Key Advantages
1. Self-Aligning Capability
● Automatically compensates for shaft misalignment and deflection.
● Ensures smooth operation even under installation errors or shaft deformation.
2. Tapered Bore for Easy Mounting
● Tapered bore (K type) allows mounting with adapter sleeves or withdrawal sleeves.
● Enables easy installation, adjustment, and dismounting.
3. Suitable for Harsh Conditions
● Performs reliably under shaft deflection, vibration, and dynamic loads.
● Ideal for applications with heavy loads or uneven operating conditions.
4. High Load Capacity
● Capable of supporting both radial loads and moderate axial loads.
● Suitable for continuous operation in industrial applications.
5. Wide Application Range
● Suitable for conveyors, agricultural machinery, mining equipment, and fans.
● Compatible with various mounting configurations and shaft designs.
Top-Selling Models Technical Parameters Table
|
Model |
d (mm) |
D (mm) |
B (mm) |
Cr (kN) |
Cor (kN) |
Grease Speed (r/min) |
Oil Speed (r/min) |
|
1206K |
30 |
62 |
16 |
15.6 |
4.70 |
10000 |
13000 |
|
2206K |
30 |
62 |
20 |
23.0 |
6.50 |
9500 |
12000 |
|
2306K |
30 |
72 |
27 |
31.0 |
8.70 |
8500 |
10000 |
|
1207K |
35 |
72 |
17 |
18.4 |
5.82 |
9000 |
11000 |
|
2207K |
35 |
72 |
23 |
29.8 |
8.54 |
8500 |
10000 |
|
1307K |
35 |
80 |
21 |
25.7 |
8.25 |
7500 |
9000 |
|
2307K |
35 |
80 |
31 |
39.0 |
11.1 |
7000 |
8500 |
|
1208K |
40 |
80 |
18 |
19.3 |
6.74 |
8500 |
10000 |
|
2208K |
40 |
80 |
23 |
30.9 |
9.70 |
7500 |
9000 |
|
1308K |
40 |
90 |
23 |
32.8 |
10.9 |
6700 |
8000 |
|
2308K |
40 |
90 |
33 |
52.4 |
15.5 |
6300 |
7500 |
|
1209K |
45 |
85 |
19 |
22.2 |
7.57 |
7500 |
9000 |
|
2209K |
45 |
85 |
23 |
31.5 |
10.3 |
7000 |
8500 |
|
1309K |
45 |
100 |
25 |
38.5 |
13.0 |
6300 |
7500 |
|
2309K |
45 |
100 |
36 |
61.8 |
18.7 |
5600 |
6700 |
|
1210K |
50 |
90 |
20 |
25.7 |
8.88 |
7000 |
8500 |
|
2210K |
50 |
90 |
23 |
32.8 |
10.9 |
6300 |
7500 |
|
1310K |
50 |
110 |
27 |
43.5 |
14.0 |
5600 |
6700 |
|
2310K |
50 |
110 |
40 |
63.5 |
20.0 |
5300 |
6300 |
|
1211K |
55 |
100 |
21 |
27.0 |
10.6 |
6300 |
7500 |
|
2211K |
55 |
100 |
25 |
37.8 |
13.0 |
6000 |
7000 |
|
1311K |
55 |
120 |
29 |
51.5 |
18.0 |
5000 |
6000 |
|
2311K |
55 |
120 |
43 |
75.0 |
23.5 |
4300 |
5000 |
|
1212K |
60 |
110 |
22 |
31.0 |
11.8 |
5600 |
6700 |
|
2212K |
60 |
110 |
28 |
47.5 |
16.5 |
5300 |
6300 |
