Bearing Finder
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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 AW66

Grade

N/A Standard

Bore No. of Adapter

N/A 66

Weight

N/A 44.974 lb20.400 kg

Dimensional Specifications


Standard Locknut - Dimensions

Bore Size

N/A 12.9921 in330.000 mm

d2

N/A 16.5354 in420.000 mm

d1

N/A 14.9606 in380.000 mm

B

N/A 2.0472 in52.000 mm

G

N/A Tr330x5

b

N/A 1.1024 in28 mm

h

N/A 0.5906 in15.000 mm

Number of Slots

N/A 4

g

N/A 15.3543 in390.000 mm

d6

N/A 13.0906 in332.500 mm

r1 max

N/A 0.0394 in1.000 mm

Thread Pitch

N/A 0.1969 in5.000 mm