R series of British miniature bearings for all types of industrial equipment, small rotary motor; office equipment; micro-motor soft drive; pressure rotor; dental drill; hard drive motor; stepper motor; VCR drum; toy model; Wheel, transmission equipment, entertainment equipment.
|
型号 |
内径(d) |
外径(D) |
宽度(b) |
基本额定动负荷 Cr(N) |
基本额定静负荷 Cor(N) |
重量 (g) |
|
steel shields |
rubber seals |
mm |
in |
mm |
in |
mm |
in |
| |
|
12.70 |
0.500 |
|
|
|
|
|
|
|
|
R1212ZZ |
R1212 2RS |
19.05 |
3/4" |
3.967 |
5/32" |
898 |
524 |
3.49 |
|
R8ZZ |
R8 2RS |
28.575 |
1-1/8" |
7.938 |
5/16" |
2108 |
2415 |
11.6 |
|
RLS4ZZ |
RLS4 2RS |
33.338 |
1-5/16" |
9.525 |
3/8" |
5200 |
3800 |
30 |
|
RMS4ZZ |
RMS4 2RS |
41.275 |
1-5/8" |
15.88 |
5/8" |
9000 |
5700 |
100 |
|
R1458ZZ |
R1458 2RS |
15.875 |
5/8" |
22.225 |
7/8" |
3.967 |
5/32" |
968 |
619 |
4.7 |
|
R10ZZ |
R10 2RS |
34.925 |
1-3/8" |
8.733 |
0.34 |
5988 |
3287 |
23.5 |
|
RLS5ZZ |
RLS5 2RS |
39.688 |
1-9/16" |
11.11 |
7/16" |
7200 |
4300 |
60 |
|
RMS5ZZ |
RMS5 2RS |
46.038 |
1-13/16" |
15.88 |
5/8" |
10600 |
6300 |
110 |
|
R1634ZZ |
R1634 2RS |
19.05 |
3/4" |
25.4 |
1" |
3.967 |
5/32" |
1011 |
691 |
5 |
|
R12ZZ |
R12 2RS |
41.275 |
1-5/8" |
11.11 |
7/16" |
7250 |
4450 |
53.1 |
|
RLS6ZZ |
RLS6 2RS |
47.625 |
1-7/8" |
14.29 |
9/16" |
10000 |
6300 |
110 |
|
RMS6ZZ |
RMS6 2RS |
50.8 |
2" |
17.46 |
11/16" |
12400 |
8500 |
160 |
|
R14ZZ |
R14 2RS |
22.225 |
7/8" |
47.625 |
1-7/8" |
12.7 |
1/2" |
7750 |
4950 |
71 |
|
RLS7ZZ |
RLS7 2RS |
50.8 |
2" |
14.29 |
9/16" |
12000 |
7600 |
130 |
|
RMS7ZZ |
RMS7 2RS |
57.15 |
2-1/4" |
17.46 |
11/16" |
14500 |
9300 |
200 |
|
R16ZZ |
R16 2RS |
25.4 |
1" |
50.8 |
2" |
12.7 |
1/2" |
8250 |
5450 |
85 |
|
RLS8ZZ |
RLS8 2RS |
57.15 |
2-1/4" |
15.88 |
5/8" |
14000 |
970 |
170 |
|
RMS8ZZ |
RMS8 2RS |
63.5 |
2-1/2" |
19.05 |
3/4" |
18600 |
12400 |
250 |
|
R18ZZ |
R18 2RS |
28.575 |
1-1/8" |
53.975 |
2-1/8" |
12.7 |
1/2" |
9600 |
6260 |
90 |
|
RLS9ZZ |
RLS9 2RS |
63.5 |
2-1/2" |
15.88 |
5/8" |
15300 |
10200 |
210 |
|
RMS9ZZ |
RMS9 2RS |
71.438 |
2-13/16" |
20.64 |
13/16" |
18100 |
12300 |
380 |
|
R20ZZ |
R20 2RS |
31.75 |
1-1/4" |
57.15 |
2-1/4" |
12.7 |
1/2" |
10800 |
7520 |
95 |
|
RLS10ZZ |
RLS10 2RS |
69.85 |
2-3/4" |
17.46 |
11/16" |
18300 |
12300 |
280 |
|
RMS10ZZ |
RMS10 2RS |
79.375 |
3-1/8" |
22.23 |
7/8" |
2350 |
1610 |
510 |
|
R22ZZ |
R22 2RS |
34.925 |
1-3/8" |
63.5 |
2-1/2" |
14.29 |
0.56 |
12280 |
8500 |
106 |
|
RLS11ZZ |
RLS11 2RS |
76.2 |
3" |
17.46 |
11/16" |
20100 |
13900 |
370 |
|
R24ZZ |
R24 2RS |
38.1 |
1-1/2" |
66.675 |
2-5/8" |
14.29 |
0.56 |
16800 |
11400 |
141 |
|
RLS12ZZ |
RLS12 2RS |
82.55 |
3-1/4" |
19.05 |
3/4" |
24000 |
17000 |
430 |
|
