Self-aligning ball bearing

Self-aligning ball bearings can compensate for shaft deflections and misalignments, which can occur due to mounting errors, shaft flexing, or thermal expansion. This capability makes them ideal for applications where shafts are subject to varying loads or where precise alignment is challenging to maintain.

Self-aligning ball bearings are commonly used in applications such as industrial machinery, automotive components, agricultural equipment, and mining machinery. They are valued for their versatility, reliability, and ability to operate smoothly even under challenging conditions.


Standard:

GB,ASTM/AISI,ГОСТ,BS,JIS,NF,DIN / VDEh

Material:

GCr15/100Cr6/Bearing Steel

Brand:

QIBR/OEM/Neutral

Applications:

conveyor systems, agricultural machinery, and textile machinery, etc

QIBR

Model Selection

Filters

NO. Product Product Number Mass Width (B) Bore diameter (d) Outside diameter (D) Basic rated dynamic load (C) Basic rated static load (C0)
1 135 135 TN9 0.009 kg 6 mm 5 mm 19 mm 2.51 KN 0.48 KN
2 126 126 TN9 0.009 kg 6 mm 6 mm 19 mm 2.51 KN 0.48 KN
3 127 127 TN9 0.014 kg 7 mm 7 mm 22 mm 2.65 KN 0.56 KN
4 108 108 TN9 0.014 kg 7 mm 8 mm 22 mm 2.65 KN 0.56 KN
5 129 129 TN9 0.022 kg 8 mm 9 mm 26 mm 3.9 KN 0.82 KN
6 1200 1200 ETN9 0.034 kg 9 mm 10 mm 30 mm 5.53 KN 1.18 KN
7 2200 2200 E-2RS1TN9 0.048 kg 14 mm 10 mm 30 mm 5.53 KN 1.18 KN
8 2200 2200 ETN9 0.047 kg 14 mm 10 mm 30 mm 8.06 KN 1.73 KN
9 1201 1201 ETN9 0.04 kg 10 mm 12 mm 32 mm 6.24 KN 1.43 KN
10 2201 2201 E-2RS1TN9 0.053 kg 14 mm 12 mm 32 mm 6.24 KN 1.43 KN
11 2201 2201 ETN9 0.053 kg 14 mm 12 mm 32 mm 8.52 KN 1.9 KN
12 1301 1301 ETN9 0.067 kg 12 mm 12 mm 37 mm 9.36 KN 2.16 KN
13 2301/ 2301 0.095 kg 17 mm 12 mm 37 mm 11.7 KN 2.7 KN
14 1202 1202 ETN9 0.049 kg 11 mm 15 mm 35 mm 7.41 KN 1.76 KN
15 2202 2202 E-2RS1TN9 0.058 kg 14 mm 15 mm 35 mm 7.41 KN 1.76 KN
16 2202 2202 ETN9 0.06 kg 14 mm 15 mm 35 mm 8.71 KN 2.04 KN
17 1302 1302 ETN9 0.094 kg 13 mm 15 mm 42 mm 10.8 KN 2.6 KN
18 2302 2302 E-2RS1TN9 0.11 kg 17 mm 15 mm 42 mm 10.8 KN 2.6 KN
19 2302/ 2302 0.12 kg 17 mm 15 mm 42 mm 11.9 KN 2.9 KN
20 1203 1203 ETN9 0.073 kg 12 mm 17 mm 40 mm 8.84 KN 2.2 KN
21 2203 2203 E-2RS1TN9 0.089 kg 16 mm 17 mm 40 mm 8.84 KN 2.2 KN
22 2203 2203 ETN9 0.088 kg 16 mm 17 mm 40 mm 10.6 KN 2.55 KN
23 1303 1303 ETN9 0.12 kg 14 mm 17 mm 47 mm 12.7 KN 3.4 KN
