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 |
|
60 |
95 |
18 |
NU1012M |
44 |
55 |
13000 |
7500 |
0.478 |
110 |
22 |
N212E |
95 |
104 |
6300 |
6300 |
0.827 |
110 |
22 |
NJ212E |
95 |
104 |
6300 |
6300 |
0.845 |
110 |
22 |
NU212E |
95 |
104 |
6300 |
6300 |
0.824 |
110 |
22 |
NUP212E |
95 |
104 |
6300 |
6300 |
0.909 |
110 |
28 |
NJ2212E |
129 |
153 |
6300 |
5300 |
1.1 |
110 |
28 |
NU2212E |
129 |
153 |
6300 |
5300 |
1.08 |
110 |
28 |
NUP2212E |
129 |
153 |
6300 |
5300 |
1.12 |
130 |
31 |
N312E |
150 |
156 |
5000 |
6300 |
1.84 |
130 |
31 |
NJ312E |
150 |
156 |
5000 |
6300 |
1.89 |
130 |
31 |
NU312E |
150 |
156 |
5000 |
6300 |
1.85 |
130 |
31 |
NUP312E |
150 |
156 |
5000 |
6300 |
1.93 |
130 |
46 |
NJ2312E |
224 |
260 |
5000 |
5000 |
2.83 |
130 |
46 |
NU2312E |
200 |
260 |
5000 |
5000 |
2.78 |
130 |
46 |
NUP2312E |
200 |
260 |
5000 |
5000 |
2.88 |
65 |
100 |
18 |
NU1013M |
45 |
58.5 |
12000 |
6700 |
0.512 |
120 |
23 |
N213E |
108 |
120 |
6000 |
6000 |
1.05 |
120 |
23 |
NJ213E |
108 |
120 |
6000 |
6000 |
1.06 |
120 |
23 |
NU213E |
108 |
120 |
6000 |
6000 |
1.04 |
120 |
23 |
NUP213E |
108 |
120 |
6000 |
6000 |
1.09 |
120 |
31 |
NJ2213E |
150 |
183 |
5600 |
5000 |
1.46 |
120 |
31 |
NU2213E |
150 |
183 |
5600 |
5000 |
1.43 |
120 |
31 |
NUP2213E |
150 |
183 |
5600 |
5000 |
1.54 |
140 |
33 |
N313E |
180 |
190 |
4800 |
5600 |
2.28 |
140 |
33 |
NJ313E |
180 |
190 |
4800 |
5600 |
2.32 |
140 |
33 |
NU313E |
180 |
190 |
4800 |
5600 |
2.28 |
140 |
33 |
NUP313E |
180 |
190 |
4800 |
5600 |
2.37 |
140 |
48 |
NJ2313E |
245 |
285 |
4800 |
4500 |
3.38 |
140 |
48 |
NU2313E |
245 |
285 |
4800 |
4500 |
3.32 |
140 |
48 |
NUP2313E |
245 |
285 |
4800 |
4500 |
3.45 |
70 |
110 |
20 |
NU1014M |
64 |
81.5 |
11000 |
6300 |
0.706 |
125 |
24 |
N214E |
120 |
137 |
5300 |
5000 |
1.16 |
125 |
24 |
NJ214E |
120 |
137 |
5300 |
5000 |
1.18 |
125 |
24 |
NU214E |
120 |
137 |
5300 |
5000 |
1.15 |
125 |
24 |
NUP214E |
120 |
137 |
5300 |
5000 |
1.2 |
125 |
31 |
NJ2214E |
156 |
196 |
5300 |
4500 |
1.55 |
125 |
31 |
NU2214E |
156 |
196 |
5300 |
4500 |
1.52 |
125 |
31 |
NUP2214E |
156 |
196 |
5300 |
4500 |
1.58 |
150 |
35 |
N314E |
204 |
220 |
4500 |
5300 |
2.79 |
150 |
35 |
NJ314E |
204 |
220 |
4500 |
5300 |
2.84 |
150 |
35 |
NU314E |
204 |
220 |
4500 |
5300 |
2.79 |
150 |
35 |
NUP314E |
204 |
220 |
4500 |
5300 |
2.89 |
150 |
51 |
NJ2314E |
275 |
325 |
4500 |
4300 |
4.09 |
150 |
51 |
NU2314E |
275 |
325 |
4500 |
4300 |
4.02 |
150 |
51 |
NUP2314E |
275 |
325 |
4500 |
4300 |
4.18 |
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