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- 1.181 in Inner Diameter
- 2.835 in Outer Diameter
- Single Row
- 1.938 in Overall Width
- 2 Shields
description
- The Fafnir 300 series ball bearings have a heavier cross section than the 200 series and are therefore capable of carrying considerably heavier radial, thrust and combined loads for a given bore size.As this series is also capable of withstanding heavy shock loads, rarely is a ball bearing sof heacier cross section required. The 300W series bearings are dimensionally interchangeable with the 300K series
- however, members of the 300W series are capable of carrying heavier radial loads, owing to their larger ball complements.
applications
- General industrial
- Automotive
- Agricultural
- Chemical
- Utilities
features
- Versatile and provide an easy interchange for operational efficiency
- Well balanced, all purpose bearing with deep races and uninterrupted shoulders for higher load capability
- Help electric motor applications run quieter
- Carry radial and axial loads in either direction or combined loads, saving space and cost
| No. of Rows | 1 |
| Preload Level | None |
| Static Load Rating [Max] | 5000 lbf |
| Inch/Metric | Metric Bore |
| Precision Level | Standard (ABEC 1) |
| Fillet Radius | 0.039 in |
| Cage Type | Metal |
| Lubricant | Polyurea Base |
| Closure Type | 2 Shields |
| Snap Ring | No Snap Ring |
| Seal Material | Metal |
| Rolling Element Material | Steel |
| Cage Material | Steel |
| No. in Set | Single Bearing |
| Radial Internal Clearance Specification | Greater Than Normal Clearance |
| Internal Clearance | C3 |
| Dynamic Load Rating | 9440 lbf |
| Contact Angle | 0° |
| Seal Type | Non-Contact Seals |
| Fillet Radius Cone | 0.043 in, 1.09 mm |
| Overall Width | 1.938 in, 49 mm |
| icNumber | 7697933 |
| Rows of Balls | Single |
| Origin | Single Row Radial |
| Precision | Standard |
| Bearing Material | Steel |
| I.D. | 30 mm |
| Bore Type | Round Bore |
| Material | Steel |
| Width | 19.000 mm |
| Bearing Type | Radial |
| Capacity | Maximum Capacity |
| O.D. Type | Straight |
| Locking Device | No Locking Device |
| Precision Class | ISO P0 |
| Ball Material | Steel |
| Temperature Range [Max] | 275 °F |
| Temperature Range [Min] | -30 °F |
| Rolling Element | Ball |
| Radial Internal Clearance | C3 |
| O.D. | 72 mm |
| Relubricatable | No |
| Enclosure | Double Shielded |
| Inner Ring Width | 19 mm |
| Outer Ring Width | 19 mm |
| Weight | 0.85 LB |
| EAN or UPC | 87796042513 |
| NSN Number | 3110-00-155-6672 |
