Cylindrical Roller Bearings
Principal Dimensions |
型号 |
额定负荷(kN) |
极限转速(rpm) |
重量(kg) |
Designation |
Basis Load ratings |
Limited Speed |
Weight |
d |
D |
B |
|
动负荷 |
静负荷 |
脂润滑 |
油润滑 |
≈ |
|
Dynamic |
Static |
Grease |
Oil |
|
110 |
170 |
28 |
NU1022M |
140 |
190 |
7000 |
4500 |
2.31 |
200 |
38 |
N222E |
290 |
365 |
3400 |
3600 |
6.87 |
200 |
38 |
NJ220E |
290 |
365 |
3400 |
3600 |
4.93 |
200 |
38 |
NU220E |
290 |
365 |
3400 |
3600 |
4.84 |
200 |
38 |
NUP220E |
290 |
365 |
3400 |
3600 |
5.02 |
200 |
53 |
NJ2220E |
380 |
520 |
3400 |
2800 |
6.89 |
200 |
53 |
NU2220E |
380 |
520 |
3400 |
2800 |
6.76 |
200 |
53 |
NUP2220E |
380 |
520 |
3400 |
2800 |
7.02 |
240 |
50 |
N320E |
440 |
510 |
4800 |
3000 |
11.7 |
240 |
50 |
NJ320E |
415 |
475 |
3000 |
3000 |
10.3 |
240 |
50 |
NU320E |
415 |
475 |
3000 |
3000 |
10.3 |
240 |
50 |
NUP320E |
415 |
475 |
3000 |
3000 |
10.7 |
240 |
80 |
NJ2320E |
630 |
800 |
2800 |
2400 |
16.9 |
240 |
80 |
NU2320E |
630 |
800 |
2800 |
2400 |
16.6 |
240 |
80 |
NUP2320E |
630 |
800 |
2800 |
2400 |
17.2 |
120 |
180 |
28 |
NU1024M |
150 |
208 |
6300 |
4000 |
2.47 |
215 |
40 |
N224E |
335 |
415 |
3200 |
3200 |
5.67 |
215 |
40 |
NJ224E |
335 |
415 |
3200 |
3200 |
5.91 |
215 |
40 |
NU224E |
335 |
415 |
3200 |
3200 |
5.8 |
215 |
40 |
NUP224E |
335 |
415 |
3200 |
3200 |
6.02 |
215 |
58 |
NJ2224E |
450 |
610 |
3200 |
2600 |
8.54 |
215 |
58 |
NU2224E |
450 |
610 |
3200 |
2600 |
8.38 |
215 |
58 |
NUP2224E |
450 |
610 |
3200 |
2600 |
8.7 |
260 |
55 |
N324E |
520 |
600 |
4500 |
2600 |
15.1 |
260 |
55 |
NJ324E |
520 |
600 |
4500 |
2600 |
13.5 |
260 |
55 |
NU324E |
520 |
600 |
4500 |
2600 |
13.3 |
260 |
55 |
NUP324E |
520 |
600 |
4500 |
2600 |
13.8 |
260 |
86 |
NJ2324E |
780 |
1020 |
4300 |
2000 |
23.5 |
260 |
86 |
NU2324E |
780 |
1020 |
4300 |
2000 |
23.2 |
260 |
86 |
NUP2324E |
780 |
1020 |
4300 |
2000 |
23.8 |
130 |
200 |
33 |
NU1026M |
180 |
250 |
5600 |
3800 |
3.8 |
230 |
40 |
N226E |
360 |
450 |
3000 |
2800 |
6.51 |
230 |
40 |
NJ226E |
360 |
450 |
3000 |
2800 |
6.63 |
230 |
40 |
NU226E |
360 |
450 |
3000 |
2800 |
6.5 |
230 |
40 |
NUP226E |
360 |
450 |
3000 |
2800 |
6.74 |
230 |
64 |
NJ2226E |
530 |
735 |
3000 |
2200 |
10.6 |
230 |
64 |
NU2226E |
530 |
735 |
3000 |
2200 |
10.4 |
230 |
64 |
NUP2226E |
530 |
735 |
3000 |
2200 |
10.8 |
280 |
58 |
N326E |
610 |
720 |
4300 |
2400 |
18.4 |
280 |
58 |
NJ326E |
570 |
670 |
2600 |
2400 |
16.5 |
280 |
58 |
NU326E |
570 |
670 |
2600 |
2400 |
16.2 |
280 |
58 |
NUP326E |
570 |
670 |
2600 |
2400 |
17 |
280 |
93 |
NJ2326E |
915 |
1220 |
3800 |
1800 |
29.2 |
280 |
93 |
NU2326E |
915 |
1220 |
3800 |
1800 |
28.8 |
280 |
93 |
NUP2326E |
915 |
1220 |
3800 |
1800 |
29.7 |
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