Dimension table · DIN 625
Deep groove ball bearings series 64
All 16 sizes from d 17 to 90 mm bore: principal dimensions d × D × B, dynamic and static load ratings (C, C₀), limiting speed and mass — plus the executions and brands available from us (222 products).
| Designation | d (mm) | D (mm) | B (mm) | C (kN) | C₀ (kN) | n lim (rpm) | m (kg) | Executions | Offers |
|---|---|---|---|---|---|---|---|---|---|
| 6403 | 17 | 62 | 17 | 22,9 | 10,8 | 18000 | 0,270 | Offen · 2Z · 2RS | 19 |
| 6404 | 20 | 72 | 19 | 30,7 | 15,0 | 15000 | 0,400 | Offen · 2Z · 2RS | 13 |
| 6405 | 25 | 80 | 21 | 35,8 | 19,3 | 13000 | 0,540 | Offen · 2Z · 2RS | 13 |
| 6406 | 30 | 90 | 23 | 43,6 | 23,6 | 11000 | 0,735 | Offen · 2Z | 12 |
| 6407 | 35 | 100 | 25 | 55,3 | 31,0 | 10000 | 0,952 | Offen · 2Z · 2RS | 19 |
| 6408 | 40 | 110 | 27 | 63,7 | 36,5 | 9000 | 1,230 | Offen · 2Z | 15 |
| 6409 | 45 | 120 | 29 | 76,1 | 45,0 | 8500 | 1,530 | Offen · 2Z · 2RS | 20 |
| 6410 | 50 | 130 | 31 | 87,1 | 52,0 | 7500 | 1,880 | Offen · 2Z · 2RS | 18 |
| 6411 | 55 | 140 | 33 | 99,5 | 62,0 | 7000 | 2,290 | Offen · 2Z · 2RS | 21 |
| 6412 | 60 | 150 | 35 | 108,0 | 69,5 | 6300 | 2,770 | Offen · 2Z | 14 |
| 6413 | 65 | 160 | 37 | 119,0 | 78,0 | 6000 | 3,300 | Offen · 2RS | 16 |
| 6414 | 70 | 180 | 42 | 143,0 | 104,0 | 5300 | 4,830 | Offen · 2RS | 12 |
| 6415 | 75 | 190 | 45 | 153,0 | 114,0 | 5000 | 6,840 | Offen · 2Z · 2RS | 10 |
| 6416 | 80 | 200 | 48 | 163,0 | 125,0 | 4800 | 8,010 | Offen | 10 |
| 6417 | 85 | 210 | 52 | 174,0 | 137,0 | 4500 | 9,520 | Offen | 5 |
| 6418 | 90 | 225 | 54 | 186,0 | 150,0 | 4300 | 11,400 | Offen | 5 |
Load ratings (C, C0), limiting speed and mass are catalogue values of the open steel standard execution. Contact seals (RS/2RS) reduce the limiting speed; stainless and ceramic executions differ. All data without guarantee.