23100 series spherical roller bearings
23100 series spherical roller bearings
23100 series spherical roller bearings
23100 series spherical roller bearings
23100 series spherical roller bearings
23100 series spherical roller bearings
23100 series spherical roller bearings
23100 series spherical roller bearings
23100 series spherical roller bearings
23100 series spherical roller bearings

23100 series spherical roller bearings

Self-aligning roller bearing has two rows of rollers, the outer ring has one common spherical raceway, and the inner ring has two raceways and is inclined at an angle with respect to the bearing axis. This ingenious structure makes it have automatic centering performance, so it is not easy to be affected by the angle between the shaft and the bearing housing seat or the bending of the shaft. It is suitable for the situation where the installation error or the bending of the shaft causes the angle error. The bearing can not only bear radial load, but also bear axial load of two-way action.

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Spherical Roller Bearings

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23100 series spherical roller bearings

23100 series spherical roller bearings

Spherical roller bearing

 

Self-aligning roller bearing has two rows of rollers, the outer ring has one common spherical raceway, and the inner ring has two raceways and is inclined at an angle with respect to the bearing axis. This ingenious structure makes it have automatic centering performance, so it is not easy to be affected by the angle between the shaft and the bearing housing seat or the bending of the shaft. It is suitable for the situation where the installation error or the bending of the shaft causes the angle error. The bearing can not only bear radial load, but also bear axial load of two-way action.
The self-aligning roller bearing has two kinds of inner holes, cylindrical and conical, and the taper of conical taper hole is 1:30 and 1:12. This kind of conical inner hole bearing is equipped with a set sleeve or a withdrawal sleeve, which can easily and quickly assemble the tapered inner hole self-aligning ball bearing on the optical shaft or the stepped machine shaft.

 

 

Product parameter

 

 

轴承型号 主要尺寸(mm) 重量
(kg)		 额定负荷(KN) 极限转速(r/min)
新型号 保持器 旧型号 d D B B Cr (KN) Cor(KN) mmp(脂)
23120CA CA/CC 3053720 100 165 52 4.42 325 538 2200
23121CA CA/CC 3053721 105 175 56 5.48 320 500 1700
23122CA CA/CC 3053722 110 180 56 5.73 387 605 2000
23124CA CA/CC 3053724 120 200 62 7.95 405 715 1800
23126CA CA/CC 3053726 130 210 64 8.55 430 790 1700
23128CA CA/CC 3053728 140 225 68 10.5 490 935 1600
23130CA CA/CC 3053730 150 250 80 15.6 745 1085 1400
23132CA CA/CC 3053732 160 270 86 20.5 765 1230 1300
23134CA CA/CC 3053734 170 280 88 21.5 730 1390 1200
23136CA CA/CC 3053736 180 300 96 28 900 1720 1100
23138CA CA/CC 3053738 190 320 104 34.7 975 1840 1000
23140CA CA/CC 3053740 200 340 112 42.5 1170 2240 950
23144CA CA/CC 3053744 220 370 120 53.66 1370 2710 900
23148CA CA/CC 3053748 240 400 128 67.44 1500 3000 850
23152CA CA/CC 3053752 260 440 144 95.5 1860 3750 800
23156CA CA/CC 3053756 280 460 146 92.4 1990 4150 750
23160CA CA/CC 3053760 300 500 160 134 2310 4750 670
23164CA CA/CC 3053764 320 540 176 160 3150 5200 630
23168CA CA/CC 3053768 340 580 190 210 3050 6300 600
23172CA CA/CC 3053772 360 600 192 221 3250 6850 560
23176CA CA/CC 3053776 380 620 194 243 3400 7350 400
23180CA CA/CC 3053780 400 650 200 239 4100 7650 380
23184CA CA/CC 3053784 420 700 224 350 4250 9200 360
23188CA CA/CC 3053788 440 720 226 360 4500 10000 340

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