Wuxi FSK Transmission Bearing Co., Ltd
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604 Endurable Miniature Skateboard Bearings With Long Service Life
Bearing Specification :
| Model Number | 604 |
| Part Name | Deep Groove Ball Bearings |
| Brand | FSK / FAG / TIMKE / NTN / NSK / KOYO / OEM |
| Precision Rating | ABEC-1 to ABEC-9 |
| Vibration and Noise | Z0V0 / Z1V1 / Z2V2 / Z3V3 |
| Material | Gcr15 Chrome Steel |
| Number of Row | Single Row |
| Cage | Steel Cage |
| Dimensions(mm)(d*D*b) | 4mm × 12mm × 4mm |
| Weight / Mass ( KG ) | 0.0021kg |
| HS Code | 8482102000 |
| Original Country Show | China |
Bearing Drawing :
Bearings Detailed Pictures :
Deep Groove Ball Bearings List:
| Model | d(mm) | D(mm) | B(mm) | Cr(N) | Cor(N) | Speed | ||
| Open | Sealed | Grease | Oil | |||||
| *1000rpm | ||||||||
| 681 | 1 | 3 | 1 | - | 96 | 26 | 130 | 150 |
| 691 | 4 | 1.6 | - | 141 | 37 | 100 | 120 | |
| 681X | 1.5 | 4 | 1.2 | 2 | 112 | 33 | 100 | 120 |
| 691X | 5 | 2 | 2.6 | 169 | 50 | 85 | 100 | |
| 601X | 6 | 2.5 | 3 | 330 | 99 | 75 | 90 | |
| 682 | 2 | 5 | 1.5 | 2.3 | 169 | 50 | 85 | 100 |
| MR52 | 5 | 2 | 2.5 | 169 | 50 | 85 | 100 | |
| 692 | 6 | 2.3 | 3 | 330 | 99 | 75 | 90 | |
| MR62 | 6 | 2.5 | 2.5 | 330 | 99 | 75 | 90 | |
| MR72 | 7 | 2.8 | 3 | 386 | 129 | 63 | 75 | |
| 602 | 7 | 2.8 | 3.5 | 386 | 129 | 60 | 71 | |
| 682X | 2.5 | 6 | 1.8 | 2.6 | 209 | 74 | 71 | 80 |
| 692X | 7 | 2.5 | 3.5 | 386 | 129 | 63 | 75 | |
| MR82X | 8 | 2.5 | - | 558 | 180 | 60 | 67 | |
| 602X | 8 | 2.8 | 4 | 552 | 177 | 60 | 71 | |
| MR63 | 3 | 6 | 2 | 2.5 | 209 | 74 | 71 | 80 |
| 683 | 7 | 2 | 3 | 311 | 112 | 63 | 75 | |
| MR83 | 8 | 2.5 | 3 | 395 | 141 | 60 | 67 | |
| 693 | 8 | 3 | 4 | 558 | 180 | 60 | 67 | |
| MR93 | 9 | 2.5 | 4 | 571 | 189 | 56 | 67 | |
| 603 | 9 | 3 | 5 | 571 | 189 | 56 | 67 | |
| 623 | 10 | 4 | 4 | 631 | 219 | 50 | 60 | |
| 633 | 13 | 5 | 5 | 1301 | 488 | 40 | 48 | |
| MR74 | 4 | 7 | 2 | 2.5 | 255 | 108 | 60 | 67 |
| MR84 | 8 | 2 | 3 | 395 | 141 | 56 | 67 | |
| 684 | 9 | 2.5 | 4 | 641 | 227 | 53 | 63 | |
| MR104 | 10 | 3 | 4 | 711 | 272 | 48 | 56 | |
| 694 | 11 | 4 | 4 | 957 | 350 | 48 | 56 | |
| 604 | 12 | 4 | 4 | 957 | 350 | 48 | 56 | |
| 624 | 13 | 5 | 5 | 1301 | 488 | 40 | 48 | |
| 634 | 16 | 5 | 5 | 1340 | 523 | 36 | 43 | |
| MR85 | 5 | 8 | 2 | 2.5 | 218 | 90 | 53 | 63 |
| MR95 | 9 | 2.5 | 3 | 431 | 169 | 50 | 60 | |
| MR105 | 10 | 3 | 4 | 431 | 169 | 50 | 60 | |
| MR115 | 11 | - | 4 | 716 | 282 | 45 | 53 | |
| 685 | 11 | 3 | 5 | 716 | 282 | 45 | 53 | |
