Sleeves - Square Hole - Plain - Carbon Steel

Sleeves -> Square Hole -> Plain -> Carbon Steel

There are 11 products in the sub-categories of Sleeves - Square Hole - Plain - Carbon Steel. Browse the Sleeves - Square Hole - Plain - Carbon Steel products table.

Category Details

A selection of Carbon Steel Plain Square Hole Sleeves. Square and concentric to 0.076mm (0.003in).

  • Precisely machined, round outer surface and a uniform, precisely square-shaped hole completely through its center.

Miniature Bearings Australia - MBA Minibearings

Additional resources:


A more concise listing may be found in the Sleeves - Square Hole - Plain - Carbon Steel category on the Small Parts & Bearings online store.
Nominal Square Size Outside Diameter (C) Length (B) Actual Square Size (A) Indicative
Image
Square Hole Sleeves - 4.763x8.319x38.1 mm Plain - Carbon Steel 11L17 Sleeve
Nominal Square Size
4.763
mm
+/- 0.0254
(Equiv. 0.188 in.)
Outside Diameter (C)
8.319
mm
Length (B)
38.100
mm
Actual Square Size (A)
4.864
mm
Square Hole Sleeves - 4.763x8.319x38.1 mm - Carbon Steel 11L17
Material: Carbon Steel 11L17    More Information: With 0.38mm grinding stock on O.D   
Part Number: SLQ-0476-0832-03810 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jul 30, 2026
$129.59 AUD
$155.51 AUD $129.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Nominal Square Size Outside Diameter (C) Length (B) Actual Square Size (A) Indicative
Image
Square Hole Sleeves - 4.763x8.319x38.1 mm Plain - Carbon Steel 11L17 Sleeve
Nominal Square Size
4.763
mm
+/- 0.0254
(Equiv. 0.188 in.)
Outside Diameter (C)
8.319
mm
Length (B)
38.100
mm
Actual Square Size (A)
4.864
mm
Square Hole Sleeves - 4.763x8.319x38.1 mm - Carbon Steel 11L17
Material: Carbon Steel 11L17    More Information: With 0.38mm grinding stock on O.D   
Part Number: SLQ-0476-0832-03810 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jul 30, 2026
$129.59 AUD
$155.51 AUD $129.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Square Hole Sleeves - 4.763x7.938x38.1 mm Plain - Carbon Steel 11L17 Sleeve
Nominal Square Size
4.763
mm
+/- 0.0254
(Equiv. 0.188 in.)
Outside Diameter (C)
7.938
mm
Length (B)
38.100
mm
Actual Square Size (A)
4.864
mm
Square Hole Sleeves - 4.763x7.938x38.1 mm - Carbon Steel 11L17
Material: Carbon Steel 11L17   
Part Number: SLQ-0476-0794-03810 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jul 30, 2026
$55.95 AUD
$67.15 AUD $55.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Square Hole Sleeves - 4.763x7.938x38.1 mm Plain - Carbon Steel 11L17 Sleeve
Nominal Square Size
4.763
mm
+/- 0.0254
(Equiv. 0.188 in.)
Outside Diameter (C)
7.938
mm
Length (B)
38.100
mm
Actual Square Size (A)
4.864
mm
Square Hole Sleeves - 4.763x7.938x38.1 mm - Carbon Steel 11L17
Material: Carbon Steel 11L17   
Part Number: SLQ-0476-0794-03810 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jul 30, 2026
$55.95 AUD
$67.15 AUD $55.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Square Hole Sleeves - 6.35x11.111x50.8 mm Plain - Carbon Steel 11L17 Sleeve
Nominal Square Size
6.350
mm
+/- 0.0254
(Equiv. 0.25 in.)
Outside Diameter (C)
11.111
mm
Length (B)
50.800
mm
Actual Square Size (A)
6.477
mm
Square Hole Sleeves - 6.35x11.111x50.8 mm - Carbon Steel 11L17
Material: Carbon Steel 11L17   
Part Number: SLQ-0635-1111-05080 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jul 30, 2026
$58.68 AUD
$58.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Square Hole Sleeves - 6.35x11.111x50.8 mm Plain - Carbon Steel 11L17 Sleeve
Nominal Square Size
6.350
mm
+/- 0.0254
(Equiv. 0.25 in.)
Outside Diameter (C)
11.111
mm
Length (B)
50.800
mm
Actual Square Size (A)
6.477
mm
Square Hole Sleeves - 6.35x11.111x50.8 mm - Carbon Steel 11L17
Material: Carbon Steel 11L17   
Part Number: SLQ-0635-1111-05080 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jul 30, 2026
$58.68 AUD
$58.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Square Hole Sleeves - 9.525x15.081x63.5 mm Plain - Carbon Steel 11L17 Sleeve
Nominal Square Size
9.525
mm
+/- 0.0254
(Equiv. 0.375 in.)
Outside Diameter (C)
15.081
mm
Length (B)
63.500
mm
Actual Square Size (A)
9.652
mm
Square Hole Sleeves - 9.525x15.081x63.5 mm - Carbon Steel 11L17
Material: Carbon Steel 11L17   
Part Number: SLQ-0953-1509-06350 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jul 30, 2026
$80.59 AUD
$80.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Square Hole Sleeves - 9.525x15.081x63.5 mm Plain - Carbon Steel 11L17 Sleeve
Nominal Square Size
9.525
mm
+/- 0.0254
(Equiv. 0.375 in.)
Outside Diameter (C)
15.081
mm
Length (B)
63.500
mm
Actual Square Size (A)
9.652
mm
Square Hole Sleeves - 9.525x15.081x63.5 mm - Carbon Steel 11L17
Material: Carbon Steel 11L17   
Part Number: SLQ-0953-1509-06350 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jul 30, 2026
$80.59 AUD
$80.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Square Hole Sleeves - 11.111x17.462x66.675 mm Plain - Carbon Steel 11L17 Sleeve
Nominal Square Size
11.111
mm
+/- 0.0254
(Equiv. 0.437 in.)
Outside Diameter (C)
17.462
mm
Length (B)
