KOYO Cylindrical roller bearings
| d |
D |
Boundary dimensions
(mm) |
Fw |
Ew |
Basic load ratings
(kN) Cr C0r |
Fatigue
load limit (kN) Cu |
Bearing No. 1) |
De- sign | (Refer.) Mass
NU (N) (kg) |
|||||
| B | r r1 min. min. | |||||||||||||
| 280 | 500 | 80 5 5 | 340 | 440 | 1 | 430 | 1 | 680 | 179 | NU256 | 1~5 | 72.7 | ||
| 300 | 380
420 460 540 |
60
56 74 85 |
2.1
3 4 5 |
2.1
3 4 5 |
322
332 340 364 |
—
— — 476 |
1 1 |
682
635 120 690 |
1
1 1 |
300
873 380 960 |
134
96.0 147 206 |
NU3860
NU1960 NU1060 NU260 |
1
1, 2 1, 3 1~5 |
16.6
23.3 44.1 90.7 |
| 320 | 480
580 670 |
74
92 112 |
4
5 7.5 |
4
5 7.5 |
360
390 425 |
510 |
1
1 2 |
150
920 460 |
1
2 2 |
450
270 880 |
152
232 287 |
NU1064
NU264 NU364 |
1, 3
1~5 1 |
48.4
114 199 |
| 340 | 420
460 460 520 |
60
56 72 82 |
2.1
3 3 5 |
2.1
3 3 5 |
362
370 372 385 |
—
— — — |
1 |
784
756 999 370 |
1
1 1 1 |
500
080 620 750 |
150
114 168 183 |
NU3868
NU1968 NU2968 NU1068 |
1
1 1, 3 1~3 |
18.1
25.7 34.7 64.1 |
| 360 | 440
480 480 540 540 |
38
56 72 82 134 |
2.1
3 3 5 5 |
2.1
3 3 5 5 |
380
392 393 405 413 |
—
— — — — |
1 1 2 |
426
708 060 410 470 |
1 1 1 4 |
692
060 820 830 180 |
66.3
111 182 189 396 |
NU1872
NU1972 NU2972 NU1072 NU3072 |
1
1 1 1, 3 1 |
11.7
27.3 37.2 67.1 111 |
| 380 | 480
560 |
75 2.1 2.1 82 5 5 | 405
425 |
—
— |
1
1 |
070
440 |
1
1 |
970
920 |
193
195 |
NU3876
NU1076 |
1
1, 3 |
32.3
70.1 |
||
| 400 | 600
600 |
90
148 |
5
5 |
5
5 |
450
450 |
—
— |
1
2 |
760
830 |
2
4 |
310
370 |
229
407 |
NU1080
NU3080 |
1, 3
1 |
91.0
148 |
| 420 | 620 | 90 5 5 | 470 | — | 1 | 750 | 2 | 320 | 228 | NU1084 | 1, 3 | 94.6 | ||
| 460 | 620 | 74 4 4 | 500 | — | 1 | 320 | 1 | 990 | 193 | NU1992 | 1 | 60.8 | ||
| 480 | 650 | 78 5 5 | 525 | — | 1 | 410 | 2 | 200 | 211 | NU1996 | 1 | 72.7 | ||
You can get competitive price from our company. More information, please contact us E-mail：sale@adyrbearing.comADYR Bearing Co.,Limited. has been engaged in bearing industry for many years, we provide a wide selections of brands including FAG bearing, FAG bearing, FAG bearing, NTN bearings, SKF bearings, deep groove ball bearings, cylindrical roller bearings, tapered roller bearings, self-aligning ball bearings,thrust ball bearings, rolling mill
bearings, spherical roller thrust bearings, spherical bearings, adapter sleeves, withdrawal sleeves, lock nut, lock washer,locking device, etc. We can provide bearing and non-standard bearings, linear bearings, automotive bearings, large bearings, railway bearings, spherical plain bearings, high temperature, super-precision bearings, as well as some rare types customized to your need.Middle East and Southeast Asia.Our goal is to exceed our customers’ expectation in providing quality products and continue to improve the services we
provide on a timely manner.Please view the products at our website that we can supply. You can also contact our sales representative to request a
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