skf_an20
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skf_an20
skf_an20_2

SKF AN 20 locknut with inch thread and lock washer 99.5172 mm

SKF
Supplier number: SKF AN 20 | EAN 7316576660443
Recommended Retail Price €216.57
107.20 tax incl.
€88.60 excl. VAT (incl. all environmental contributions)
On order: delivered from 08/10/2026

  • Delivery by DHL
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Product information
€107.20
tax incl.

Product information

Key features according to our expert

  • Outer diameter: 131,902 mm
  • Width: 19,304 mm
  • Thread designation: 3,918-12

Product description

AN lock nuts are used to locate bearings onto a shaft. They have inch threads and four, equally spaced slots around their circumference to accommodate a spanner. They should be locked by a lock washer to prevent unintentional loosening. AN lock nuts can be reused, provided they are not damaged.

  • Simple, stable and reliable fastening element
  • Easy to install and remove
  • Reusable with a new locking device
  • Require a keyway in the shaft or adaptor sleeve thread

All Features

Outer diameter
131,902 mm
Width
19,304 mm
Thread designation
3,918-12
Outside diameter
131.9022
Bore diameter
99.5172
Associated mounting tool
HN 18-20
Nut for hydraulic mounting
No
Locking device
Lock washer
  • Brand SKF
  • EAN 7316576660443
  • Supplier number SKF AN 20
Questions about this product?

Our product specialists are happy to help with any questions about this range. Call, email or chat with us!

Chat with us
0032 3 74 000 41 [email protected]

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