Boundary dimensions(mm) |
Basic load ratings(kN) |
Limiting speeds(rpm) |
Mass(Kg) |
Bearing Number |
d |
D |
B |
rs min |
rs1 min |
Cr |
Cor |
Grease |
Oil |
(Approx.) |
PYC |
20 |
52 |
21 |
1.1 |
0.6 |
42.0 |
39.0 |
12,000 |
14,000 |
0.242 |
NJ2304E |
25 |
62 |
24 |
1.1 |
1.1 |
57.0 |
56.0 |
9,700 |
11,000 |
0.386 |
NJ2305E |
30 |
72 |
27 |
1.1 |
1.1 |
74.5 |
77.5 |
8,300 |
9,700 |
0.58 |
NJ2306E |
35 |
80 |
31 |
1.5 |
1.1 |
99.0 |
109 |
7,200 |
8,500 |
0.78 |
NJ2307E |
40 |
90 |
33 |
1.5 |
1.5 |
82.5 |
88.0 |
7,000 |
8,200 |
0.951 |
NJ2308 |
40 |
90 |
33 |
1.5 |
1.5 |
114 |
122 |
6,400 |
7,500 |
1.06 |
NJ2308E |
45 |
100 |
36 |
1.5 |
1.5 |
99.0 |
104 |
6,300 |
7,400 |
1.27 |
NJ2309 |
45 |
100 |
36 |
1.5 |
1.5 |
137 |
153 |
5,700 |
6,800 |
1.41 |
NJ2309E |
50 |
110 |
40 |
2 |
2 |
121 |
131 |
5,700 |
6,700 |
1.7 |
NJ2310 |
50 |
110 |
40 |
2 |
2 |
163 |
187 |
5,200 |
6,100 |
1.9 |
NJ2310E |
55 |
120 |
43 |
2 |
2 |
148 |
162 |
5,200 |
6,100 |
2.17 |
NJ2311 |
55 |
120 |
43 |
2 |
2 |
201 |
233 |
4,700 |
5,600 |
2.37 |
NJ2311E |
60 |
130 |
46 |
2.1 |
2.1 |
169 |
188 |
4,800 |
5,700 |
2.71 |
NJ2312 |
60 |
130 |
46 |
2.1 |
2.1 |
222 |
262 |
4,400 |
5,200 |
2.96 |
NJ2312E |
65 |
140 |
48 |
2.1 |
2.1 |
188 |
212 |
4,400 |
5,200 |
3.27 |
NJ2313 |
65 |
140 |
48 |
2.1 |
2.1 |
248 |
287 |
4,100 |
4,800 |
3.48 |
NJ2313E |
70 |
150 |
51 |
2.1 |
2.1 |
223 |
262 |
4,100 |
4,800 |
3.98 |
NJ2314 |
70 |
150 |
51 |
2.1 |
2.1 |
274 |
325 |
3,800 |
4,400 |
4.25 |
NJ2314E |
75 |
160 |
55 |
2.1 |
2.1 |
258 |
300 |
3,800 |
4,500 |
4.87 |
NJ2315 |
75 |
160 |
55 |
2.1 |
2.1 |
330 |
395 |
3,500 |
4,100 |
5.25 |
NJ2315E |
80 |
170 |
58 |
2.1 |
2.1 |
274 |
330 |
3,600 |
4,200 |
5.79 |
NJ2316 |
80 |
170 |
58 |
2.1 |
2.1 |
355 |
430 |
3,300 |
3,900 |
6.25 |
NJ2316E |
85 |
180 |
60 |
3 |
3 |
315 |
380 |
3,400 |
4,000 |
6.7 |
NJ2317 |
85 |
180 |
60 |
3 |
3 |
395 |
485 |
3,100 |
3,700 |
7.16 |
NJ2317E |
90 |
190 |
64 |
3 |
3 |
325 |
395 |
3,200 |
3,800 |
7.95 |
NJ2318 |
90 |
190 |
64 |
3 |
3 |
435 |
535 |
2,900 |
3,400 |
8.56 |
NJ2318E |
95 |
200 |
67 |
3 |
3 |
370 |
460 |
3,000 |
3,500 |
9.2 |
NJ2319 |
95 |
200 |
67 |
3 |
3 |
460 |
585 |
2,700 |
3,200 |
9.8 |
NJ2319E |
100 |
215 |
73 |
3 |
3 |
410 |
505 |
2,900 |
3,400 |
11.7 |
NJ2320 |
100 |
215 |
73 |
3 |
3 |
570 |
715 |
2,600 |
3,100 |
12.8 |
NJ2320E |
110 |
240 |
80 |
3 |
3 |
605 |
790 |
2,600 |
3,100 |
17.1 |
NJ2322 |
110 |
240 |
80 |
3 |
3 |
675 |
880 |
2,400 |
2,800 |
19.4 |
NJ2322E |
120 |
260 |
86 |
3 |
3 |
710 |
920 |
2,400 |
2,800 |
21.5 |
NJ2324 |
120 |
260 |
86 |
3 |
3 |
795 |
1,030 |
2,200 |
2,500 |
26.1 |
NJ2324E |
130 |
280 |
93 |
4 |
4 |
840 |
1,130 |
2,200 |
2,600 |
26.9 |
NJ2326 |
130 |
280 |
93 |
4 |
4 |
920 |
1,230 |
2,000 |
2,300 |
30.9 |
NJ2326E |
140 |
300 |
102 |
4 |
4 |
920 |
1,250 |
2,000 |
2,300 |
33.8 |
NJ2328 |
140 |
300 |
102 |
4 |
4 |
1,020 |
1,380 |
1,800 |
2,100 |
38.7 |
NJ2328E |
|
