Detailed description
Product characteristics
Deep groove geometry for high speeds and supporting both radial and axial loads
Rubber seals on both sides of the bearing to keep lubricant in and contaminants out
Lubricated at manufacturer for no additional lubrication required
product description
1630 – 2rs Sealed Ball Bearings 3 / 4" x 1 cm x 1 / 10" 1630 – 2rs Seal Ball Bearings 1.9 CM Inside, Outer Width, 1/4" Width, 1.9 cm Diameter, 2 Rubber Sealed Bearings The bearings are protected from dust or any possible contamination and are also pre-lubricated with bearing grease. * Product: 1630 – 2rs Ball bearing type: Deep groove ball bearing * Shield: 2 Rubber seal Lubrication: Self-lubricating (grease) * Size: 3 / 4 inches x 4 cm cm x 0.32 cm cm Inside diameter: 3 / 4 inches Inch* Outer Diameter: 4 cm cm* Width: 1 / 2 inch cm Quantity: One bearing
| Bearing NO. |
Boundary dimensions(mm) | Load Rating(kN) |
Weight (kg) |
|||
| d | D | B | Cr | Cor | ||
| 1614 | 9.525 | 28.575 | 9.525 | 5.11 | 2.39 | 0.0286 |
| 1615 | 11.112 | 28.575 | 9.525 | 5.11 | 2.39 | 0.0267 |
| 1616 | 12.700 | 28.575 | 9.525 | 5.11 | 2.39 | 0.0247 |
| 1620 | 11.113 | 34.925 | 11.112 | 7.64 | 3.72 | 0.0520 |
| 1621 | 12.700 | 34.925 | 11.112 | 7.64 | 3.72 | 0.0490 |
| 1622 | 14.288 | 34.925 | 11.112 | 7.64 | 3.72 | 0.0464 |
| 1623 | 15.875 | 34.925 | 11.112 | 7.64 | 3.72 | 0.0432 |
| 1628 | 15.875 | 41.275 | 12.700 | 9.57 | 4.79 | 0.0788 |
| 1630 | 19.050 | 41.275 | 12.700 | 9.38 | 5.03 | 0.0779 |
| 1633 | 15.875 | 44.450 | 12.700 | 9.38 | 5.03 | 0.100 |
| 1635 | 19.050 | 44.450 | 12.700 | 9.38 | 5.03 | 0.0914 |
| 1638 | 19.050 | 50.800 | 14.288 | 12.84 | 6.65 | 0.1421 |
| 1639 | 20.638 | 50.800 | 14.288 | 12.84 | 6.65 | 0.1380 |
| 1640 | 22.225 | 50.800 | 14.288 | 12.84 | 6.65 | 0.1306 |
| 1641 | 25.400 | 50.800 | 14.288 | 14.02 | 7.88 | 0.1090 |
| 1652 | 28.575 | 63.500 | 15.375 | 16.21 | 10.42 | 0.2288 |
| 1654 | 31.750 | 63.500 | 15.875 | 16.21 | 10.42 | 0.2056 |
| 1657 | 31.750 | 65.088 | 17.462 | 16.21 | 10.42 | 0..2386 |
| 1658 | 33.388 | 65.088 | 17.642 | 16.21 | 10.42 | 0.2359 |











