Find a Service Center
- 1.18 in Inner Diameter
- 2.83 in Outer Diameter
- Deep Groove Bearing
- 0.75 in Overall Width
- Steel Bearing
description
- Geared for applications with high power density requirements or when operating in harsh environments, Koyo’s RSH2 ball bearings provide increased capacities and longer life.
features
- Best used for moderate to high radial and low axial load applications
- Made with larger balls and uses a special heat treat option (RSH2) that yields 5X life in contaminated environments and 2X life in normal applications
- Only available as an open bearing
- No loading slot in the races permits applications that see axial loading
| Speed (Max) Oil | 12000 rpm |
| Width | 19 mm |
| Bore Type | Round |
| I.D. | 1.18 in, 30 mm |
| Precision Class | Class 0 |
| Static Load Rating | 17.7 kN |
| Self Aligning | No |
| Rolling Element | Ball |
| O.D. Type | Straight |
| Component | Assembly |
| Rows of Balls | Single |
| Operating Temperature [Max] | 248 ˚F |
| Overall Width | 0.75 in, 19 mm |
| Enclosure | Open |
| Cage Type | Riveted |
| Static Load Rating [Max] | 17.70 kN |
| Bearing Material | Steel |
| O.D. | 2.83 in, 72 mm |
| Bearing Type | Deep Groove |
| Speed (Max) Grease | 9800 rpm |
| Rolling Element Material | High Carbon Chromium Bearing Steel |
| Relubricatable | No |
| Internal Clearance | C3 |
| Operating Temperature [Min] | -22 ˚F |
| Fillet Radius | 0.04 in, 1 mm |
| Lubricant | Grease |
| Cage Material | Steel |
| Dynamic Load Rating | 41.7 kN |
| Series | 6300 |
| Weight | 0.745 LB |
| EAN or UPC | 605790353420 |
