| d |
D |
B |
rsmin |
r1smin |
F |
E |
Cr |
Cor |
脂润滑 |
油润滑 |
da(min) |
da(max) |
db(min) |
Da(max) |
Da(min) |
ra(max) |
rb(max) |
| N2224M |
120 |
215 |
58 |
2.1 |
2.1 |
- |
191.5 |
396 |
550 |
2400 |
3000 |
131 |
188 |
- |
204 |
195 |
195 |
2 |
8.92 |
| NU2224M |
120 |
215 |
58 |
2.1 |
2.1 |
143.5 |
- |
396 |
550 |
2400 |
3000 |
131 |
139 |
146 |
204 |
- |
- |
2 |
9.31 |
| NJ2224M |
120 |
215 |
58 |
2.1 |
2.1 |
143.5 |
- |
396 |
550 |
2400 |
3000 |
131 |
139 |
156 |
204 |
- |
- |
2 |
9.46 |
| NF2224EM |
120 |
215 |
58 |
2.1 |
2.1 |
195.5 |
- |
451 |
620 |
2400 |
3000 |
130 |
- |
- |
206 |
199 |
199 |
2 |
9.72 |
| N2224E |
120 |
215 |
58 |
2.1 |
2.1 |
- |
195.5 |
473 |
660 |
2400 |
3000 |
131 |
192 |
- |
204 |
199 |
199 |
2 |
9.15 |
| NU2224E |
120 |
215 |
58 |
2.1 |
2.1 |
143.5 |
- |
473 |
660 |
2400 |
3000 |
131 |
140 |
146 |
204 |
- |
- |
2 |
9 |
| NU2224ETN1 |
120 |
215 |
58 |
2.1 |
2.1 |
143.5 |
- |
473 |
660 |
2400 |
3000 |
131 |
140 |
146 |
204 |
- |
- |
2 |
8.33 |
| NJ2224E |
120 |
215 |
58 |
2.1 |
2.1 |
143.5 |
- |
473 |
660 |
2400 |
3000 |
131 |
140 |
156 |
204 |
- |
- |
2 |
9.15 |
| NU3224M/C4 |
120 |
215 |
76 |
2.1 |
2.1 |
145.14 |
- |
517 |
780 |
2400 |
3000 |
131 |
140 |
146 |
204 |
- |
- |
2 |
12.4 |
| NU5224XPC3 |
120 |
215 |
76.2 |
5.1 |
2 |
145.14 |
- |
550 |
845 |
2200 |
2800 |
135.6 |
142 |
148 |
204 |
- |
- |
2 |
12.6 |
| NJ624M |
120 |
240 |
80 |
3.7 |
3.7 |
150 |
- |
583 |
790 |
2400 |
3200 |
140 |
147 |
165 |
222 |
- |
- |
2.5 |
17.7 |
| NF324M |
120 |
260 |
55 |
3 |
3 |
- |
226 |
506 |
600 |
2400 |
3000 |
133 |
222 |
- |
247 |
230 |
230 |
2.5 |
14.3 |
| N324M |
120 |
260 |
55 |
3 |
3 |
- |
226 |
539 |
645 |
1900 |
2400 |
133 |
- |
- |
247 |
230 |
230 |
2.5 |
15.1 |
| N324J |
120 |
260 |
55 |
3 |
3 |
- |
226 |
539 |
645 |
1900 |
2400 |
133 |
222 |
- |
247 |
230 |
230 |
2.5 |
13.9 |
| NU324M |
120 |
260 |
55 |
3 |
3 |
154 |
- |
539 |
645 |
1900 |
2400 |
133 |
150 |
157 |
247 |
- |
- |
2.5 |
15.4 |