24 2303 2303 E-2RS1TN9 0.16 kg 19 mm 17 mm 47 mm 12.7 KN 3.4 KN
25 2303 2303 M 0.18 kg 19 mm 17 mm 47 mm 14.3 KN 3.55 KN
26 1204 1204 ETN9 0.12 kg 14 mm 20 mm 47 mm 12.7 KN 3.4 KN
27 1204 1204 EKTN9 0.12 kg 14 mm 20 mm 47 mm 12.7 KN 3.4 KN
28 2204 2204 E-2RS1TN9 0.14 kg 18 mm 20 mm 47 mm 12.7 KN 3.4 KN
29 2204 2204 ETN9 0.14 kg 18 mm 20 mm 47 mm 16.8 KN 4.15 KN
30 1304 1304 ETN9 0.16 kg 15 mm 20 mm 52 mm 14.3 KN 4 KN
31 2304 2304 E-2RS1TN9 0.21 kg 21 mm 20 mm 52 mm 14.3 KN 4 KN
32 2304 2304 ETN9 0.22 kg 21 mm 20 mm 52 mm 18.2 KN 4.75 KN
33 1205 1205 ETN9 0.14 kg 15 mm 25 mm 52 mm 14.3 KN 4 KN
34 1205 1205 EKTN9 0.14 kg 15 mm 25 mm 52 mm 14.3 KN 4 KN
35 2205 2205 E-2RS1TN9 0.16 kg 18 mm 25 mm 52 mm 14.3 KN 4 KN
36 2205 2205 E-2RS1KTN9 0.16 kg 18 mm 25 mm 52 mm 14.3 KN 4 KN
37 2205 2205 ETN9 0.16 kg 18 mm 25 mm 52 mm 16.8 KN 4.4 KN
38 2205 2205 EKTN9 0.16 kg 18 mm 25 mm 52 mm 16.8 KN 4.4 KN
39 1305 1305 ETN9 0.26 kg 17 mm 25 mm 62 mm 19 KN 5.4 KN
40 1305 1305 EKTN9 0.26 kg 17 mm 25 mm 62 mm 19 KN 5.4 KN
41 2305 2305 E-2RS1TN9 0.34 kg 24 mm 25 mm 62 mm 19 KN 5.4 KN
42 2305 2305 E-2RS1KTN9 0.34 kg 24 mm 25 mm 62 mm 19 KN 5.4 KN
43 2305 2305 ETN9 0.34 kg 24 mm 25 mm 62 mm 27 KN 7.1 KN
44 2305 2305 EKTN9 0.34 kg 24 mm 25 mm 62 mm 27 KN 7.1 KN
45 1206 1206 ETN9 0.22 kg 16 mm 30 mm 62 mm 15.6 KN 4.65 KN
46 1206 1206 EKTN9 0.22 kg 16 mm 30 mm 62 mm 15.6 KN 4.65 KN
47 2206 2206 E-2RS1KTN9 0.26 kg 20 mm 30 mm 62 mm 15.6 KN 4.65 KN
48 2206 2206 E-2RS1TN9 0.26 kg 20 mm 30 mm 62 mm 15.6 KN 4.65 KN
49 2206 2206 ETN9 0.26 kg 20 mm 30 mm 62 mm 23.8 KN 6.7 KN
50 2206 2206 EKTN9 0.26 kg 20 mm 30 mm 62 mm 23.8 KN 6.7 KN
51 1306 1306 ETN9 0.39 kg 19 mm 30 mm 72 mm 22.5 KN 6.8 KN
52 1306 1306 EKTN9 0.39 kg 19 mm 30 mm 72 mm 22.5 KN 6.8 KN
53 2306 2306 E-2RS1TN9 0.51 kg 27 mm 30 mm 72 mm 22.5 KN 6.8 KN
54 2306 2306 E-2RS1KTN9 0.51 kg 27 mm 30 mm 72 mm 22.5 KN 6.8 KN
55 2306/ 2306 0.5 kg 27 mm 30 mm 72 mm 31.2 KN 8.8 KN
56 2306 2306 K 0.5 kg 27 mm 30 mm 72 mm 31.2 KN 8.8 KN
57 1207 1207 ETN9 0.32 kg 17 mm 35 mm 72 mm 19 KN 6 KN
58 1207 1207 EKTN9 0.32 kg 17 mm 35 mm 72 mm 19 KN 6 KN
59 2207 2207 E-2RS1TN9 0.41 kg 23 mm 35 mm 72 mm 19 KN 6 KN
60 2207 2207 E-2RS1KTN9 0.41 kg 23 mm 35 mm 72 mm 19 KN 6 KN
61 2207 2207 ETN9 0.4 kg 23 mm 35 mm 72 mm 30.2 KN 8.8 KN
62 2207 2207 EKTN9 0.4 kg 23 mm 35 mm 72 mm 30.2 KN 8.8 KN
