-40%
(10) 1532 NL1/2" Nord-Lock Bolt Securing Washer Delta Protekt/Pair
$ 8.44
- Description
- Size Guide
Description
1532 NL1/2" Nord-Lock Bolt Securing Washer Delta Protekt/PairManufacturer Part No.
1532
UNSPSC
31161801
Manufacturer
Nord-Lock
Product Attributes
Finish
Delta Protekt®
Inner Diameter
0.530"
Material
Steel
Nominal Size
1/2"
Nominal Thickness
0.100"
Outer Diameter
0.770"
Specification
DIN 25201, EN 1.7182
Style
Paired / Tension
System of Measurement
Imperial (Inch)
Type
Wedge Lock Washer
Product Weight
0.11
UOM
package of 10
Notes
Nord-Lock is a superior bolt securing system that ensures safe locking for bolted joints, even when exposed to severe vibration and dynamic loads. Optimize bolted joints to minimize overall cost and maximize safety.
The NORD-LOCK bolt securing system uses geometry to safely lock bolted joints in the most critical applications. This unique wedge-locking system offers the following advantages: Resists loosening caused by vibration and dynamic loads
Maximum safety
Ease of assembly and disassembly
Locking function is not affected by lubrication
Positive locking at low and high preload levels
Controllable preload
Same temperature characteristics as bolt/nut
Reusable
NORD-LOCK is a pair of washers with a wedge-locking action meeting DIN 25201, a unique method using tension instead of friction. The washers are installed in pairs, and come pre-assembled. They have radial teeth, and cams between the washers with an angle greater than the thread pitch of the bolt. When the bolt/nut is tightened, the NORD-LOCK washer is locked in place. Any attempt from the bolt/nut to rotate loose is blocked by the wedge effect of the cams. For critical applications experiencing high vibration or dynamic loads.