|
1312K |
60 |
130 |
31 |
58.5 |
21.3 |
4500 |
5300 |
|
2312K |
60 |
130 |
46 |
86.5 |
27.7 |
4500 |
5300 |
|
1213K |
65 |
120 |
23 |
34.0 |
13.6 |
5300 |
6300 |
|
2213K |
65 |
120 |
31 |
55.5 |
19.4 |
6000 |
6000 |
|
1313K |
65 |
140 |
33 |
63.0 |
24.7 |
4300 |
5000 |
|
2313K |
65 |
140 |
48 |
95.5 |
32.5 |
4000 |
4800 |
|
1214K |
70 |
125 |
24 |
34.5 |
14.2 |
5000 |
6000 |
|
2214K |
70 |
125 |
31 |
44.0 |
17.0 |
4800 |
5600 |
|
1314K |
70 |
150 |
35 |
74.5 |
27.8 |
4000 |
4800 |
|
2314K |
70 |
150 |
51 |
109 |
37.5 |
3800 |
4500 |
|
2215K |
75 |
130 |
31 |
55.5 |
21.3 |
4500 |
5300 |
|
1315K |
75 |
160 |
37 |
79.5 |
29.9 |
3800 |
4500 |
|
2315K |
75 |
160 |
55 |
123 |
43.0 |
3400 |
4000 |
|
1216K |
80 |
140 |
26 |
40.0 |
16.9 |
4500 |
5300 |
|
2216K |
80 |
140 |
33 |
63.0 |
24.7 |
4000 |
4800 |
|
1316K |
80 |
170 |
39 |
89.0 |
33.5 |
3600 |
4300 |
|
2316K |
80 |
170 |
58 |
131 |
47.5 |
3200 |
3800 |
|
1217K |
85 |
150 |
28 |
49.0 |
20.5 |
4000 |
4800 |
|
2217K |
85 |
150 |
36 |
58.5 |
23.6 |
3800 |
4000 |
|
1317K |
85 |
180 |
41 |
98.5 |
38.0 |
3400 |
4000 |
|
2317K |
85 |
180 |
60 |
139 |
51.5 |
3000 |
3600 |
|
1218K |
90 |
160 |
30 |
57.0 |
23.4 |
3800 |
5300 |
|
2218K |
90 |
160 |
40 |
70.0 |
28.5 |
3400 |
4300 |
|
1318K |
90 |
190 |
43 |
117 |
45.0 |
3200 |
3800 |
|
2318K |
90 |
190 |
64 |
151 |
57.0 |
2800 |
3400 |
|
1219K |
95 |
170 |
32 |
64.0 |
27.0 |
3600 |
4300 |
|
2219K |
95 |
170 |
43 |
83.5 |
34.0 |
3400 |
4000 |
|
1319K |
95 |
200 |
45 |
132 |
51.0 |
3000 |
3600 |
|
2319K |
95 |
200 |
67 |
164 |
64.5 |
2600 |
3200 |
|
1220K |
100 |
180 |
34 |
69.0 |
29.5 |
3400 |
4000 |
|
2220K |
100 |
180 |
46 |
97.5 |
40.5 |
3200 |
3800 |
|
1320KJ |
100 |
215 |
73 |
191 |
78.5 |
2400 |
3000 |
|
1222K |
110 |
200 |
38 |
115 |
51.5 |
3000 |
3600 |
|
2222K |
110 |
200 |
53 |
124 |
52.0 |
2800 |
3400 |
|
1322KJ |
110 |
240 |
80 |
215.5 |
94.0 |
2200 |
2800 |
|
1224K |
120 |
215 |
42 |
119.5 |
52.5 |
2000 |
2600 |
|
1228K |
140 |
250 |
50 |
155 |
72.0 |
1900 |
2500 |
FAQ
Q1: Can self-aligning ball bearings handle misalignment?
A1: Yes, they automatically compensate for shaft misalignment and deflection.
Q2: What loads can these bearings support?
A2: Mainly radial loads and moderate axial loads.
Q3: How do I install a tapered bore bearing?
A3: It is mounted on a tapered shaft or cylindrical shaft using an adapter sleeve.