66.675
mm
Actual Square Size (A)
11.240
mm
Square Hole Sleeves - 11.111x17.462x66.675 mm - Carbon Steel 11L17
Material: Carbon Steel 11L17   
Part Number: SLQ-1111-1746-06668 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jul 30, 2026
$47.95 AUD
$57.55 AUD $47.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Square Hole Sleeves - 11.111x17.462x66.675 mm Plain - Carbon Steel 11L17 Sleeve
Nominal Square Size
11.111
mm
+/- 0.0254
(Equiv. 0.437 in.)
Outside Diameter (C)
17.462
mm
Length (B)
66.675
mm
Actual Square Size (A)
11.240
mm
Square Hole Sleeves - 11.111x17.462x66.675 mm - Carbon Steel 11L17
Material: Carbon Steel 11L17   
Part Number: SLQ-1111-1746-06668 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jul 30, 2026
$47.95 AUD
$57.55 AUD $47.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Square Hole Sleeves - 11.111x17.844x66.675 mm Plain - Carbon Steel 11L17 Sleeve
Nominal Square Size
11.111
mm
+/- 0.0254
(Equiv. 0.437 in.)
Outside Diameter (C)
17.844
mm
Length (B)
66.675
mm
Actual Square Size (A)
11.240
mm
Square Hole Sleeves - 11.111x17.844x66.675 mm - Carbon Steel 11L17
Material: Carbon Steel 11L17    More Information: With 0.38mm grinding stock on O.D   
Part Number: SLQ-1111-1784-06668 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jul 30, 2026
$51.05 AUD
$61.25 AUD $51.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Square Hole Sleeves - 11.111x17.844x66.675 mm Plain - Carbon Steel 11L17 Sleeve
Nominal Square Size
11.111
mm
+/- 0.0254
(Equiv. 0.437 in.)
Outside Diameter (C)
17.844
mm
Length (B)
66.675
mm
Actual Square Size (A)
11.240
mm
Square Hole Sleeves - 11.111x17.844x66.675 mm - Carbon Steel 11L17
Material: Carbon Steel 11L17    More Information: With 0.38mm grinding stock on O.D   
Part Number: SLQ-1111-1784-06668 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jul 30, 2026
$51.05 AUD
$61.25 AUD $51.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Square Hole Sleeves - 12.7x19.837x69.85 mm Plain - Carbon Steel 11L17 Sleeve
Nominal Square Size
12.700
mm
+/- 0.0254
(Equiv. 0.5 in.)
Outside Diameter (C)
19.837
mm
Length (B)
69.850
mm
Actual Square Size (A)
12.827
mm
Square Hole Sleeves - 12.7x19.837x69.85 mm - Carbon Steel 11L17
Material: Carbon Steel 11L17   
Part Number: SLQ-1270-1984-06985 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jul 30, 2026
$76.95 AUD
$92.35 AUD $76.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Square Hole Sleeves - 12.7x19.837x69.85 mm Plain - Carbon Steel 11L17 Sleeve
Nominal Square Size
12.700
mm
+/- 0.0254
(Equiv. 0.5 in.)
Outside Diameter (C)
19.837
mm
Length (B)
69.850
mm
Actual Square Size (A)
12.827
mm
Square Hole Sleeves - 12.7x19.837x69.85 mm - Carbon Steel 11L17
Material: Carbon Steel 11L17   
Part Number: SLQ-1270-1984-06985 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jul 30, 2026
$76.95 AUD
$92.35 AUD $76.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Square Hole Sleeves - 19.05x28.575x101.6 mm Plain - Carbon Steel 11L17 Sleeve
Nominal Square Size
19.050
mm
+/- 0.0254
(Equiv. 0.75 in.)
Outside Diameter (C)
28.575
mm
Length (B)
101.600
mm
Actual Square Size (A)
19.177
mm
Square Hole Sleeves - 19.05x28.575x101.6 mm - Carbon Steel 11L17
Material: Carbon Steel 11L17   
Part Number: SLQ-1905-2858-10160 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jul 30, 2026
$114.68 AUD
$137.62 AUD $114.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Square Hole Sleeves - 19.05x28.575x101.6 mm Plain - Carbon Steel 11L17 Sleeve
Nominal Square Size
19.050
mm
+/- 0.0254
(Equiv. 0.75 in.)
Outside Diameter (C)
28.575
mm
Length (B)
101.600
mm
Actual Square Size (A)
19.177
mm
Square Hole Sleeves - 19.05x28.575x101.6 mm - Carbon Steel 11L17
Material: Carbon Steel 11L17   
Part Number: SLQ-1905-2858-10160 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jul 30, 2026
$114.68 AUD
$137.62 AUD $114.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Square Hole Sleeves - 19.05x28.956x101.6 mm Plain - Carbon Steel 11L17 Sleeve
Nominal Square Size
19.050
mm
+/- 0.0254
(Equiv. 0.75 in.)
Outside Diameter (C)
28.956
mm
Length (B)
101.600
mm
Actual Square Size (A)
19.177
mm
Square Hole Sleeves - 19.05x28.956x101.6 mm - Carbon Steel 11L17
Material: Carbon Steel 11L17    More Information: With 0.38mm grinding stock on O.D   
Part Number: SLQ-1905-2896-10160 (Each)
1 Available Now | Further orders can be expected around Thu, Jul 30, 2026
$129.59 AUD
$129.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 1 available can be backordered.
Square Hole Sleeves - 19.05x28.956x101.6 mm Plain - Carbon Steel 11L17 Sleeve
Nominal Square Size
19.050
mm
+/- 0.0254
(Equiv. 0.75 in.)
Outside Diameter (C)
28.956
mm
Length (B)
101.600
mm
Actual Square Size (A)
19.177
mm
Square Hole Sleeves - 19.05x28.956x101.6 mm - Carbon Steel 11L17
Material: Carbon Steel 11L17    More Information: With 0.38mm grinding stock on O.D   
Part Number: SLQ-1905-2896-10160 (Each)
1 Available Now | Further orders can be expected around Thu, Jul 30, 2026
$129.59 AUD
$129.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

