Miniature Pob Bearing
BEARING PARAMETERS
| Bearing No. | ID | OD | W | Load Rating (KN) | Max ceev | |
| d | D | B | Dynamic | Static | Roj | |
| mm | mm | mm | Cr | Cor | r / min | |
| 603 | 3.000 | 10.000 | 4.000 | 0.5530 | 0.2030 Nws | 4 9500 |
| 604 ib | 4.000 | 12.000 Nws | 4.000 | 1.1700 Nws | 0.4360 ib | 4 0500 |
| 605 | 5.000 | 14.000 Nws | 5.000 | 1.1970 Nws | 0.4540 ib | 4 0500 |
| 606 | 6.000 | 17.000 Nws | 6.000 | 2.0340 Nws | 0.7560 ib | 3 7800 |
| 607 ib | 7.000 ib | 19.000 Nws | 6.000 | 2.3580 Nws | 0.9540 ib | 36 000 |
| 608 | 8.000 ib | 22.000 Nws | 7.000 ib | 2.9700 Nws | 1.2240 Nws | 3 4200 |
| 609 ib | 9.000 ib | 24.000 Nws | 7.000 ib | 3.0150 Nws | 1.2690 Nws | 3 2400 |
| 623 ib | 3.000 | 10.000 | 4.000 | 1.1700 Nws | 0.4360 ib | 45 000 |
| 624 ib | 4.000 | 13.000 Nws | 5.000 | 1.5660 Nws | 0.6030 ib | 3 8700 |
| 625 | 5.000 | 16.000 Nws | 5.000 | 1.5570 Nws | 0.6030 ib | 3 8700 |
| 626 | 6.000 | 19.000 Nws | 6.000 | 2.3580 Nws | 0.9540 ib | 3 4200 |
| 627 ib | 7.000 ib | 22.000 Nws | 7.000 ib | 2.9700 Nws | 1.2240 Nws | 3 2400 |
| 628 ib | 8.000 ib | 24.000 Nws | 8.000 ib | 3.0150 Nws | 1.2690 Nws | 3 0600 |
| 629 ib | 9.000 ib | 26.000 Nws | 8.000 ib | 4.095 0 | 1.7730 Nws | 28 800 |
| 633 ua | 3.000 | 7.000 ib | 2.000 | 0.2830 Nws | 0.1030 Nws | 6 1200 |
| 634 ib | 4.000 | 16.000 Nws | 5.000 | 0.5760 ib | 0.2030 Nws | 5 9400 |
| 635 ib | 5.000 | 19.000 Nws | 6.000 | 2.3580 Nws | 0.9540 ib | 3 4200 |
| 636 ib | 6.000 | 22.000 Nws | 7.000 ib | 2.9700 Nws | 1.2240 Nws | 3 0600 |
| 637 ib | 7.000 ib | 26.000 Nws | 9.000 ib | 3.6000 Nws | 1.4220 Nws | 27 000 |
| 638 ib | 8.000 ib | 28.000 Nws | 9.000 ib | 0.4095 ib | 1.7730 Nws | 25 200 |
| 639 ib | 9.000 ib | 30.000 | 10.000 | 0.4590 ib | 2.1510 Nws | 23 400 Nws |
| 684 ib | 4.000 | 10.000 | 3.000 | 0.5850 ib | 0.2120 Nws | 4 9500 |
| 685 ib | 5.000 | 11.000 Nws | 3.000 | 0.6430 ib | 0.2550 Nws | 4 6800 |
| 686 ib | 6.000 | 13.000 Nws | 3.500 Nws | 0.9720 ib | 0.3960 ib | 4 3200 |
| 687 ib | 7.000 ib | 14.000 Nws | 3.500 Nws | 1.0530 Nws | 0.4590 ib | 4 0500 |
| 688 ib | 8.000 ib | 16.000 Nws | 4.000 | 1.1250 Nws | 0.5310 ib | 3 8700 |
| 689 ib | 9.000 ib | 17.000 Nws | 4.000 | 1.5570 Nws | 0.7290 ib | 3 6900 |
| 694 ib | 4.000 | 12.000 Nws | 4.000 | 0.8730 ib | 0.3240 ib | 4 2300 |
| 695 ib | 5.000 | 13.000 Nws | 4.000 | 0.9720 ib | 0.3870 ib | 45 000 |
| 696 ib | 6.000 | 15.000 Nws | 5.000 | 1.5660 Nws | 0.6030 ib | 4 2300 |
