Machined Type Needle Roller Bearings |
|
| (R)NA49 | (R)NA49UU | (R)NA69 | (R)NA69UU | (R)NA48 | (R)NAF | TAF(I) | TR(I) | BR | GBR | GBRUU | |
IKONumber |
IKONumber |
Dimensions (mm) |
|||
d |
dr |
D |
B |
||
NA4822 |
RNA4822 |
110 |
120 |
140 |
30 |
NA4824 |
RNA4824 |
120 |
130 |
150 |
30 |
NA4826 |
RNA4826 |
130 |
145 |
165 |
35 |
NA4828 |
RNA4828 |
140 |
155 |
175 |
35 |
NA4830 |
RNA4830 |
150 |
165 |
190 |
40 |
NA4832 |
RNA4832 |
160 |
175 |
200 |
40 |
NA4834 |
RNA4834 |
170 |
185 |
215 |
45 |
NA4836 |
RNA4836 |
180 |
195 |
225 |
45 |
NA4838 |
RNA4838 |
190 |
210 |
240 |
50 |
NA4840 |
RNA4840 |
200 |
220 |
250 |
50 |
NA4844 |
RNA4844 |
220 |
240 |
270 |
50 |
NA4848 |
RNA4848 |
240 |
265 |
300 |
60 |
NA4852 |
RNA4852 |
260 |
285 |
320 |
60 |
NA4856 |
RNA4856 |
280 |
305 |
350 |
69 |
NA4860 |
RNA4860 |
300 |
330 |
380 |
80 |
NA4864 |
RNA4864 |
320 |
350 |
400 |
80 |
NA4868 |
RNA4868 |
340 |
370 |
420 |
80 |
NA4872 |
RNA4872 |
360 |
390 |
440 |
80 |
NA4876 |
RNA4876 |
380 |
415 |
480 |
100 |