| 695 | 13 | 4 | 4 | 1077 | 432 | 43 | 50 | |
| 605 | 14 | 5 | 5 | 1329 | 507 | 40 | 50 | |
| 625 | 16 | 5 | 5 | 1729 | 675 | 36 | 43 | |
| 635 | 19 | 6 | 6 | 2336 | 896 | 32 | 40 | |
| MR106 | 6 | 10 | 2.5 | 3 | 496 | 218 | 45 | 53 |
| MR126 | 12 | 3 | 4 | 716 | 295 | 43 | 50 | |
| 686 | 13 | 3.5 | 5 | 1082 | 442 | 40 | 50 | |
| 696 | 15 | 5 | 5 | 1340 | 523 | 40 | 45 | |
| 606 | 17 | 6 | 6 | 2263 | 846 | 38 | 45 | |
| 626 | 19 | 6 | 6 | 2336 | 896 | 32 | 40 | |
| 636 | 22 | 7 | 7 | 3333 | 1423 | 30 | 36 | |
| MR117 | 7 | 11 | 2.5 | 3 | 455 | 202 | 43 | 50 |
| MR137 | 13 | 3 | 4 | 541 | 276 | 40 | 48 | |
| 687 | 14 | 3.5 | 5 | 1173 | 513 | 40 | 50 | |
| 697 | 17 | 5 | 5 | 1605 | 719 | 36 | 43 | |
| 607 | 19 | 6 | 6 | 2336 | 896 | 36 | 43 | |
| 627 | 22 | 7 | 7 | 3287 | 1379 | 30 | 36 | |
| 637 | 26 | 9 | 6 | 4563 | 1983 | 28 | 34 | |
| MR128 | 8 | 12 | 2.5 | 3.5 | 543 | 274 | 40 | 48 |
| MR148 | 14 | 3.5 | 4 | 817 | 386 | 38 | 45 | |
| 688 | 16 | 4 | 5 | 1252 | 592 | 36 | 43 | |
| 698 | 19 | 6 | 6 | 2237 | 917 | 36 | 43 | |
| 608 | 22 | 7 | 7 | 3293 | 1379 | 34 | 40 | |
| 628 | 24 | 8 | 8 | 3333 | 1423 | 28 | 34 | |
| 638 | 28 | 9 | 9 | 4563 | 1983 | 28 | 34 | |
| 679 | 9 | 14 | 3 | 4.5 | 919 | 468 | 36 | 42 |
| 689 | 17 | 4 | 5 | 1327 | 668 | 36 | 43 | |
| 699 | 20 | 6 | 6 | 2467 | 1081 | 34 | 40 | |
| 609 | 24 | 7 | 7 | 3356 | 1444 | 32 | 38 | |
| 629 | 26 | 8 | 8 | 4575 | 1983 | 28 | 34 | |
| 639 | 30 | 10 | 10 | 4659 | 2080 | 24 | 30 | |
FAQ
| |
| Q:Are you a trader or manufacturer? | |
| A:We are factory specializing in all kind of bearings. We can give you the best price and better service. | |
| Q:What is your delivery time? | |
| A:Sample order: Immediate delivery , bulk order: usually 30 days. | |
| Q:Can i request sample? | |
| A:Of course , sample is ok and we can give you a sample by free. | |
| Q:What's the shipping way? | |
| A:According to YOUR demands. | |
| Q:Can you accept OEM or ODM? | |
| A:Yes, of course. logo is also acceptable. | |
| Q:How is quality controlled? | |
| A:Quality is the key ! | |
| Our QC team and engineer team works through all the process from an order placed to shipped. | |
| Q: Can I come for a visit? | |
| You are welcome to visit our factories , office and showroom ! Please contact our reception and we will help you to make a schedule. |
About FSK Bearing Company:
604 Miniature Ball Bearing 4mm × 12mm × 4mm Skateboard Bearings, Get Cheap Price from China Ball Bearing Factory Now !
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