Washers - Self Aligning - Components - Hardened Steel

Washers -> Self Aligning -> Components -> Hardened Steel

There are 10 products in the sub-categories of Washers - Self Aligning - Components - Hardened Steel. Browse the Washers - Self Aligning - Components - Hardened Steel products table.

Category Details

A selection of Hardened Steel Components Self Aligning Washers. Spherical Seat Washers. Washer A (aligning) and washer B (seat) sold separately.

  • Self-aligning washers are designed to compensate for misalignment between connected parts. An expanded range may be available on special order. Please enquire.
  • Consists of a convex and concave washer that swivel slightly when nested, allowing them to adapt to slight angles and uneven surfaces. This helps to distribute load evenly and reduce stress on the connection.
  • Case Hardened steel 9 S Mn Pb 28 K DIN 6319.
  • Order a base washer and an aligning washer to make a complete unit.
  • Max Shaft Size Shown will allow 3 Deg of misalignment.
  • DIN 6319-G washers are used for clamping mechanical parts with non-parallel surfaces.
  • Designed for screw solidity in compliance with 8.8. Limited for use on flat closed ring areas - not for elongated holes.

Miniature Bearings Australia - MBA Minibearings

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A more concise listing may be found in the Washers - Self Aligning - Components - Hardened Steel category on the Small Parts & Bearings online store.
Suitable Shaft or Bolt Size Bore Size (d1 or d2) OD (d3) Thickness (h2 or h3) Overall Thickness (h4) Radius (r) Indicative
Image
Suitable Shaft or Bolt Size
8.00
mm

(Equiv. 0.315 in.)
Bore Size (d1 or d2)
8.4
mm

(Equiv. 0.331 in.)
OD (d3)
17.00
mm

(Equiv. 0.669 in.)
Thickness (h2 or h3)
3.2
mm
Overall Thickness (h4)
5.0
mm
Radius (r)
12.0
mm
Self Aligning Washers - 8x8.4x17 mm - Carbon Steel - Hardened
Material: Carbon Steel - Hardened    Static Load Rating: 17 Max. kN    Type: Washer A (Aligning)    Actual ID (Ref): 8 mm    Standard: DIN 6319C   
Part Number: W0080-ALN-CA
Self Aligning Washers - 8x8.4x17 mm Components - Carbon Steel - Hardened Washer
6 Available Now | Item Discontinued - Up to 6 may be ordered online. No backorders. Please contact us if you need a larger quantity
$2.00 AUD
$3.80 AUD $2.00 AUD
Each
Quantity Required

6 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Suitable Shaft or Bolt Size Bore Size (d1 or d2) OD (d3) Thickness (h2 or h3) Indicative
Image
Suitable Shaft or Bolt Size
8.00
mm

(Equiv. 0.315 in.)
Bore Size (d1 or d2)
8.4
mm

(Equiv. 0.331 in.)
OD (d3)
17.00
mm

(Equiv. 0.669 in.)
Thickness (h2 or h3)
3.2
mm
Self Aligning Washers - 8x8.4x17 mm - Carbon Steel - Hardened
Material: Carbon Steel - Hardened    Overall Thickness (h4): 5.0 mm    Radius (r): 12.0 mm    Static Load Rating: 17 Max. kN    Type: Washer A (Aligning)    Actual ID (Ref): 8 mm    Standard: DIN 6319C   
Part Number: W0080-ALN-CA
Self Aligning Washers - 8x8.4x17 mm Components - Carbon Steel - Hardened Washer
6 Available Now | Item Discontinued - Up to 6 may be ordered online. No backorders. Please contact us if you need a larger quantity
$2.00 AUD
$3.80 AUD $2.00 AUD
Each
Quantity Required

6 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Suitable Shaft or Bolt Size
8.00
mm

(Equiv. 0.315 in.)
Bore Size (d1 or d2)
9.6
mm

(Equiv. 0.378 in.)
OD (d3)
17.00
mm

(Equiv. 0.669 in.)
Thickness (h2 or h3)
3.5
mm
Overall Thickness (h4)
5.0
mm
Self Aligning Washers - 8x9.6x17 mm - Carbon Steel - Hardened
Material: Carbon Steel - Hardened    Static Load Rating: 17 Max. kN    Type: Washer B (Base)    Actual ID (Ref): 8 mm    Standard: DIN 6319D   
Part Number: W0080-ALN-CB
Self Aligning Washers - 8x9.6x17 mm Components - Carbon Steel - Hardened Washer
10 Available Now | Item Discontinued - Up to 10 may be ordered online. No backorders. Please contact us if you need a larger quantity
$2.00 AUD
$3.80 AUD $2.00 AUD
Each
Quantity Required

