624-2Z C3 Steel Shielded Mini Ball Bearings 4mm x 13mm x 5mm
Bearing Specification :
Model Number | 624-2Z |
Part Name | Deep Groove Ball Bearings |
Brand | FSK / NSK / NACHI / KOYO / NTN / FAG / OEM |
Precision Rating | ABEC-1 to ABEC-9 |
Vibration and Noise | Z0V0 / Z1V1 / Z2V2 / Z3V3 |
Material | Gcr15 Chrome, Steel Carbon steel, Stainless steel |
Number of Row | Single Row |
Cage | Steel Cage / Nylon Cage |
Dimensions(mm)(d*D*b) | 4mm x 13mm x 5mm |
Weight / Mass ( KG ) | 0.0031kg |
HS Code | 8482102000 |
Original Country Show | China |
Bearing Drawing :

Calculation data Basic dynamic load rating | C | | 0.936 | kN |
Basic static load rating | C0 | | 0.29 | kN |
Fatigue load limit | Pu | | 0.012 | kN |
Reference speed | | | 110000 | r/min |
Limiting speed | | | 53000 | r/min |
Calculation factor | kr | | 0.025 | |
Calculation factor | f0 | | 7.3 | |
Bearings Detailed Pictures :



Deep Groove Ball Bearings List:
Bearing No. | (d) | (D) | (b) | Dynamic Load Rating Cr(N) | Static Load Rating Cor(N) | Maximuum Seed | open | zz | Grease | Oil | *1000rpm | 681 | 1 | 3 | 1 | - | 96 | 26 | 130 | 150 | 691 | 4 | 1.6 | - | 141 | 37 | 100 | 120 | 681Xzz | 1.5 | 4 | 1.2 | 2 | 112 | 33 | 100 | 120 | 691Xzz | 5 | 2 | 2.6 | 169 | 50 | 85 | 100 | 601Xzz | 6 | 2.5 | 3 | 330 | 99 | 75 | 90 | 682zz | 2 | 5 | 1.5 | 2.3 | 169 | 50 | 85 | 100 | MR52zz | 5 | 2 | 2.5 | 169 | 50 | 85 | 100 | 692zz | 6 | 2.3 | 3 | 330 | 99 | 75 | 90 | MR62zz | 6 | 2.5 | 2.5 | 330 | 99 | 75 | 90 | MR72zz | 7 | 2.8 | 3 | 386 | 129 | 63 | 75 | 602zz | 7 | 2.8 | 3.5 | 386 | 129 | 60 | 71 | 682Xzz | 2.5 | 6 | 1.8 | 2.6 | 209 | 74 | 71 | 80 | 692Xzz | 7 | 2.5 | 3.5 | 386 | 129 | 63 | 75 | MR82X | 8 | 2.5 | - | 558 | 180 | 60 | 67 | 602Xzz | 8 | 2.8 | 4 | 552 | 177 | 60 | 71 | MR63zz | 3 | 6 | 2 | 2.5 | 209 | 74 | 71 | 80 | 683zz | 7 | 2 | 3 | 311 | 112 | 63 | 75 | MR83zz | 8 | 2.5 | 3 | 395 | 141 | 60 | 67 | 693zz | 8 | 3 | 4 | 558 | 180 | 60 | 67 | MR93zz | 9 | 2.5 | 4 | 571 | 189 | 56 | 67 | 603zz | 9 | 3 | 5 | 571 | 189 | 56 | 67 | 623zz | 10 | 4 | 4 | 631 | 219 | 50 | 60 | 633zz | 13 | 5 | 5 | 1301 | 488 | 40 | 48 | MR74zz | 4 | 7 | 2 | 2.5 | 255 | 108 | 60 | 67 | MR84zz | 8 | 2 | 3 | 395 | 141 | 56 | 67 | 684zz | 9 | 2.5 | 4 | 641 | 227 | 53 | 63 | MR104zz | 10 | 3 | 4 | 711 | 272 | 48 | 56 | 694zz | 11 | 4 | 4 | 957 | 350 | 48 | 56 | 604zz | 12 | 4 | 4 | 957 | 350 | 48 | 56 | 624zz | 13 | 5 | 5 | 1301 | 488 | 40 | 48 | 634zz | 16 | 5 | 5 | 1340 | 523 | 36 | 43 | MR85zz | 5 | 8 | 2 | 2.5 | 218 | 90 | 53 | 