The PBC 21104-77, part of the BR-7702 20000 EXTRA LIGHT SERIES, features semiprecision ball bearings designed for low-friction applications. These bearings are crafted from high-grade materials, ensuring durability and performance. With a lightweight design, they are ideal for applications requiring minimal weight without compromising strength. The bearings meet industry standards, making them suitable for various machinery and equipment. Their precision engineering allows for smooth operation and extended service life.
| | | | | Part#: | Part#: 21104-77
| | Manufacturer: | General Brg. | | Weight: | 0.018 lbs. | | Product Name: | 20000 Extra Light Inch Series Ball Bearing | | Description: | Single Row Radial Bearing; 1/4" ID x 11/16" OD x 1/4" Wide; Double Shielded; No Snap Ring; Standard (ABEC 1) | | |
|
|
| Bore Type | Straight Bore - Inch Type | Inner Diameter | 1/4 in | | Outside Diameter | 11/16 in | Width | 1/4 in | | Enclosure | Double Shielded | 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 | 1/4 in | | Seal Material | Metal | Seal Type | Non-Contact Seals | | Dynamic Load Rating | 500.00 lbf | Static Load Rating [Max] | 201.0 lbf | | Fillet Radius | 0.012 in | Industry Standard Part # | 1602 ZZ | | Inner Ring Width | 1/4 in | Limiting Speed | 5000 rpm | | Number of Rows | 1 | | |
|
| 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