10 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Suitable Shaft or Bolt Size
8.00
mm

(Equiv. 0.315 in.)
Bore Size (d1 or d2)
9.6
mm

(Equiv. 0.378 in.)
OD (d3)
17.00
mm

(Equiv. 0.669 in.)
Thickness (h2 or h3)
3.5
mm
Self Aligning Washers - 8x9.6x17 mm - Carbon Steel - Hardened
Material: Carbon Steel - Hardened    Overall Thickness (h4): 5.0 mm    Static Load Rating: 17 Max. kN    Type: Washer B (Base)    Actual ID (Ref): 8 mm    Standard: DIN 6319D   
Part Number: W0080-ALN-CB
Self Aligning Washers - 8x9.6x17 mm Components - Carbon Steel - Hardened Washer
10 Available Now | Item Discontinued - Up to 10 may be ordered online. No backorders. Please contact us if you need a larger quantity
$2.00 AUD
$3.80 AUD $2.00 AUD
Each
Quantity Required

10 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Suitable Shaft or Bolt Size
10.00
mm

(Equiv. 0.394 in.)
Bore Size (d1 or d2)
12
mm

(Equiv. 0.472 in.)
OD (d3)
30.00
mm

(Equiv. 1.181 in.)
Thickness (h2 or h3)
5.0
mm
Overall Thickness (h4)
7.1
mm
Self Aligning Washers - 10x12x30 mm - Carbon Steel - Hardened
Material: Carbon Steel - Hardened    Static Load Rating: 26 Max. kN    Type: Washer B (Base)    Actual ID (Ref): 10 mm    Standard: DIN 6319G   
Part Number: W0100-ALN-CBH (5 Pcs)
Self Aligning Washers - 10x12x30 mm Components - Carbon Steel - Hardened Washer
Out of Stock | Backorder Now | Orders can be expected around Tue, Sep 16, 2025
$30.77 AUD
$60.04 AUD $30.77 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
Suitable Shaft or Bolt Size
10.00
mm

(Equiv. 0.394 in.)
Bore Size (d1 or d2)
12
mm

(Equiv. 0.472 in.)
OD (d3)
30.00
mm

(Equiv. 1.181 in.)
Thickness (h2 or h3)
5.0
mm
Self Aligning Washers - 10x12x30 mm - Carbon Steel - Hardened
Material: Carbon Steel - Hardened    Overall Thickness (h4): 7.1 mm    Static Load Rating: 26 Max. kN    Type: Washer B (Base)    Actual ID (Ref): 10 mm    Standard: DIN 6319G   
Part Number: W0100-ALN-CBH (5 Pcs)
Self Aligning Washers - 10x12x30 mm Components - Carbon Steel - Hardened Washer
Out of Stock | Backorder Now | Orders can be expected around Tue, Sep 16, 2025
$30.77 AUD
$60.04 AUD $30.77 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
Suitable Shaft or Bolt Size
20.00
mm

(Equiv. 0.787 in.)
Bore Size (d1 or d2)
21
mm

(Equiv. 0.827 in.)
OD (d3)
36.00
mm

(Equiv. 1.417 in.)
Thickness (h2 or h3)
6.3
mm
Overall Thickness (h4)
11.5
mm
Radius (r)
27.0
mm
Self Aligning Washers - 20x21x36 mm - Carbon Steel - Hardened
Material: Carbon Steel - Hardened    Static Load Rating: 117 Max. kN    Type: Washer A (Aligning)    Actual ID (Ref): 20 mm    Standard: DIN 6319C   
Part Number: W0200-ALN-CA
Self Aligning Washers - 20x21x36 mm Components - Carbon Steel - Hardened Washer
5 Available Now | Item Discontinued - Up to 5 may be ordered online. No backorders. Please contact us if you need a larger quantity
$4.88 AUD
$9.28 AUD $4.88 AUD
Each
Quantity Required

5 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Suitable Shaft or Bolt Size
20.00
mm

