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- 0.375 in Inner Diameter
- 0.875 in Outer Diameter
- Single Row
- 0.281 in Overall Width
- 2 Shields
description
- Extra small, 30 Metric series ball bearings can sustain radial, thrust and combined loads proportionate to the capacities of the small shafts for which they are designed. They are especially suitable for use in fractional horsepower motors, domestic appliances, precision instruments, tape recorders and similar devices. These bearings are electric motor quality for applications where extra quietness is a requirement. Some sizes in this series are available in stainless steel.When ordering, these are denoted by a prefix A before the bearing number. (e.g.: A38K)
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
- Carry radial and axial loads in either direction or combined loads, saving space and cost
- Help electric motor applications run quieter
| No. in Set | Single Bearing |
| Rows of Balls | Single |
| Outer Ring Width | 9/32 in |
| Origin | Single Row Radial |
| Seal Type | Non-Contact Seals |
| Capacity | Standard Capacity |
| O.D. | 0.875 in |
| Bearing Type | Radial |
| Inch/Metric | Inch Bore |
| Precision Level | Standard (ABEC 1) |
| Internal Clearance | C0 |
| Overall Width | 0.281 in, 7 mm |
| Fillet Radius | 0.016 in |
| icNumber | 7700552 |
| Relubricatable | No |
| Cage Type | Metal |
| Snap Ring | No Snap Ring |
| Bore Type | Round Bore |
| Temperature Range [Min] | -30 °F |
| Closure Type | 2 Shields |
| O.D. Type | Straight |
| Contact Angle | 0° |
| Cage Material | Steel |
| Width | 9/32 in |
| Preload Level | None |
| Rolling Element Material | Stainless Steel |
| Ball Material | Steel |
| Precision Class | ISO P0 |
| Precision | Standard |
| Dynamic Load Rating | 830 lbf |
| No. of Rows | 1 |
| Bearing Material | Stainless Steel |
| Material | Stainless Steel |
| Rolling Element | Ball |
| Enclosure | Double Shielded |
| Radial Internal Clearance | C3 |
| Static Load Rating [Max] | 312 lbf |
| Radial Internal Clearance Specification | Greater Than Normal Clearance |
| Locking Device | No Locking Device |
| Seal Material | Metal |
| Temperature Range [Max] | 275 °F |
| Lubricant | Polyurea Base |
| Fillet Radius Cone | 0.016 in, 0.41 mm |
| I.D. | 3/8 in |
| Inner Ring Width | 9/32 in |
| Weight | 0.03 LB |
| EAN or UPC | 87796074064 |
| NSN Number | 3110-00-141-9783, 3110-00-249-0636 |
