These are precision angular contact bearings, non-separable with outer rings relieved and available with 15° or 25° contact angles. For critical applications these bearings are stocked as universally ground duplex pairs with standard preloads and as single row bearings. A different design for separable, single row bearing series with inner ring relieved and 15° contact angle is also available. Duplex pairs can be mounted back-to-back, face-to-face or tandem depending on the loading expected. Due to high speeds, these bearings usually require phenolic retainers, which have either a stepped or cylindrical pocket design.
Ball Bearing Features
Alpine Bearing, Inc. | |
---|---|
Product Category | Ball Bearings |
Product Number | 60BA10 |
Product Name | BA/BT Ball Bearings |
Primary Bearing Category | Angular Contact Ball Bearing |
Application | Spindle / Super Precision |
Rolling Element | Steel |
Design Units | Metric |
Bore | 2.3622 inch (60.000 mm) |