(Equiv. 0.787 in.)
Bore Size (d1 or d2)
21
mm

(Equiv. 0.827 in.)
OD (d3)
36.00
mm

(Equiv. 1.417 in.)
Thickness (h2 or h3)
6.3
mm
Self Aligning Washers - 20x21x36 mm - Carbon Steel - Hardened
Material: Carbon Steel - Hardened    Overall Thickness (h4): 11.5 mm    Radius (r): 27.0 mm    Static Load Rating: 117 Max. kN    Type: Washer A (Aligning)    Actual ID (Ref): 20 mm    Standard: DIN 6319C   
Part Number: W0200-ALN-CA
Self Aligning Washers - 20x21x36 mm Components - Carbon Steel - Hardened Washer
5 Available Now | Item Discontinued - Up to 5 may be ordered online. No backorders. Please contact us if you need a larger quantity
$4.88 AUD
$9.28 AUD $4.88 AUD
Each
Quantity Required

5 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Suitable Shaft or Bolt Size
20.00
mm

(Equiv. 0.787 in.)
Bore Size (d1 or d2)
23.2
mm

(Equiv. 0.913 in.)
OD (d3)
36.00
mm

(Equiv. 1.417 in.)
Thickness (h2 or h3)
7.5
mm
Overall Thickness (h4)
11.5
mm
Self Aligning Washers - 20x23.2x36 mm - Carbon Steel - Hardened
Material: Carbon Steel - Hardened    Static Load Rating: 117 Max. kN    Type: Washer B (Base)    Actual ID (Ref): 20 mm    Standard: DIN 6319D   
Part Number: W0200-ALN-CB
Self Aligning Washers - 20x23.2x36 mm Components - Carbon Steel - Hardened Washer
5 Available Now | Item Discontinued - Up to 5 may be ordered online. No backorders. Please contact us if you need a larger quantity
$5.10 AUD
$9.69 AUD $5.10 AUD
Each
Quantity Required

5 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Suitable Shaft or Bolt Size
20.00
mm

(Equiv. 0.787 in.)
Bore Size (d1 or d2)
23.2
mm

(Equiv. 0.913 in.)
OD (d3)
36.00
mm

(Equiv. 1.417 in.)
Thickness (h2 or h3)
7.5
mm
Self Aligning Washers - 20x23.2x36 mm - Carbon Steel - Hardened
Material: Carbon Steel - Hardened    Overall Thickness (h4): 11.5 mm    Static Load Rating: 117 Max. kN    Type: Washer B (Base)    Actual ID (Ref): 20 mm    Standard: DIN 6319D   
Part Number: W0200-ALN-CB
Self Aligning Washers - 20x23.2x36 mm Components - Carbon Steel - Hardened Washer
5 Available Now | Item Discontinued - Up to 5 may be ordered online. No backorders. Please contact us if you need a larger quantity
$5.10 AUD
$9.69 AUD $5.10 AUD
Each
Quantity Required

5 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Suitable Shaft or Bolt Size
24.00
mm

(Equiv. 0.945 in.)
Bore Size (d1 or d2)
25
mm

(Equiv. 0.984 in.)
OD (d3)
44.00
mm

(Equiv. 1.732 in.)
Thickness (h2 or h3)
8.2
mm
Overall Thickness (h4)
15.0
mm
Radius (r)
32.0
mm
Self Aligning Washers - 24x25x44 mm - Carbon Steel - Hardened
Material: Carbon Steel - Hardened    Static Load Rating: 168 Max. kN    Type: Washer A (Aligning)    Actual ID (Ref): 24 mm    Standard: DIN 6319C   
Part Number: W0240-ALN-CA
Self Aligning Washers - 24x25x44 mm Components - Carbon Steel - Hardened Washer
3 Available Now | Item Discontinued - Up to 3 may be ordered online. No backorders. Please contact us if you need a larger quantity
$10.00 AUD
$19.00 AUD $10.00 AUD
Each
Quantity Required

3 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Suitable Shaft or Bolt Size
24.00
mm

