Lock Nuts & Tab Washers
Bearing lock nuts (KM) and matching tab washers (MB) that clamp a bearing or adaptor sleeve onto a shaft and lock it positively in place. The washer’s tab bends into a slot in the nut to prevent it loosening under vibration, and the nut is tightened with a hook or C-spanner.
Showing 1–24 of 60 results
Images are for illustrative purposes only. Actual product may vary.
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KM00
NBR KM00 Bearing Lock Nut – M10X0.75
18 mm × 4 mm (OD × W)
NBRProduct successfully added to the Quote List
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KM01
NBR KM01 Bearing Lock Nut – M12X1
22 mm × 4 mm (OD × W)
NBRProduct successfully added to the Quote List
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KM02
NBR KM02 Bearing Lock Nut – M15X1
25 mm × 5 mm (OD × W)
NBRProduct successfully added to the Quote List
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KM03
NBR KM03 Bearing Lock Nut – M17X1
28 mm × 5 mm (OD × W)
NBRProduct successfully added to the Quote List
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KM04
NBR KM04 Bearing Lock Nut – M20X1
32 mm × 6 mm (OD × W)
NBRProduct successfully added to the Quote List
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KM05
NBR KM05 Bearing Lock Nut – M25X1.5
38 mm × 7 mm (OD × W)
NBRProduct successfully added to the Quote List
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KM06
NBR KM06 Bearing Lock Nut – M30X1.5
45 mm × 7 mm (OD × W)
NBRProduct successfully added to the Quote List
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KM07
NBR KM07 Bearing Lock Nut – M35X1.5
52 mm × 8 mm (OD × W)
NBRProduct successfully added to the Quote List
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KM08
NBR KM08 Bearing Lock Nut – M40X1.5
58 mm × 9 mm (OD × W)
NBRProduct successfully added to the Quote List
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KM09
NBR KM09 Bearing Lock Nut – M45X1.5
65 mm × 10 mm (OD × W)
NBRProduct successfully added to the Quote List
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KM10
NBR KM10 Bearing Lock Nut – M50X1.5
70 mm × 11 mm (OD × W)
NBRProduct successfully added to the Quote List
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KM11
NBR KM11 Bearing Lock Nut – M55X2
75 mm × 11 mm (OD × W)
NBRProduct successfully added to the Quote List
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KM12
NBR KM12 Bearing Lock Nut – M60X2
80 mm × 11 mm (OD × W)
NBRProduct successfully added to the Quote List
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KM13
NBR KM13 Bearing Lock Nut – M65X2
85 mm × 12 mm (OD × W)
NBRProduct successfully added to the Quote List
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KM14
NBR KM14 Bearing Lock Nut – M70X2
92 mm × 12 mm (OD × W)
NBRProduct successfully added to the Quote List
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KM15
NBR KM15 Bearing Lock Nut – M75X2
98 mm × 13 mm (OD × W)
NBRProduct successfully added to the Quote List
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KM16
NBR KM16 Bearing Lock Nut – M80X2
105 mm × 15 mm (OD × W)
NBRProduct successfully added to the Quote List
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KM17
NBR KM17 Bearing Lock Nut – M85X2
110 mm × 16 mm (OD × W)
NBRProduct successfully added to the Quote List
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KM18
NBR KM18 Bearing Lock Nut – M90X2
120 mm × 16 mm (OD × W)
NBRProduct successfully added to the Quote List
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KM19
NBR KM19 Bearing Lock Nut – M95X2
125 mm × 17 mm (OD × W)
NBRProduct successfully added to the Quote List
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KM20
NBR KM20 Bearing Lock Nut – M100X2
130 mm × 18 mm (OD × W)
NBRProduct successfully added to the Quote List
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KM21
NBR KM21 Bearing Lock Nut – M105X2
140 mm × 18 mm (OD × W)
NBRProduct successfully added to the Quote List
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KM22
NBR KM22 Bearing Lock Nut – M100X2
145 mm × 19 mm (OD × W)
NBRProduct successfully added to the Quote List
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KM24
NBR KM24 Bearing Lock Nut – M120X2
155 mm × 20 mm (OD × W)
NBRProduct successfully added to the Quote List
Showing 1–24 of 60 results
We Help You Find It
Not sure what you need? Our Brisbane-based team actively help customers to identify parts — bring it in, send a photo, or just give us a call.
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Tell us what you need over the phone. Our experienced team can identify most parts from a part number, dimensions, application, or even a simple description.
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