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