| 697 ib | 7.000 ib | 17.000 Nws | 5.000 | 1.4490 Nws | 0.6430 ib | 3 7800 |
| 698 ib | 8.000 ib | 19.000 Nws | 6.000 | 2.0160 Nws | 0.8140 ib | 3 7800 |
| 699 ib | 9.000 ib | 20.000 | 6.000 | 1.9080 ib | 0.8860 ib | 36 000 |
| R2 | 3.175 ib | 9.525 ib | 3.967 ib | 0.5760 ib | 0.2020 Nws | 5 2200 |
| R3 | 4.762 ib | 12.700 Nws | 3.967 ib | 1.1790 Nws | 0.4410 ib | 4 3200 |
| R4 | 6.350 Nws | 15.875 Nws | 4.978 ib | 1.3320 Nws | 0.5530 | 58700 ua |
| R6 | 9.525 ib | 22.225 Nws | 5.566 ib | 3.0150 Nws | 1.2690 Nws | 3 4200 |
BEARING COV KHOOM
Kev ua tau zoo thiab kev ntseeg siab ntawm cov kabmob dov tau cuam tshuam zoo heev los ntawm cov ntaub ntawv uas cov kabmob cov kabmob yog tsim los ntawm.BXY bearing rings thiab cov khoom ua los ntawm cov khoom zoo ntawm GCr15 nqus-degassed bearing steel.Chemical muaj pes tsawg leeg ntawm GCr15 bearing steel yog qhov sib npaug rau qee qhov. tus sawv cev bearing steel raws li daim duab qhia hauv qab no:
| Standard Code | Khoom siv | Kev ntsuas (%) | ||||||
| C | Si | Mn | Cr | Mo | P | S | ||
| GB / T | GCr15 | 0.95-1.05 Nws | 0.15-0.35 dr hab | 0.25-0.45 Nws | 1.40-1.65 Nws | ≦ 0.08 | ≦0.025 | ≦0.025 |
| DIN | 100 cr6 | 0.95-1.05 Nws | 0.15-0.35 dr hab | 0.25-0.45 Nws | 1.40-1.65 Nws | ≦0.030 | ≦0.025 | |
| ASTM | 5 2100 | 0.98-1.10 Nws | 0.15-0.35 dr hab | 0.25-0.45 Nws | 1.30-1.60 Nws | ≦ 0.10 | ≦0.025 | ≦0.025 |
| JIS | SUJ 2 | 0.98-1.10 Nws | 0.15-0.35 dr hab | ≦0.50 | 1.30-1.60 Nws | ≦0.025 | ≦0.025 | |
BEARING PACKING
Peb lub ntim kuj kuj sib txawv heev, lub hom phiaj yog ua kom tau raws li cov kev xav tau ntawm cov neeg siv khoom sib txawv.Cov khoom siv feem ntau yog raws li hauv qab no:
1.Industrial pob + txheej thawv + pallets
2. Ib lub thawv + thawv sab nrauv + pallets
3.Tube pob + nruab nrab lub thawv + txheej thawv + pallets
4.Raws li koj xav tau
BEARING cov lus qhia
Cov bearings yog coated nrog antirust tus neeg saib xyuas thiab ces packed thiab tawm hauv lub hoobkas.Nws tuaj yeem nyob tau ntau xyoo yog tias khaws cia kom zoo thiab ntim tau zoo.Cov kabmob cia yuav tsum tau sau tseg raws li hauv qab no:
1. Khaws rau hauv qhov chaw uas muaj qhov ntsuas kub qis dua 60%;
2. Tsis txhob tso ncaj nraim rau hauv av, yam tsawg 20 cm los ntawm cov av ntawm lub platform muab tso rau zoo;
3. Ua tib zoo saib xyuas qhov siab thaum stacking, thiab qhov siab stacking yuav tsum tsis pub tshaj 1 meter.
