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NTN Bearing Corp.
R8LLU
Single Row Radial Ball Bearing - Double Sealed (Contact Rubber Seal)
Item #100755443
- Single Row Radial Bearing, 1/2" ID x 1 1/8" OD x 5/16" Wide, Double Sealed (Contact), Standard Precision (ABEC 1), Steel Cage, Greater Than Normal Clearance (C3)
description
- Extra small 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.
applications
- General industrial
- Automotive
- Agricultural
- Chemical
- Utilities
| Seal Type | Contact Seals |
| Temperature Range [Min] | -30 °F |
| Inner Ring Width | 5/16 in |
| Closed Width | 5/16 in |
| Locking Device | No Locking Device |
| Radial Internal Clearance Specification | Greater Than Normal Clearance |
| Outer Ring Width | 5/16 in |
| Material | Steel |
| icNumber | 7696115 |
| Open Width | 1/4 in |
| Preload Level | None |
| Rows of Balls | Single |
| Width | 5/16 in |
| Fillet Radius | 0.016 in |
| Radial Internal Clearance | C3 |
| Bearing Type | Radial |
| Cage Type | Metal |
| Seal Material | Buna-N |
| Capacity | Standard Capacity |
| Precision Level | Standard (ABEC 1) |
| I.D. | 1/2 in |
| Contact Angle | 0° |
| O.D. | 1 1/8 in |
| Inch/Metric | Inch Bore |
| Bore Type | Round Bore |
| Enclosure | Double Sealed |
| No. in Set | Single Bearing |
| O.D. Type | Straight |
| Cage Material | Steel |
| Lubricant | Polyurea Base |
| Origin | Single Row Radial |
| Static Load Rating [Max] | 500.00 lbf |
| Ball Material | Steel |
| Dynamic Load Rating | 1,270.00 lbf |
| Precision | Standard |
| Temperature Range [Max] | 275 °F |
| Snap Ring | No Snap Ring |
| Weight | 0.19 LB |
| EAN or UPC | 87796044388 |
| NSN Number | 3110-00-856-3149, 3110-00-903-2182 |
