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