |
8 |
1.2 kg |
| 1210 ETN9 |
50 mm |
90 mm |
20 mm |
26.5 kN |
9.15 kN |
10 |
0.53 kg |
| 1210 EKTN9 |
50 mm |
90 mm |
20 mm |
26.5 kN |
9.15 kN |
10 |
0.53 kg |
| 11210 TN9 |
50 mm |
90 mm |
58 mm |
26.5 kN |
9.15 kN |
4.3 |
0.85 kg |
| 2309 ETN9 |
45 mm |
100 mm |
36 mm |
63.7 kN |
19.3 kN |
9 |
1.25 kg |
| 2309 EM |
45 mm |
100 mm |
36 mm |
63.7 kN |
19.3 kN |
9 |
1.46 kg |
| 2309 EKTN9 |
45 mm |
100 mm |
36 mm |
63.7 kN |
19.3 kN |
9 |
1.15 kg |
| 2309 E-2RS1TN9 |
45 mm |
100 mm |
36 mm |
39 kN |
13.4 kN |
4.3 |
1.3 kg |
| 2309 E-2RS1KTN9 |
45 mm |
100 mm |
36 mm |
39 kN |
13.4 kN |
4.3 |
1.3 kg |
| 2209 ETN9 |
45 mm |
85 mm |
23 mm |
32.5 kN |
10.6 kN |
10 |
0.55 kg |
| 2209 EKTN9 |
45 mm |
85 mm |
23 mm |
32.5 kN |
10.6 kN |
10 |
0.55 kg |
| 2209 E-2RS1TN9 |
45 mm |
85 mm |
23 mm |
22.9 kN |
7.8 kN |
5.3 |
0.53 kg |
| 2209 E-2RS1KTN9 |
45 mm |
85 mm |
23 mm |
22.9 kN |
7.8 kN |
5.3 |
0.53 kg |
| 1309 ETN9 |
45 mm |
100 mm |
25 mm |
39 kN |
13.4 kN |
8.5 |
0.96 kg |
| 1309 EKTN9 |
45 mm |
100 mm |
25 mm |
39 kN |
13.4 kN |
8.5 |
0.96 kg |
| 1209 ETN9 |
45 mm |
85 mm |
19 mm |
22.9 kN |
7.8 kN |
11 |
0.47 kg |
| 1209 EKTN9 |
45 mm |
85 mm |
19 mm |
22.9 kN |
7.8 kN |
11 |
0.47 kg |
| 11209 TN9 |
45 mm |
85 mm |
58 mm |
22.9 kN |
7.8 kN |
4.5 |
0.77 kg |
| 2308 ETN9 |
40 mm |
90 mm |
33 mm |
54 kN |
16 kN |
10 |
0.93 kg |
| 2308 EM |
40 mm |
90 mm |
33 mm |
54 kN |
16 kN |
10 |
1.01 kg |
| 2308 EKTN9 |
40 mm |
90 mm |
33 mm |
54 kN |
16 kN |
10 |
0.9 kg |
| 2308 E-2RS1TN9 |
40 mm |
90 mm |
33 mm |
33.8 kN |
11.2 kN |
4.8 |
0.96 kg |
| 2308 E-2RS1KTN9 |
40 mm |
90 mm |
33 mm |
33.8 kN |
11.2 kN |
4.8 |
0.96 kg |
| 2208 ETN9 |
40 mm |
80 mm |
23 mm |
31.9 kN |
10 kN |
11 |
0.51 kg |
| 2208 EKTN9 |
40 mm |
80 mm |
23 mm |
31.9 kN |
10 kN |
11 |
0.51 kg |
| 2208 E-2RS1TN9 |
40 mm |
80 mm |
23 mm |
19.9 kN |
6.95 kN |
5.6 |
0.5 kg |
| 2208 E-2RS1KTN9 |
40 mm |
80 mm |
23 mm |
19.9 kN |
6.95 kN |
5.6 |
0.5 kg |
| 1308 ETN9 |
40 mm |
90 mm |
23 mm |
33.8 kN |
11.2 kN |
9.5 |
0.68 kg |
| 1308 EM |
40 mm |
90 mm |
23 mm |
33.8 kN |
11.2 kN |
9.5 |
0.74 kg |
| 1308 EKTN9 |
40 mm |
90 mm |
23 mm |
33.8 kN |
11.2 kN |
9.5 |
0.68 kg |
| 1208 ETN9 |
40 mm |
80 mm |
18 mm |
19.9 kN |
6.95 kN |
11 |
0.42 kg |
| 1208 EKTN9 |
40 mm |
80 mm |
18 mm |
19.9 kN |
6.95 kN |
11 |
0.42 kg |
| 11208 TN9 |
40 mm |
80 mm |
56 mm |
19 kN |
6.55 kN |
5 |
0.72 kg |
| 2307 ETN9 |
35 mm |
80 mm |
31 mm |
39.7 kN |
11.2 kN |
12 |
0.68 kg |
| 2307 EM |
35 mm |
80 mm |
31 mm |
39.7 kN |
11.2 kN |
12 |
0.77 kg |
| 2307 EKTN9 |
35 mm |
80 mm |
31 mm |
39.7 kN |
11.2 kN |
12 |
0.68 kg |
| 2307 EKM |
35 mm |
80 mm |
31 mm |
39.7 kN |
11.2 kN |
12 |
0.75 kg |
| 2307 E-2RS1TN9 |
35 mm |
80 mm |
31 mm |
26.5 kN |
8.5 kN |
5.6 |
0.7 kg |
| 2307 E-2RS1KTN9 |
35 mm |
80 mm |
31 mm |
26.5 kN |
8.5 kN |
5.6 |
0.7 kg |
| 2207 ETN9 |
35 mm |
72 mm |
23 mm |
30.2 kN |
8.8 kN |
12 |
0.4 kg |
