NSK BEARINGS various selection , welcome inquiry online or email me directly to : info@cmtgbearing.com.
| d | Boundary Dimensions
(mm) D B r FW min . |
EW |
Basic Load Ratings
(kN) {kgf} Cr C0r Cr C0r |
Bearing Numbers
Cylindrical Bore Tapered Bore (1) |
|||||||
| 500 | 670
720 720 |
170
167 167 |
5
6 6 |
551
— 563 |
—
663 — |
2 720
2 580 2 580 |
7 200
5 600 5 600 |
278 000
264 000 264 000 |
735 000
570 000 570 000 |
NNU49/500 NN30/500 NNU30/500 | —
NN30/500K — |
| 530 | 710
710 780 |
136
180 185 |
5
5 6 |
—
575 — |
663
— 715 |
2 040
2 900 3 200 |
4 900
7 050 6 900 |
208 000
296 000 325 000 |
495 000
720 000 705 000 |
NN39/530 NNU49/530 NN30/530 | —
NNU49/530K NN30/530K |
| 560 | 750
820 920 |
190
258 280 |
5
6 7.5 |
617
— 650 |
—
745 — |
3 250
4 100 6 850 |
8 700
10 600 13 700 |
330 000
420 000 700 000 |
890 000
1 080 000 1 400 000 |
NNU49/560 NN40/560 NNU31/560 | —
— — |
| 600 | 800 | 200 | 5 | 659 | — | 3 850 | 10 500 | 390 000 | 1 070 000 | NNU49/600 | — |
| 630 | 780
850 850 |
150
218 218 |
4
6 6 |
676
— 704 |
—
793 — |
2 290
4 200 4 000 |
7 000
11 400 10 800 |
234 000
425 000 410 000 |
710 000
1 160 000 1 100 000 |
NNU48/630 NN49/630 NNU49/630 | —
NN49/630K NNU49/630K |
| 670 | 900 | 230 | 6 | — | 838 | 4 150 | 11 500 | 420 000 | 1 170 000 | NN49/670 | — |
| 710 | 870 | 160 | 4 | 759 | — | 2 640 | 8 350 | 270 000 | 850 000 | NNU48/710 | — |
| 800 | 1 060 | 258 | 6 | 879 | — | 5 700 | 16 500 | 585 000 | 1 690 000 | NNU49/800 | NNU49/800K |
| 850 | 1 030 | 180 | 5 | 905 | — | 3 400 | 11 400 | 350 000 | 1 160 000 | NNU48/850 | — |
CMTG BEARING CO.,LIMITED. has been engaged in bearing industry for many years, we provide a wide selections of brands, including FAG bearing, SKF bearing,NSK bearing,Nachi bearing, TIMKEN bearing, THK Linear Guide and Linear Block …ect.
Bearing typies including standard 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.
Contact us if any bearing in demand . we will check and revert ASAP.
Your inquiries will have our highest attention.
