What is Cylindrical Roller Bearing
Cylindrical Roller Bearing is a very important category in the Industrial Equipment & Components industry. A good Cylindrical Roller Bearing can make a big difference in your comfort and productivity. There are many styles of Cylindrical Roller Bearing available, so you can choose one that's well suited to your needs.
How to source & buy Cylindrical Roller Bearing
At made-in-china.com, Cylindrical Roller Bearing are made from various kinds of features such as The Number of Rows,
Single,
Double,
Multi-column,
which offer unique user experiences to every kind of taste.
Take The Number of Rows for example, you can find Single The Number of Rows, Double The Number of Rows and more.
By The Number of Rows
The Best Cylindrical Roller Bearing Products
Main Dimensions & Performance Data(32008)
d
Bore diameter
40mm
D
Outside diameter
68mm
T
Total bearing width
19 mm
rmin
Minimum chamfer dimension
1.1mm
d1
Inner ring shoulder diameter
54.7 mm
B
Width inner ring
19 mm
C
Width outer ring
14.5 mm
Cr
Basic dynamic load rating, radial
51800 N
C0r
Basic static load rating, radial
71000 N
Cur
Fatigue load limit, radial
2000 N
nG
Limiting speed
5300 r/min
nϑr
Reference speed
6700 r/min
Weight
0.28kg
da min
Minimum diameter shaft shoulder
60mm
Da max
Maximum diameter of housing shoulder
61.5 mm
ra max
Maximum fillet radius
1 mm
Other Details
1) Package: carton /box packaging
Tapered roller bearing
These bearings are capable of taking high radial loads and axial loads in one direction. In the HR series, the rollers are increased in both size and number giving it an even higher load capacity. They are generally mounted in pairs in a manner similar to single-row angular contact ball bearings. In this case, the proper internal clearance can be obtained by adjusting the axial distance between the cones or cups of the two opposed bearings.
Model
Size
Rated dynamic load (KN)
Rated static load (KN)
Weight (kg)
(mm)
d
D
T
32007
35
62
18
43.2
59.2
0.224
32008
40
68
19
51.9
71.1
0.268
32009
45
75
20
58.4
81.4
0.339
32010
50
80
20
61.1
89
0.367
32011
55
90
23
80.2
117.2
0.564
32012
60
95
23
81.7
122.2
0.597
32013
65
100
23
82.8
127.3
0.628
32014
70
110
25
104.3
160.1
0.838
32015
75
115
25
103.1
160.2
0.875
32016
80
125
29
141
220
1.27
32017
85
130
29
139.8
220.3
1.33
32018
90
140
32
171.3
271
1.77
32019
95
145
32
174.6
281.3
1.796
32020
100
150
32
173.1
281.7
1.91
32021
105
160
35
205. 4
335.8
2.4
32022
110
170
38
245.7
403.4
3.02
32024
120
180
38
242.1
404.4
3.18
32026
130
200
45
333.7
567.1
4.94
32028
140
210
45
329.8
567.8
5.15
32030
150
225
48
367.6
635.8
6.25
32032
160
240
51
419.6
734.5
7.66
32207
35
72
24.25
70.6
89.5
0.426
32208
40
80
24.75
77.9
97.2
0.529
32209
45
85
24.75
80.7
104
0.587
32210
50
90
24.75
82.8
107.6
0.654
32211
55
100
26.75
108
142.3
0.881
32212
60
110
29.75
132.8
179.6
1.17
32213
65
120
32.75
160.9
221.7
1.58
32214
70
125
33.25
168.5
237.1
1.66
32215
75
130
33.25
170.3
242.1
1.76
32216
80
140
35.25
198.1
279
2.19
32217
85
150
38.5
226.7
324
2.7
32218
90
160
42.5
269.8
395.5
3.61
32219
95
170
45.5
302.5
448.4
4.34
32220
100
180
49
341
512
5.31
32221
105
190
53
342
517
6.37
32222
110
200
56
388
590
7.45
32224
120
215
61.5
420
610
9.04
32226
130
230
67.75
551.7
888.7
11.377
32228
140
250
71.75
643.7
1049.3
14.413
32307
35
80
32.75
99
118.3
0.766
32308
40
90
35.25
115.7
147.8
1
32309
45
100
38.25
145.3
189.4
1.41
32310
50
110
42.25
177.5
236.1
1.9
32311
55
120
45.5
203.1
271.4
2.33
32312
60
130
48.5
226.7
303
2.96
32313
65
140
51
259.6
349.8
3.53
32314
70
150
54
298.9
408.5
4.41
32315
75
160
58
347.4
483.1
5.27
32316
80
170
61.5
387.9
543.1
6.43
32317
85
180
63.5
421.8
592.8
7.31
32318
90
190
67.5
478.2
693.3
8.81
32319
95
200
71.5
516.1
737.7
10.1
32320
100
215
77.5
600.1
872.2
13
30207
35
72
18.25
54.2
63.5
0.333
30208
40
80
19.75
63
74
0.431
30209
45
85
20.75
67.9
83.6
0.474
30210
50
90
21.75
73.3
92.1
0.529
30211
55
100
22.75
90.8
113.7
0.713
30212
60
110
23.75
103.3
130
0.923
30213
65
120
24.75
120.6
152.6
1.58
30214
70
125
26.25
132.3
173.6
1.29
30215
75
130
27.
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