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Unit of Measure

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Ordering Options

N/A Contact NTN Customer Relations

Technical Specifications

Type

N/A Locknut

Locking Type

N/A Locknut

Material

N/A Steel

Mating Lockwasher

N/A AWL32

Grade

N/A Standard

Bore No. of Adapter

N/A 32

Weight

N/A 3.439 lb1.560 kg

Dimensional Specifications


Standard Locknut - Dimensions

Bore Size

N/A 6.2992 in160.000 mm

d2

N/A 7.4803 in190.000 mm

d1

N/A 6.8504 in174.000 mm

B

N/A 0.9843 in25.000 mm

G

N/A M160x3

b

N/A 0.6299 in16 mm

h

N/A 0.2756 in7.000 mm

Number of Slots

N/A 4

g

N/A 6.9291 in176.000 mm

d6

N/A 6.3583 in161.500 mm

r1 max

N/A 0.0276 in0.700 mm

Thread Pitch

N/A 0.1181 in3.000 mm