1 Available Now. Backorder if more than 1.
Square Hole Sleeves - 22.225x33.338x101.6 mm Plain - Carbon Steel 11L17 Sleeve
Nominal Square Size
22.225
mm
+/- 0.0254
(Equiv. 0.875 in.)
Outside Diameter (C)
33.338
mm
Length (B)
101.600
mm
Actual Square Size (A)
22.352
mm
Square Hole Sleeves - 22.225x33.338x101.6 mm - Carbon Steel 11L17
Material: Carbon Steel 11L17   
Part Number: SLQ-2225-3334-10160 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jul 30, 2026
$126.50 AUD
$151.80 AUD $126.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Square Hole Sleeves - 22.225x33.338x101.6 mm Plain - Carbon Steel 11L17 Sleeve
Nominal Square Size
22.225
mm
+/- 0.0254
(Equiv. 0.875 in.)
Outside Diameter (C)
33.338
mm
Length (B)
101.600
mm
Actual Square Size (A)
22.352
mm
Square Hole Sleeves - 22.225x33.338x101.6 mm - Carbon Steel 11L17
Material: Carbon Steel 11L17   
Part Number: SLQ-2225-3334-10160 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jul 30, 2026
$126.50 AUD
$151.80 AUD $126.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Square Hole Sleeves - 31.75x50.8x127 mm Plain - Carbon Steel 11L17 Sleeve
Nominal Square Size
31.750
mm
+/- 0.0254
(Equiv. 1.25 in.)
Outside Diameter (C)
50.800
mm
Length (B)
127.000
mm
Actual Square Size (A)
32.004
mm
Square Hole Sleeves - 31.75x50.8x127 mm - Carbon Steel 11L17
Material: Carbon Steel 11L17   
Part Number: SLQ-3175-5080-12700 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jul 30, 2026
$393.41 AUD
$472.09 AUD $393.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Square Hole Sleeves - 31.75x50.8x127 mm Plain - Carbon Steel 11L17 Sleeve
Nominal Square Size
31.750
mm
+/- 0.0254
(Equiv. 1.25 in.)
Outside Diameter (C)
50.800
mm
Length (B)
127.000
mm
Actual Square Size (A)
32.004
mm
Square Hole Sleeves - 31.75x50.8x127 mm - Carbon Steel 11L17
Material: Carbon Steel 11L17   
Part Number: SLQ-3175-5080-12700 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jul 30, 2026
$393.41 AUD
$472.09 AUD $393.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.