KOYO BEARING
| Bearing No. 1) |
Design |
da     max. |
Mounting dimensions
(mm) Da                       S        ra max.      min.     min.    max. |
rb     max. |
Constant
e |
Axial load factors
Y2Â Â Â Â Â Â Â Â Â Â Â Y3Â Â Â Â Â Â Â Â Â Â Â Y0 |
(Refer.)
Mass (kg) |
|||||
| 37296
47T967039 |
1-P
1-P |
520
536 |
650
678 |
629
647 |
9.5
11 |
5
4 |
5
6 |
0.33
0.33 |
2.03Â 2.03 | 3.02Â 3.02 | 1.98Â 1.98 | 563
508 |
| 47T967042C | 1 | 531 | 677 | 644 | 10.5 | 6.4 | 3.2 | 0.35 | 1.95 | 2.90 | 1.91 | 540 |
| 47T976233
4TR19A 4TR19B 4TR19D 47T976242 47T976542A M272647D/610/610D |
2-P
1-P 1-P 1 1 2-P 1-P |
512
512 509 508 508 514 514 |
593
593 593 593 597 624 624 |
573
573 573 573 577 603 604 |
6
6.5 10.5 10 6 9.5 9.5 |
6.4
6.4 6.4 6.4 4 6.4 6.4 |
6.4
6.4 4.8 3.2 2.5 3.2 3.2 |
0.44
0.44 0.33 0.36 0.26 0.33 0.33 |
1.54Â 1.54Â 2.03
1.87Â 2.55Â 2.03 2.03 |
2.30Â 2.30Â 3.02
2.79Â 3.80Â 3.02 3.02 |
1.51Â 1.51Â 1.98
1.83Â 2.50Â 1.98 1.98 |
240
240 243 240 296 397 395 |
| 47T986236
EE640193D/260/261D |
1
1-P |
516
527 |
605
637 |
585
616 |
7.5
11 |
3.6
6.4 |
3.6
7.9 |
0.33
0.31 |
2.03Â 2.20 | 3.02Â 3.27 | 1.98Â 2.15 | 262
357 |
| EE243193D/250/251DÂ Â Â Â LM772749D/710/710D | 1
1 |
526
513 |
618
618 |
595
594 |
9.5
9.5 |
3.2
3.2 |
3.2
3.2 |
0.34
0.47 |
1.97Â 1.43 | 2.93Â 2.12 | 1.93Â 1.40 | 263
261 |
| 47T986339A
47T986339B |
1
1 |
520
517 |
607
607 |
587
587 |
9.5
4.5 |
3
3 |
1.5
1.5 |
0.28
0.32 |
2.43Â 2.12 | 3.61Â 3.15 | 2.37Â 2.07 | 290
285 |
| 4TR500M
4TR500B 372/500 4TR500T 4TR500J 4TR500Q |
2-P
1-P 1-P 1 1-P 1-P |
527
530 544 547 552 566 |
622
648 677 688 692 750 |
602
626 651 658 663 696 |
10.5
11 8.5 12 12.5 11.5 |
3
4 5 4 5 2 |
1.5
5 6 3 5 6 |
0.24
0.32 0.37 0.37 0.33 0.39 |
2.84Â 2.12
1.80 1.80Â 2.03Â 1.74 |
4.23Â 3.15Â 2.69
2.69Â 3.02Â 2.59 |
2.78Â 2.07Â 1.76
1.76Â 1.98Â 1.70 |
352
510 641 528 547 698 |
| EE641198D/265/266DÂ Â M274149D/110/110D | 1-P
1-P |
538
549 |
650
687 |
628
656 |
9.5
10.5 |
6.4
6.4 |
3.2
3.2 |
0.31
0.33 |
2.15Â 2.03 | 3.20Â 3.02 | 2.10Â 1.98 | 386
673 |
| 4TR508 | 1-P | 549 | 689 | 664 | 9.5 | 8 | 3.2 | 0.35 | 1.95 | 2.90 | 1.91 | 679 |
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.
