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Unit of Measure

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Ordering Options

 N/A Order Online through NTN DOL Contact NTN Customer Relations Search for a Licensed Distributor

Technical Specifications

Type

 N/A Locknut

Locking Type

 N/A Locknut

Material

 N/A Steel

Right/Left Hand

 N/A Right

Mating Lockwasher

 N/A AW20

Grade

 N/A Standard

Threads per Inch

 N/A 12

Withdrawal Sleeve No.

 N/A AH219 AHX2319 AHX319 AN20A

Bore No. of Adapter

 N/A 20

Weight

 N/A 1.808 lb0.820 kg

Dimensional Specifications


Standard Locknut - Dimensions

Bore Size

 N/A 3.9370 in100.000 mm

d2

 N/A 5.1181 in130.000 mm

d1

 N/A 4.7244 in120.000 mm

B

 N/A 0.7087 in18.000 mm

G

 N/A 3.9180-12

b

 N/A 0.3937 in10.000 mm

h

 N/A 0.1575 in4.000 mm

Number of Slots

 N/A 4

g

 N/A 4.8031 in122.000 mm

d6

 N/A 3.9173 in99.500 mm

r1 max

 N/A 0.0236 in0.600 mm