Browning Mounted Ball Air Handling "AH" Bearings
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Features & Benefits
- Browning® mounted ball air handling bearings are specifically designed and manufactured to air handling design specifications and are available in a wide variety of features:
- ½" to 3 15/16"
- 3 duty Series (100 (light), 200 (normal) and 300 (medium) Series)
- 5 housing styles
- 100 Series available in cast iron, ductile iron or stamped steel housings
- Special air handling housing fit for easier insert static alignment when mounted on flexible, lightweight frames.
- Additional noise test is added to ensure bearings meet the noise level requirements of the air handling industry.
- Browning air handling ball bearings are available with 120° set screw locking or BOA® concentric locking.
- Zone hardened inner race provides a fully hardened ball path while leaving the rest of the inner ring unhardened, allowing better holding power.
- Incorporates a precision eccentric locking collar to mate with the inner ring for a reliable shaft hold.
- Pillow block housing with a semi-solid, cast iron base provides an excellent mounting foundation and is integral to prevent sheet metal "buckling".
- Rubber lip contact seal with auxiliary flinger for proven effective sealing against contaminants.
- Anti-rotation rivet prevents outer ring creep or rotation within the housing.
- Nylon retainer and Grade 10 balls for quieter operation and less vibration.
- Lubrication groove in housing allowing for consistent grease distribution, factory-filled with Lithium complex NLGI 2 grease.
Industries
- Heating, ventilating and air conditioning (HVAC)
Applications
- Fans & blowers
- Heating equipment
- Exhaust fans
- Cooling towers
- Exhaust ventilators