63 | MR95zz | 9 | 2.5 | 3 | 431 | 169 | 50 | 60 | MR105zz | 10 | 3 | 4 | 431 | 169 | 50 | 60 | MR115zz | 11 | - | 4 | 716 | 282 | 45 | 53 | 685zz | 11 | 3 | 5 | 716 | 282 | 45 | 53 | 695zz | 13 | 4 | 4 | 1077 | 432 | 43 | 50 | 605zz | 14 | 5 | 5 | 1329 | 507 | 40 | 50 | 625zz | 16 | 5 | 5 | 1729 | 675 | 36 | 43 | 635zz | 19 | 6 | 6 | 2336 | 896 | 32 | 40 | MR106zz | 6 | 10 | 2.5 | 3 | 496 | 218 | 45 | 53 | MR126zz | 12 | 3 | 4 | 716 | 295 | 43 | 50 | 686zz | 13 | 3.5 | 5 | 1082 | 442 | 40 | 50 | 696zz | 15 | 5 | 5 | 1340 | 523 | 40 | 45 | 606zz | 17 | 6 | 6 | 2263 | 846 | 38 | 45 | 626zz | 19 | 6 | 6 | 2336 | 896 | 32 | 40 | 636zz | 22 | 7 | 7 | 3333 | 1423 | 30 | 36 | MR117zz | 7 | 11 | 2.5 | 3 | 455 | 202 | 43 | 50 | MR137zz | 13 | 3 | 4 | 541 | 276 | 40 | 48 | 687zz | 14 | 3.5 | 5 | 1173 | 513 | 40 | 50 | 697zz | 17 | 5 | 5 | 1605 | 719 | 36 | 43 | 607zz | 19 | 6 | 6 | 2336 | 896 | 36 | 43 | 627zz | 22 | 7 | 7 | 3287 | 1379 | 30 | 36 | 637zz | 26 | 9 | 6 | 4563 | 1983 | 28 | 34 | MR128zz | 8 | 12 | 2.5 | 3.5 | 543 | 274 | 40 | 48 | MR148zz | 14 | 3.5 | 4 | 817 | 386 | 38 | 45 | 688zz | 16 | 4 | 5 | 1252 | 592 | 36 | 43 | 698zz | 19 | 6 | 6 | 2237 | 917 | 36 | 43 | 608z | 22 | 7 | 7 | 3293 | 1379 | 34 | 40 | 628zz | 24 | 8 | 8 | 3333 | 1423 | 28 | 34 | 638zz | 28 | 9 | 9 | 4563 | 1983 | 28 | 34 | 679zz | 9 | 14 | 3 | 4.5 | 919 | 468 | 36 | 42 | 689zz | 17 | 4 | 5 | 1327 | 668 | 36 | 43 | 699zz | 20 | 6 | 6 | 2467 | 1081 | 34 | 40 | 609zz | 24 | 7 | 7 | 3356 | 1444 | 32 | 38 | 629zz | 26 | 8 | 8 | 4575 | 1983 | 28 | 34 | 639zz | 30 | 10 | 10 | 4659 | 2080 | 24 | 30 | 6700zz | 10 | 15 | 4 | 4 | 855 | 435 | 15 | 17 | 6800zz | 19 | 5 | 5 | 1716 | 840 | 37 | 43 | 6900zz | 22 | 6 | 6 | 2695 | 1273 | 34 | 41 | 6000zz | 26 | 8 | 8 | 4550 | 1970 | 30 | 36 | 6200zz | 30 | 9 | 9 | 5100 | 2390 | 24 | 30 | 6300zz | 35 | 11 | 11 | 8100 | 3450 | 22 | 26 | 6701zz | 12 | 18 | 4 | 4 | 926 | 530 | 13 | 15 | 6801zz | 21 | 5 | 5 | 1915 | 1041 | 33 | 39 | 6901zz | 24 | 6 | 6 | 2886 | 1466 | 31 | 36 | 6001zz | 28 | 8 | 8 | 5100 | 2370 | 28 | 32 | 6201zz | 32 | 10 | 10 | 6800 | 3050 | 22 | 28 | 6301zz | 37 | 12 | 12 | 9700 | 4200 | 990 | 425 | |
624-2Z C3 Steel Shielded Mini Ball Bearings 4mm x 13mm x 5mm, Get Cheap Price from China Ball Bearing Factory Now !
Contact With Us Freely
Wuxi FSK Transmission Bearing Co., Ltd
Address: No. 900 North Jie Fang Road
Chongan District Wuxi Jiangsu China
Contact : Kayee Fan
Mobile: 86-13771025202
Mail: fskbearing@yahoo.com
Skype: fskbearing
QQ: 207820856