The PBC 21103-88 BR-9901A ball bearing from the Extra Light Series is engineered for high-speed applications requiring minimal weight and maximum performance. This bearing features a semi-precision design that balances load capacity and speed. Constructed from premium materials, it ensures longevity and reliability in various industrial settings. Its compact dimensions make it suitable for tight spaces, while compliance with industry standards guarantees compatibility with a wide range of systems.
| | | | | Part#: | Part#: 21103-88
| | Manufacturer: | General Brg. | | Weight: | 0.018 lbs. | | Product Name: | 20000 Extra Light Inch Series Ball Bearing | | Description: | Single Row Radial Bearing; 3/16" ID x 11/16" OD x 5/16" Wide; Double Sealed; No Snap Ring; Standard (ABEC 1) | | |
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| Bore Type | Straight Bore - Inch Type | Inner Diameter | 3/16 in | | Outside Diameter | 11/16 in | Width | 5/16 in | | Enclosure | Double Sealed | Snap Ring | No Snap Ring | | Material | Steel | Bearing Type | Single Row Radial | | Precision Level | Standard (ABEC 1) | Radial Internal Clearance | C0 - Normal Clearance | | Contact Angle | 0 | Outside Diameter Type | Straight Outside Diameter | | Preload Level | None | Ball Material | Steel | | Cage Material | Plastic or Steel | Capacity | Standard Capacity | | Locking Device | No Locking Device | Lubricant | General Purpose | | Number in Set | Single Bearing | Outer Ring Width | 5/16 in | | Seal Material | Rubber | Seal Type | Contact Seals | | Dynamic Load Rating | 500.00 lbf | Static Load Rating [Max] | 201.0 lbf | | Fillet Radius | 0.012 in | Inner Ring Width | 5/16 in | | Limiting Speed | 5000 rpm | Number of Rows | 1 |
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| Applications | | Suitable for the majority of ABEC-1 bearing applications |
| | Features | Ground raceways are 52100 chrome steel material with steel retainers
Maximum recommended speed is 5,000 rpm
Prelubricated with grease | | |
Keywords: General Bearing / Bearings / ball bearings, tapered roller bearings, spherical roller bearings, and cylindrical roller bearings THE GENERAL
