Locknuts - Stainless Insert

Locknuts -> Stainless Insert

There is only 1 product in the sub-categories of Locknuts - Stainless Insert. Browse the Locknuts - Stainless Insert products table.

Category Details

A selection of Stainless Insert Locknuts. Simplify the assembly and reduce costs involved in securing ball bearings. One piece item where the locking function is performed by a spring peened into the top of the nut.

  • This category will be discontinued when this item is sold.
  • This item is priced to quit.
  • Backorders or orders for previously listed items in the category will only be available for very large orders.
  • Nut Body: Low Carbon Steel.
  • Locking Insert: Stainless Steel Hardness HB 201-269.
  • The spring bears on the flank of the shaft thread with force (P) generating reaction force (P’) in the screw threads with a resulting high friction torque (prevailing torque).
  • Unique slim body design. Secure locking without keyway and tab washer. One piece construction reduces stock and allows simpler, quicker assembly.
  • Simple infinite adjustment. Re-usable up to 100 times. Resists vibration and shock. Equally effective for rotation in either direction even with rapid reversals.

Miniature Bearings Australia - MBA Minibearings

Additional resources:


A more concise listing may be found in the Locknuts - Stainless Insert category on the Small Parts & Bearings online store.
Thread Size Diameter Distance from Groove to Groove Depth of Groove (T) Thickness of Groove (S) Overall Thickness Indicative
Image
Stainless Insert Locknuts - M12 Super Fine - 12x1mm - 22-0.2 - 18-0.2
Thread Size
M12 Super Fine (12x1mm)

Diameter
22-0.2
mm

(Equiv. 0.866 in.)
Distance from Groove to Groove
18-0.2
mm

(Equiv. 0.709 in.)
Depth of Groove (T)
2.00
mm
Thickness of Groove (S)
3+/-0.1
mm
Overall Thickness
5.4+/-0.3
mm
Stainless Insert Locknuts - M12 Super Fine -12x1mm- 22-0.2 - 18-0.2
Nut Prevailing Torque: 1.30 Nm    Max Tightening: 23.50 Nm    Proof Load: 10.70 kN   
Deleted Item. Available while stocks last.
Part Number: FU01SS-OUK (Each)
4 Available Now | Item Discontinued - Up to 4 may be ordered online. No backorders. Please contact us if you need a larger quantity
$22.00 AUD
$41.80 AUD $22.00 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

4 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Thread Size Diameter Distance from Groove to Groove Depth of Groove (T) Indicative
Image
Stainless Insert Locknuts - M12 Super Fine - 12x1mm - 22-0.2 - 18-0.2
Thread Size
M12 Super Fine (12x1mm)

Diameter
22-0.2
mm

(Equiv. 0.866 in.)
Distance from Groove to Groove
18-0.2
mm

(Equiv. 0.709 in.)
Depth of Groove (T)
2.00
mm
Stainless Insert Locknuts - M12 Super Fine -12x1mm- 22-0.2 - 18-0.2
Thickness of Groove (S): 3+/-0.1 mm    Overall Thickness: 5.4+/-0.3 mm    Nut Prevailing Torque: 1.30 Nm    Max Tightening: 23.50 Nm    Proof Load: 10.70 kN   
Deleted Item. Available while stocks last.
Part Number: FU01SS-OUK (Each)
4 Available Now | Item Discontinued - Up to 4 may be ordered online. No backorders. Please contact us if you need a larger quantity
$22.00 AUD
$41.80 AUD $22.00 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

4 Available Now. These are priced to quit. Please contact us for a quote if you require more.