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