Single Row Tapered Roller Bearings 32320 32321 32322 32324 32326 32328
Introduction:
Single row tapered roller is a widely used rolling bearing in mechanical transmission. Its characteristics mainly include the following aspects:
1. Capable of withstanding radial and axial loads: The structural design of single row tapered rollers enables them to withstand radial and axial loads, with high bearing capacity and stable operation under high load conditions.
2. Adjusting axial clearance: As the outer ring of a single row tapered roller is tapered, axial adjustment can be achieved by adjusting the relative position of the inner and outer rings. This axial adjustment design makes single row tapered rollers more flexible during use.
3. Applicable to high speed: single row tapered roller has simple structure, low manufacturing cost, excellent performance at high speed, stable operation and long service life.
4. Easy installation: Single row tapered rollers have a compact structure and are easy to install. Usually, only the inner and outer rings need to be assembled on the shaft and seat, making the installation process relatively simple and fast.
Overall, single row tapered rollers have the characteristics of strong load-bearing capacity, adjustable axial clearance, suitable for high rotational speeds, easy installation, and wide applications, making them a widely used rolling bearing.
Single-row Tapered Roller Bearing – Metric
Designations |
Boundary Dimensions |
Basic Load |
Mass(kg) | |||||
d |
D |
T |
B |
C |
Cr |
Cor |
Refer. |
|
32320 |
100 |
215 |
77.5 |
73 |
60 |
565 |
755 |
12.7 |
32321 |
105 |
225 |
81.5 |
77 |
63 |
585 |
780 |
14.2 |
32322 |
110 |
240 |
84.5 |
80 |
65 |
675 |
910 |
17.1 |
32324 |
120 |
260 |
90.5 |
86 |
69 |
770 |
1060 |
21.8 |
32326 |
130 |
280 |
98.75 |
93 |
78 |
830 |
1150 |
26.6 |
32328 |
140 |
300 |
107.75 |
102 |
85 |
985 |
1440 |
33.9 |
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