Deep groove ball bearing 6404-C2
Main dimensions for 6404-C2
| Designation | Dimension | Remark |
|---|---|---|
| d | 20.00 mm | shaft diameter |
| D | 72.00 mm | outer diameter |
| B | 19.00 mm | width |
| r min. | 1.10 mm | min. edge distance |
| da min. | 29.00 mm | diameter of the shaft contact surface |
| Da max. | 63.00 mm | Diameter of the contact surface in the housing |
| ra max. | 1.00 mm | rounding radius |
Performance data for 6404-C2
| Designation | Dimension | Remark |
|---|---|---|
| Cr | 30,700 N | dynamic load rating, radial |
| C0r | 15,000 N | static load rating, radial |
| Cur | 640 N | fatigue limit load, radial |
| CNmax. | 0.100 mm | max. radial internal clearance |
| nG | 15,000 min-1 | limit speed |
| 0.410 kg | Weight |
Other sizes of 6404-C2 series 64-C2 (16)
| Designation | Dimension | Performance data | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| d | D | B | r1 min | damin | Damax | ra max | Cr | C0r | Cur | nG | |
| mm | mm | mm | mm | mm | mm | mm | N | N | N | min-1 | |
| 6403-C2 | 17.00 | 62.00 | 17.00 | 1.10 | 23.50 | 55.50 | 1.00 | 22,900 | 10,800 | 455 | 18,000 |
| 6404-C2 | 20.00 | 72.00 | 19.00 | 1.10 | 29.00 | 63.00 | 1.00 | 30,700 | 15,000 | 640 | 15,000 |
| 6405-C2 | 25.00 | 80.00 | 21.00 | 1.50 | 34.00 | 71.00 | 1.50 | 35,800 | 19,300 | 815 | 13,000 |
| 6406-C2 | 30.00 | 90.00 | 23.00 | 1.50 | 41.00 | 79.00 | 1.50 | 43,600 | 23,600 | 1,000 | 11,000 |
| 6407-C2 | 35.00 | 100.00 | 25.00 | 1.50 | 46.00 | 89.00 | 1.50 | 55,300 | 31,000 | 1,290 | 10,000 |
| 6408-C2 | 40.00 | 110.00 | 27.00 | 2.00 | 53.00 | 97.00 | 2.00 | 63,700 | 36,500 | 1,530 | 9,000 |
| 6409-C2 | 45.00 | 120.00 | 29.00 | 2.00 | 58.00 | 107.00 | 2.00 | 76,100 | 45,000 | 1,900 | 8,500 |
| 6410-C2 | 50.00 | 130.00 | 31.00 | 2.10 | 64.00 | 116.00 | 2.00 | 87,100 | 52,000 | 2,200 | 7,500 |
| 6411-C2 | 55.00 | 140.00 | 33.00 | 2.10 | 69.00 | 126.00 | 2.00 | 99,500 | 62,000 | 2,600 | 7,000 |
| 6412-C2 | 60.00 | 150.00 | 35.00 | 2.10 | 74.00 | 136.00 | 2.00 | 108,000 | 69,500 | 2,900 | 6,300 |
| 6413-C2 | 65.00 | 160.00 | 37.00 | 2.10 | 79.00 | 146.00 | 2.00 | 119,000 | 78,000 | 3,150 | 6,000 |
| 6414-C2 | 70.00 | 180.00 | 42.00 | 3.00 | 86.00 | 164.00 | 2.50 | 143,000 | 104,000 | 3,900 | 5,300 |
| 6415-C2 | 75.00 | 190.00 | 45.00 | 3.00 | 91.00 | 174.00 | 2.50 | 153,000 | 114,000 | 4,150 | 5,000 |
| 6416-C2 | 80.00 | 200.00 | 48.00 | 3.00 | 96.00 | 184.00 | 2.50 | 163,000 | 125,000 | 4,500 | 4,800 |
| 6417-C2 | 85.00 | 210.00 | 52.00 | 4.00 | 105.00 | 190.00 | 3.00 | 174,000 | 137,000 | 4,750 | 4,500 |
| 6418-C2 | 90.00 | 225.00 | 54.00 | 4.00 | 110.00 | 205.00 | 3.00 | 186,000 | 150,000 | 5,000 | 4,300 |
Variants of 6404-C2 (3)
| Designation | Dimension | Performance data | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| d | D | B | r1 min | damin | Damax | ra max | Cr | C0r | Cur | nG | |
| mm | mm | mm | mm | mm | mm | mm | N | N | N | min-1 | |
| 6404 | 20.00 | 72.00 | 19.00 | 1.10 | 29.00 | 63.00 | 1.00 | 30,700 | 15,000 | 640 | 15,000 |
| 6404-C2 | 20.00 | 72.00 | 19.00 | 1.10 | 29.00 | 63.00 | 1.00 | 30,700 | 15,000 | 640 | 15,000 |
| 6404-C3 | 20.00 | 72.00 | 19.00 | 1.10 | 29.00 | 63.00 | 1.00 | 30,700 | 15,000 | 640 | 15,000 |
Accessories to 6404-C2 (0)
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Alternate brands for 6404-C2 (1)
| Name | Brand | Webshop | Notice |
|---|---|---|---|
| 6404-C2 | HFH | Premium quality, house brand |
Product features for 6404-C2 (4)
| Properties | Suffix | Description |
|---|---|---|
| Bearing play | C2 | Bearing play < Normal |
| Cage design | - | Riveted sheet steel or brass cage (standard) |
| Rolling element rows | - | Single row |
| Dimensional standards | - | Main dimensions according to DIN 625-1:1989, DIN 616:2000 or ISO 15:1998 |
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Variants of 6404-C2 (103)
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