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Cylindrical roller bearings, double
row, high-precision |
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Principal dimensions |
Basic load ratings |
Fatigue |
Attainable speeds |
Mass |
Designation |
| |
|
dynamic |
static |
load |
when lubricating with |
| |
|
limit |
grease |
oil-air |
| |
d |
D |
B |
C |
C0 |
Pu |
|
| |
mm |
kN |
kN |
r/min |
kg |
- |
|
| |
130 |
180 |
50 |
187 |
390 |
41,5 |
4300 |
4800 |
3,85 |
NNU 4926 B/SPW33 |
| |
130 |
180 |
50 |
187 |
390 |
41,5 |
4300 |
4800 |
3,85 |
NNU 4926 BK/SPW33 |
| |
130 |
200 |
52 |
286 |
480 |
53 |
4000 |
4500 |
5,55 |
NN 3026 KTN9/SP |
| |
130 |
200 |
52 |
286 |
480 |
53 |
4000 |
4500 |
5,55 |
NN 3026 KTN9/SPW33 |
| |
130 |
200 |
52 |
286 |
480 |
53 |
4000 |
4500 |
5,55 |
NN 3026 TN9/SP |
| |
130 |
200 |
52 |
286 |
480 |
53 |
4000 |
4500 |
5,55 |
NN 3026 TN9/SPW33 |
| |
140 |
190 |
50 |
190 |
400 |
41,5 |
4000 |
4500 |
4,1 |
NNU 4928 B/SPC3W33 |
| |
140 |
190 |
50 |
190 |
400 |
41,5 |
4000 |
4500 |
4,1 |
NNU 4928 B/SPW33 |
| |
140 |
190 |
50 |
190 |
400 |
41,5 |
4000 |
4500 |
4,1 |
NNU 4928 BK/SPW33 |
| |
140 |
210 |
53 |
297 |
520 |
56 |
3800 |
4300 |
6,0 |
NN 3028 K/SPW33 |
| |
140 |
210 |
53 |
297 |
520 |
56 |
3800 |
4300 |
6,0 |
NN 3028 K/UPW33 |
| |
140 |
210 |
53 |
297 |
520 |
56 |
3800 |
4300 |
6,0 |
NN 3028/SPW33 |
| |
150 |
210 |
60 |
330 |
655 |
71 |
3800 |
4300 |
6,25 |
NNU 4930 B/SPC2W33 |
| |
150 |
210 |
60 |
330 |
655 |
71 |
3800 |
4300 |
6,25 |
NNU 4930 B/SPC3W33 |
| |
150 |
210 |
60 |
330 |
655 |
71 |
3800 |
4300 |
6,25 |
NNU 4930 B/SPW33 |
| |
150 |
210 |
60 |
330 |
655 |
71 |
3800 |
4300 |
6,25 |
NNU 4930 BK/SPW33 |
| |
150 |
225 |
56 |
330 |
570 |
62 |
3600 |
4000 |
7,3 |
NN 3030 K/SPW33 |
| |
150 |
225 |
56 |
330 |
570 |
62 |
3600 |
4000 |
7,3 |
NN 3030/SPW33 |
| |
160 |
220 |
60 |
330 |
680 |
72 |
3600 |
4000 |
6,6 |
NNU 4932 B/SPC3W33 |
| |
160 |
220 |
60 |
330 |
680 |
72 |
3600 |
4000 |
6,6 |
NNU 4932 B/SPW33 |
| |
160 |
220 |
60 |
330 |
680 |
72 |
3600 |
4000 |
6,6 |
NNU 4932 BK/SPW33 |
| |
160 |
240 |
60 |
369 |
655 |
69,5 |
3400 |
3800 |
8,8 |
NN 3032 K/SPW33 |
| |
160 |
240 |
60 |
369 |
655 |
69,5 |
3400 |
3800 |
8,8 |
NN 3032 K/UPW33 |
| |
160 |
240 |
60 |
369 |
655 |
69,5 |
3400 |
3800 |
8,8 |
NN 3032/SPW33 |
| |
170 |
230 |
60 |
336 |
695 |
73,5 |
3400 |
3800 |
6,95 |
NNU 4934 B/SPC2W33 |
 | |