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