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Location ：Home - Product - Self Aligning Ball Bearing
Model:2208-2211
Model:2208-2211 – 浏览次数：1 –时间：2010-12-09
Product details：

The Self-aligning Ball Bearing has two rows of balls and a common concave sphered raceway in the outer ring. The bearing is consequently self-aligning and insensitive to angular misalignmengts of the shaft relative to the housing. It is particular suitable for applications where considerable shaft deflections or misalignment are to be expected.additionally,the self-aligning ball bearing has the lowest friction of all rolling bearings,which enables it to run cooler even at high speeds.


Designations Principal Dimensions (mm) Basic load rating (kN) Limit Speed ratings (rpm) Weight (kg)
d D B rs min Dynamic Staitc
2208K.2RS 40 80 23 1.1 19.3 6.55 63000 0.517
1308 40 90 23 1.5 29 9.65 8500 0.708
1308K 40 90 23 1.5 29 9.65 8500 0.698
230 40 90 33 1.5 45 13.4 8000 0.922
2308.2RS 40 90 33 1.5 29 9.65 5300 1.01
2308K 40 90 33 1.5 45 13.4 8000 0.899
1209 45 85 19 1.1 22 7.35 9000 0.462
1209K 45 85 19 1.1 22 7.35 9000 0.454
11209 45 85 19 1.1 22 7.35 6000 0.78
2209 45 85 23 1.1 28 9 8500 0.517
2209.2RS 45 85 23 1.1 22 7.35 5600 0.548
2209K 45 85 23 1.1 28 9 8500 0.505
2209K.2RS 45 85 23 1.1 22 7.35 5600 0.535
1309 45 100 25 1.5 38 12.9 7500 0.953
1309K 45 100 25 1.5 38 12.9 7500 0.939
2309 45 100 36 1.5 54 16.3 7000 1.22
2309.2RS 45 100 36 1.5 38 12.9 4800 1.34
2309K 45 100 36 1.5 54 16.3 7000 1.19
1210 50 90 20 1.1 22.8 8.15 8500 0.526
1210K 50 90 20 1.1 22.8 8.15 8500 0.516
11210 50 90 20 1.1 22.8 8.15 5600 0.866
2210 50 90 23 1.1 28 9.5 8000 0.556
2210.2RS 50 90 23 1.1 22.8 8.15 5300 0.606
2210K 50 90 23 1.1 28 9.5 8000 0.543
2210K.2RS 50 90 23 1.1 22.8 8.15 5300 0.593
1310 50 110 27 2 41.5 14.3 6700 1.54
1310K 50 110 27 2 41.5 14.3 6700 1.52
23107 50 110 40 2 64 20 6300 1.63
2310.2RS 50 110 40 2 41.5 14.3 4300 1.82
23107K 50 110 40 2 64 20 6300 1.59
1211 55 100 21 1.5 27 10 7500 0.693
1211K 55 100 21 1.5 27 10 7500 0.682
11211 55 100 21 1.5 27 10 5000 1.13
2211 55 100 25 1.5 39 12.7 6700 0.746
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