63 1307 1307 ETN9 0.51 kg 21 mm 35 mm 80 mm 26.5 KN 8.5 KN
64 1307 1307 EKTN9 0.51 kg 21 mm 35 mm 80 mm 26.5 KN 8.5 KN
65 2307 2307 E-2RS1TN9 0.7 kg 31 mm 35 mm 80 mm 26.5 KN 8.5 KN
66 2307 2307 E-2RS1KTN9 0.7 kg 31 mm 35 mm 80 mm 26.5 KN 8.5 KN
67 2307 2307 ETN9 0.68 kg 31 mm 35 mm 80 mm 39.7 KN 11.2 KN
68 2307 2307 EKTN9 0.68 kg 31 mm 35 mm 80 mm 39.7 KN 11.2 KN
69 1208 1208 ETN9 0.42 kg 18 mm 40 mm 80 mm 19.9 KN 6.95 KN
70 1208 1208 EKTN9 0.42 kg 18 mm 40 mm 80 mm 19.9 KN 6.95 KN
71 2208 2208 E-2RS1TN9 0.5 kg 23 mm 40 mm 80 mm 19.9 KN 6.95 KN
72 2208 2208 E-2RS1KTN9 0.5 kg 23 mm 40 mm 80 mm 19.9 KN 6.95 KN
73 2208 2208 ETN9 0.51 kg 23 mm 40 mm 80 mm 31.9 KN 10 KN
74 2208 2208 EKTN9 0.51 kg 23 mm 40 mm 80 mm 31.9 KN 10 KN
75 1308 1308 ETN9 0.68 kg 23 mm 40 mm 90 mm 33.8 KN 11.2 KN
76 1308 1308 EKTN9 0.68 kg 23 mm 40 mm 90 mm 33.8 KN 11.2 KN
77 2308 2308 E-2RS1TN9 0.96 kg 33 mm 40 mm 90 mm 33.8 KN 11.2 KN
78 2308 2308 E-2RS1KTN9 0.96 kg 33 mm 40 mm 90 mm 33.8 KN 11.2 KN
79 2308 2308 ETN9 0.93 kg 33 mm 40 mm 90 mm 54 KN 16 KN
80 2308 2308 EKTN9 0.93 kg 33 mm 40 mm 90 mm 54 KN 16 KN
81 1209 1209 ETN9 0.47 kg 19 mm 45 mm 85 mm 22.9 KN 7.8 KN
82 1209 1209 EKTN9 0.47 kg 19 mm 45 mm 85 mm 22.9 KN 7.8 KN
83 2209 2209 E-2RS1TN9 0.53 kg 23 mm 45 mm 85 mm 22.9 KN 7.8 KN
84 2209 2209 E-2RS1KTN9 0.53 kg 23 mm 45 mm 85 mm 22.9 KN 7.8 KN
85 2209 2209 ETN9 0.55 kg 23 mm 45 mm 85 mm 32.5 KN 10.6 KN
86 2209 2209 EKTN9 0.55 kg 23 mm 45 mm 85 mm 32.5 KN 10.6 KN
87 1309 1309 ETN9 0.96 kg 25 mm 45 mm 100 mm 39 KN 13.4 KN
88 1309 1309 EKTN9 0.96 kg 25 mm 45 mm 100 mm 39 KN 13.4 KN
89 2309 2309 E-2RS1TN9 1.3 kg 36 mm 45 mm 100 mm 39 KN 13.4 KN
90 2309 2309 E-2RS1KTN9 1.3 kg 36 mm 45 mm 100 mm 39 KN 13.4 KN
91 2309 2309 ETN9 1.25 kg 36 mm 45 mm 100 mm 63.7 KN 19.3 KN
92 2309 2309 EKTN9 1.25 kg 36 mm 45 mm 100 mm 63.7 KN 19.3 KN
93 1210 1210 ETN9 0.53 kg 20 mm 50 mm 90 mm 26.5 KN 9.15 KN
94 1210 1210 EKTN9 0.53 kg 20 mm 50 mm 90 mm 26.5 KN 9.15 KN
95 2210 2210 E-2RS1TN9 0.57 kg 23 mm 50 mm 90 mm 22.9 KN 8.15 KN
96 2210 2210 E-2RS1KTN9 0.57 kg 23 mm 50 mm 90 mm 22.9 KN 8.15 KN
97 2210 2210 ETN9 0.6 kg 23 mm 50 mm 90 mm 33.8 KN 11.2 KN
98 2210 2210 EKTN9 0.6 kg 23 mm 50 mm 90 mm 33.8 KN 11.2 KN
99 1310 1310 ETN9 1.2 kg 27 mm 50 mm 110 mm 43.6 KN 14 KN
100 1310 1310 EKTN9 1.2 kg 27 mm 50 mm 110 mm 43.6 KN 14 KN

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