(Equiv. 0.945 in.)
Bore Size (d1 or d2)
25
mm

(Equiv. 0.984 in.)
OD (d3)
44.00
mm

(Equiv. 1.732 in.)
Thickness (h2 or h3)
8.2
mm
Self Aligning Washers - 24x25x44 mm - Carbon Steel - Hardened
Material: Carbon Steel - Hardened    Overall Thickness (h4): 15.0 mm    Radius (r): 32.0 mm    Static Load Rating: 168 Max. kN    Type: Washer A (Aligning)    Actual ID (Ref): 24 mm    Standard: DIN 6319C   
Part Number: W0240-ALN-CA
Self Aligning Washers - 24x25x44 mm Components - Carbon Steel - Hardened Washer
3 Available Now | Item Discontinued - Up to 3 may be ordered online. No backorders. Please contact us if you need a larger quantity
$10.00 AUD
$19.00 AUD $10.00 AUD
Each
Quantity Required

3 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Suitable Shaft or Bolt Size
24.00
mm

(Equiv. 0.945 in.)
Bore Size (d1 or d2)
28
mm

(Equiv. 1.102 in.)
OD (d3)
44.00
mm

(Equiv. 1.732 in.)
Thickness (h2 or h3)
9.5
mm
Overall Thickness (h4)
15.0
mm
Self Aligning Washers - 24x28x44 mm - Carbon Steel - Hardened
Material: Carbon Steel - Hardened    Static Load Rating: 168 Max. kN    Type: Washer B (Base)    Actual ID (Ref): 24 mm    Standard: DIN 6319D   
Part Number: W0240-ALN-CB
Self Aligning Washers - 24x28x44 mm Components - Carbon Steel - Hardened Washer
3 Available Now | Item Discontinued - Up to 3 may be ordered online. No backorders. Please contact us if you need a larger quantity
$10.00 AUD
$19.00 AUD $10.00 AUD
Each
Quantity Required

3 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Suitable Shaft or Bolt Size
24.00
mm

(Equiv. 0.945 in.)
Bore Size (d1 or d2)
28
mm

(Equiv. 1.102 in.)
OD (d3)
44.00
mm

(Equiv. 1.732 in.)
Thickness (h2 or h3)
9.5
mm
Self Aligning Washers - 24x28x44 mm - Carbon Steel - Hardened
Material: Carbon Steel - Hardened    Overall Thickness (h4): 15.0 mm    Static Load Rating: 168 Max. kN    Type: Washer B (Base)    Actual ID (Ref): 24 mm    Standard: DIN 6319D   
Part Number: W0240-ALN-CB
Self Aligning Washers - 24x28x44 mm Components - Carbon Steel - Hardened Washer
3 Available Now | Item Discontinued - Up to 3 may be ordered online. No backorders. Please contact us if you need a larger quantity
$10.00 AUD
$19.00 AUD $10.00 AUD
Each
Quantity Required

3 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Suitable Shaft or Bolt Size
36.00
mm

(Equiv. 1.417 in.)
Bore Size (d1 or d2)
37
mm

(Equiv. 1.457 in.)
OD (d3)
68.00
mm

(Equiv. 2.677 in.)
Thickness (h2 or h3)
14.0
mm
Overall Thickness (h4)
23.0
mm
Radius (r)
50.0
mm
Self Aligning Washers - 36x37x68 mm - Carbon Steel - Hardened
Material: Carbon Steel - Hardened    Static Load Rating: 394 Max. kN    Type: Washer A (Aligning)    Actual ID (Ref): 36 mm    Standard: DIN 6319C   
Part Number: W0360-ALN-CA (5 Pcs)
Self Aligning Washers - 36x37x68 mm Components - Carbon Steel - Hardened Washer
1 pack (5 pcs) Available Now | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity
$63.34 AUD
$120.34 AUD $63.34 AUD
Per 5
Quantity Required

1 pack (5 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Suitable Shaft or Bolt Size
36.00
mm

(Equiv. 1.417 in.)
Bore Size (d1 or d2)
37
mm

(Equiv. 1.457 in.)
OD (d3)
68.00
mm

(Equiv. 2.677 in.)
Thickness (h2 or h3)
14.0
mm
Self Aligning Washers - 36x37x68 mm - Carbon Steel - Hardened
Material: Carbon Steel - Hardened    Overall Thickness (h4): 23.0 mm    Radius (r): 50.0 mm    Static Load Rating: 394 Max. kN    Type: Washer A (Aligning)    Actual ID (Ref): 36 mm    Standard: DIN 6319C   
Part Number: W0360-ALN-CA (5 Pcs)
Self Aligning Washers - 36x37x68 mm Components - Carbon Steel - Hardened Washer
1 pack (5 pcs) Available Now | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity
$63.34 AUD
$120.34 AUD $63.34 AUD
Per 5
Quantity Required

