spherical roller bearing

spherical roller bearing

Spherical roller bearings have high load capacity, are capable of taking high radial loads and axial loads in one direction, suitable to work in conditions with heavy loads and vibration loads

Application of the spherical roller bearing

Features:

Spherical roller bearings have high load capacity, are capable of taking high radial loads and axial loads in one direction, suitable to work in conditions with heavy loads and vibration loads, but no pure axial loads can be sustained. The axial displacement of shaft and housing is limited within the range of axial clearance, and has good aligning ability to compensate for coaxial errors that occurred during operation. The limiting speed is low.

Structure:

Spherical roller bearings are available as double-row, combination radial and thrust bearings. They use a spherical or crowned roller as the rolling element. The race in the outer ring is spherical in shape, which allows for some misalignment of the shaft and the housing.

Application

Spherical roller bearings are applied for: rolling mill rollers, printing machinery, railway vehicle axles, woodworking machinery, reducing device, rolling mill gearbox, crushers, vibrating screens, carious industries reducers, vertical spherical roller bearing, etc.

TECHNICAL DATA

- Designation Internal Diameter (d),mm Outer Diameter (D),mm Width (B),mm Weight,Kg Dynamic load capacity (C),kN Static load capacity (C0),kN Max Speed(grease), rpm  Max Speed(oil), rpm
1 23020CA 100 150 37 2.51 237.0 400.0 2400 3200
2 239/500CA/W33 500 670 128 120 2530 6000 400 500
3 23022CA 110 170 45 3.9 278 460 2200 3000
4 23024CA 120 180 46 4.3 300 495 2000 2800
5 23026CA 130 200 52 6.2 410 680 1900 2600
6 23028CA 140 210 53 6.7 402 705 1800 2400
7 23032CA 160 240 60 10 490 875 1700 2200
8 23034CA 170 260 67 13 611 1090 1600 2000
9 23036CA 180 280 74 17 693 1280 1400 1800
10 23038CA 190 290 75 20 770 1450 1300 1700
11 23040CA 200 310 82 24 847 1560 1200 1600
12 23044CA 220 340 90 28.8 1030 1900 1100 1500
13 23048CA 240 360 92 35.5 1080 2080 1000 1400
14 23052CA 260 400 104 51.5 1350 2550 900 1200
15 23056CA 280 420 106 62 1450 2850 850 1100
16 23060CA 300 460 118 75.2 1770 3450 800 1000
17 23064CA 320 480 121 81.5 1930 2200 800 1000
18 23068CA 340 520 133 109 2180 4400 700 900
19 23072CA 360 540 134 114 2280 4800 670 850
20 23076CA 380 560 135 120 2480 5000 630 800
21 23080CA 400 600 148 154 2790 5900 600 750
22 23084CA 420 620 150 160 2970 6400 450 560
23 23126C/W33 130 210 64 9.56 473 790 1700 2200
24 23128CA 140 225 68 10.9 539 935 1600 2000
25 23130CA 150 250 80 16.1 820 1300 1400 1800
26 23132CA 160 270 86 19.7 842 1430 1300 1700
27 23134CA 170 280 88 26.1 852 1390 1200 1600
28 23136CA 180 300 96 27.1 990 1720 1100 1500
29 23138CA 190 320 104 35.3 1140 1840 1000 1400
30 23140CA 200 340 112 50.7 1300 2240 950 1300
31 23144CA 220 370 120 55 1510 2710 900 1200
32 23148CA 240 400 128 55.5 1650 3000 850 1100
33 23152CA 260 440 144 95.3 2190 4050 800 1000
34 23156CA 280 460 146 103 2190 4150 750 950
35 23160CA 300 500 160 133 2680 4750 670 850
36 23164CA 320 540 176 165 3150 3200 630 800
37 23168CA 340 580 190 210 3500 6300 600 750
38 23172CA 360 600 192 220 3580 6850 560 700
39 23176CA 380 620 194 244 3740 7350 400 500
40 23180CA 400 650 200 265 4100 7650 380 480
41 23188CA 440 720 226 360 4950 10000 340 430
42 23936CAF3/W33 180 250 52 7.34 473 830 1700 2200
43 23938CA/W33 190 260 52 8.4 440 855 1600 2000
44 23940CAF3/W33 200 280 60 12.1 545 1150 1600 2000
45 23944CA / W33 220 300 60 12.9 550 1190 1500 1900
46 23948CA/W33 240 320 60 15 530 1310 1300 1700
47 23952CA 260 360 75 21.6 902 1750 1100 1500
48 23956CA/W33 280 380 75 26 803 1850 1000 1400
49 23960CA / W33 300 420 90 40.1 1160 2500 950 1300
50 23964CA/W33 320 440 90 42 1200 2650 900 1200
51 23968CA/W33 340 460 90 46 1200 2700 900 1200
52 23976CAF1/W33 380 520 106 69.5 1730 3800 800 1000
53 23980CAF1/W33 400 540 106 72.4 1750 3950 750 950
54 23984CA/W33 420 560 106 73.6 1530 4050 700 900
55 23988CA/W33 440 600 118 101 2030 4850 450 560
56  23992CA/W33 460 620 118 105 2120 5000 430 530
57 23996CA/W33 480 650 128 126 2370 5750 400 500