N 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 or locking plate to prevent unintentional loosening. N lock nuts can be reused, provided they are not damaged.
| G |
199.314 mm
|
Thread size |
|---|---|---|
|
8
|
Threads per inch | |
| d1 |
222.25 mm
|
Diameter locating side face |
| d3 |
max. 239.852 mm
|
Outside diameter |
| B |
30.429 mm
|
Width |
| b |
18.669 mm
|
Width locating slot |
| h |
8.204 mm
|
Depth locating slot |
| Axial load carrying capacity, static |
645 kN
|
| Mass lock nut |
3.29 kg
|
| Associated spanner |
TMFN 30-40
|
Reviews
There are no reviews yet.