1 pack (5 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Suitable Shaft or Bolt Size
42.00
mm

(Equiv. 1.654 in.)
Bore Size (d1 or d2)
43
mm

(Equiv. 1.693 in.)
OD (d3)
78.00
mm

(Equiv. 3.071 in.)
Thickness (h2 or h3)
17.0
mm
Overall Thickness (h4)
29.0
mm
Radius (r)
58.0
mm
Self Aligning Washers - 42x43x78 mm - Carbon Steel - Hardened
Material: Carbon Steel - Hardened    Static Load Rating: 542 Max. kN    Type: Washer A (Aligning)    Actual ID (Ref): 42 mm    Standard: DIN 6319C   
Part Number: W0420-ALN-CA
Self Aligning Washers - 42x43x78 mm Components - Carbon Steel - Hardened Washer
2 Available Now | Item Discontinued - Up to 2 may be ordered online. No backorders. Please contact us if you need a larger quantity
$42.00 AUD
$79.80 AUD $42.00 AUD
Each
Quantity Required

2 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Suitable Shaft or Bolt Size
42.00
mm

(Equiv. 1.654 in.)
Bore Size (d1 or d2)
43
mm

(Equiv. 1.693 in.)
OD (d3)
78.00
mm

(Equiv. 3.071 in.)
Thickness (h2 or h3)
17.0
mm
Self Aligning Washers - 42x43x78 mm - Carbon Steel - Hardened
Material: Carbon Steel - Hardened    Overall Thickness (h4): 29.0 mm    Radius (r): 58.0 mm    Static Load Rating: 542 Max. kN    Type: Washer A (Aligning)    Actual ID (Ref): 42 mm    Standard: DIN 6319C   
Part Number: W0420-ALN-CA
Self Aligning Washers - 42x43x78 mm Components - Carbon Steel - Hardened Washer
2 Available Now | Item Discontinued - Up to 2 may be ordered online. No backorders. Please contact us if you need a larger quantity
$42.00 AUD
$79.80 AUD $42.00 AUD
Each
Quantity Required

2 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Suitable Shaft or Bolt Size
42.00
mm

(Equiv. 1.654 in.)
Bore Size (d1 or d2)
49
mm

(Equiv. 1.929 in.)
OD (d3)
78.00
mm

(Equiv. 3.071 in.)
Thickness (h2 or h3)
18.0
mm
Overall Thickness (h4)
29.0
mm
Self Aligning Washers - 42x49x78 mm - Carbon Steel - Hardened
Material: Carbon Steel - Hardened    Static Load Rating: 542 Max. kN    Type: Washer B (Base)    Actual ID (Ref): 42 mm    Standard: DIN 6319D   
Part Number: W0420-ALN-CB
Self Aligning Washers - 42x49x78 mm Components - Carbon Steel - Hardened Washer
2 Available Now | Item Discontinued - Up to 2 may be ordered online. No backorders. Please contact us if you need a larger quantity
$42.00 AUD
$79.80 AUD $42.00 AUD
Each
Quantity Required

2 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Suitable Shaft or Bolt Size
42.00
mm

(Equiv. 1.654 in.)
Bore Size (d1 or d2)
49
mm

(Equiv. 1.929 in.)
OD (d3)
78.00
mm

(Equiv. 3.071 in.)
Thickness (h2 or h3)
18.0
mm
Self Aligning Washers - 42x49x78 mm - Carbon Steel - Hardened
Material: Carbon Steel - Hardened    Overall Thickness (h4): 29.0 mm    Static Load Rating: 542 Max. kN    Type: Washer B (Base)    Actual ID (Ref): 42 mm    Standard: DIN 6319D   
Part Number: W0420-ALN-CB
Self Aligning Washers - 42x49x78 mm Components - Carbon Steel - Hardened Washer
2 Available Now | Item Discontinued - Up to 2 may be ordered online. No backorders. Please contact us if you need a larger quantity
$42.00 AUD
$79.80 AUD $42.00 AUD
Each
Quantity Required

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