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