Item # KM21, Standard Locknut On NTN Bearing Corp. of America

Unit of Measure: Imperial Metric Both

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Technical Specifications

Dimensional Specifications

		Standard Locknut - Dimensions larger image

Bore Size		4.1339 in 105.000 mm

d2		5.5118 in 140.000 mm

d1		4.9606 in 126.000 mm

B		0.7087 in 18.000 mm

G		M105x2

b		0.4724 in 12 mm

h		0.1969 in 5.000 mm

Number of Slots		4

g		5.1181 in 130.000 mm

d6		4.1732 in 106.000 mm

r1 max		0.0276 in 0.700 mm

Thread Pitch		0.0787 in 2.000 mm

Item # KM21, Standard Locknut