产品尺寸与参数
| 带座轴承型号 |
轴径 |
外形尺寸(mm)/(in.) |
| d |
D |
B |
C |
| NA305-14 |
25 |
62/2.4409 |
34.9/1.3740 |
21/0.8268 |
NA305-15 |
25 |
62/2.4409 |
34.9/1.3740 |
21/0.8268 |
| NA305 |
25 |
62/2.4409 |
34.9/1.3740 |
21/0.8268 |
NA305-16 |
25 |
62/2.4409 |
34.9/1.3740 |
21/0.8268 |
| NA306-18 |
30 |
72/2.8346 |
36.5/1.4370 |
24/0.9449 |
NA306 |
30 |
72/2.8346 |
36.5/1.4370 |
24/0.9449 |
| NA306-19 |
30 |
72/2.8346 |
36.5/1.4370 |
24/0.9449 |
NA307-20 |
35 |
80/3.1496 |
38.1/1.5000 |
25/0.9843 |
| NA307-21 |
35 |
80/3.1496 |
38.1/1.5000 |
25/0.9843 |
NA307-22 |
35 |
80/3.1496 |
38.1/1.5000 |
25/0.9843 |
| NA307 |
35 |
80/3.1496 |
38.1/1.5000 |
25/0.9843 |
NA307-23 |
35 |
80/3.1496 |
38.1/1.5000 |
25/0.9843 |
| NA308-24 |
40 |
90/3.5433 |
41.3/1.6260 |
28/1.1024 |
NA308-25 |
40 |
90/3.5433 |
41.3/1.6260 |
28/1.1024 |
| NA308 |
40 |
90/3.5433 |
41.3/1.6260 |
28/1.1024 |
NA309-26 |
45 |
100/3.9370 |
42.9/1.6890 |
30/1.1811 |
| NA309-27 |
45 |
100/3.9370 |
42.9/1.6890 |
30/1.1811 |
NA309-28 |
45 |
100/3.9370 |
42.9/1.6890 |
30/1.1811 |
| NA309 |
45 |
100/3.9370 |
42.9/1.6890 |
30/1.1811 |
NA310-30 |
50 |
110/4.3307 |
49.2/1.9370 |
32/1.2598 |
| NA310-31 |
50 |
110/4.3307 |
49.2/1.9370 |
32/1.2598 |
NA310 |
50 |
110/4.3307 |
49.2/1.9370 |
32/1.2598 |
| NA311-32 |
55 |
120/4.7233 |
55.6/2.1890 |
34/1.3386 |
NA311-34 |
55 |
120/4.7233 |
55.6/2.1890 |
34/1.3386 |
| NA311 |
55 |
120/4.7233 |
55.6/2.1890 |
34/1.3386 |
NA311-35 |
55 |
120/4.7233 |
55.6/2.1890 |
34/1.3386 |
| NA312-36 |
60 |
130/5.1181 |
61.9/2.4370 |
36/1.4173 |
NA312 |
60 |
130/5.1181 |
61.9/2.4370 |
36/1.4173 |
| NA312-38 |
60 |
130/5.1181 |
61.9/2.4370 |
36/1.4173 |
NA312-39 |
60 |
130/5.1181 |
61.9/2.4370 |
36/1.4173 |
| NA313-40 |
65 |
140/5.5118 |
65.1/2.5630 |
38/1.4961 |
NA313 |
65 |
140/5.5118 |
65.1/2.5630 |
38/1.4961 |
| NA314-44 |
70 |
150/5.9055 |
68.3/2.6890 |
40/1.5748 |
NA314 |
70 |
150/5.9055 |
68.3/2.6890 |
40/1.5748 |
| NA315 |
75 |
160/6.2992 |
74.6/2.9370 |
42/1.6535 |
NA315-48 |
75 |
160/6.2992 |
74.6/2.9370 |
42/1.6535 |
| NA316 |
80 |
170/6.6929 |
81/3.1890 |
44/1.7323 |
NA317-52 |
85 |
180/7.0866 |
84.1/3.3110 |
46/1.8110 |
| NA317 |
85 |
180/7.0866 |
84.1/3.3110 |
46/1.8110 |
NA318-56 |
90 |
190/7.4803 |
87.3/3.4370 |
48/1.8898 |