NBR System
The Nidec Bearing Revolution
• Nameplate side is closed - Lubricant cannot escape
• Labyrinth and cap on the impeller side prevents loss of lubricant there
• Tapered gap between shaft and bearing draws oil back to bearing by capillary action
• Large capacity, oil-impregnated, shock-resistant sintered bearing
• Synthetic lubricant, with a special thickener, prevents flow under force of gravity
The Nidec Bearing Revolution
• Nameplate side is closed - Lubricant cannot escape
• Labyrinth and cap on the impeller side prevents loss of lubricant there
• Tapered gap between shaft and bearing draws oil back to bearing by capillary action
• Large capacity, oil-impregnated, shock-resistant sintered bearing
• Synthetic lubricant, with a special thickener, prevents flow under force of gravity
The Nidec Bearing Revolution
• Nameplate side is closed - Lubricant cannot escape
• Labyrinth and cap on the impeller side prevents loss of lubricant there
• Tapered gap between shaft and bearing draws oil back to bearing by capillary action
• Large capacity, oil-impregnated, shock-resistant sintered bearing
• Synthetic lubricant, with a special thickener, prevents flow under force of gravity
The Nidec Bearing Revolution
• Nameplate side is closed - Lubricant cannot escape
• Labyrinth and cap on the impeller side prevents loss of lubricant there
• Tapered gap between shaft and bearing draws oil back to bearing by capillary action
• Large capacity, oil-impregnated, shock-resistant sintered bearing
• Synthetic lubricant, with a special thickener, prevents flow under force of gravity
The Nidec Bearing Revolution
• Nameplate side is closed - Lubricant cannot escape
• Labyrinth and cap on the impeller side prevents loss of lubricant there
• Tapered gap between shaft and bearing draws oil back to bearing by capillary action
• Large capacity, oil-impregnated, shock-resistant sintered bearing
• Synthetic lubricant, with a special thickener, prevents flow under force of gravity
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