Collars - Hex Bore - One Piece - 303 Stainless Steel

Collars -> Hex Bore -> One Piece -> 303 Stainless Steel

There are 6 products in the sub-categories of Collars - Hex Bore - One Piece - 303 Stainless Steel. Browse the Collars - Hex Bore - One Piece - 303 Stainless Steel products table.

Category Details

A selection of 303 Stainless Steel One Piece Hex Bore Collars. This is the main category in this series

    Miniature Bearings Australia - MBA Minibearings

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    A more concise listing may be found in the Collars - Hex Bore - One Piece - 303 Stainless Steel category on the Small Parts & Bearings online store.
    Suitable Shaft Size (d) Outside Diameter (D) Overall Width (S) Screw Size Indicative
    Image
    Suitable Shaft Size (d)
    7.938
    mm

    (Equiv. 0.313 in.)
    Outside Diameter (D)
    20.70
    mm

    (Equiv. 0.815 in.)
    Overall Width (S)
    6.4
    mm

    (Equiv. 0.252 in.)
    Screw Size
    4-40 UNC
    		Hex Bore Collars - 7.938x20.7x6.4 mm - Stainless Steel 303/304 Similar to A2, 18-8 HRB80
    Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80   
    Part Number: COH-00794-021-06-1P-S3
    Hex Bore Collars - 7.938x20.7x6.4 mm One Piece - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Collar
    1 Available Now | Further orders can be expected around Fri, Sep 19, 2025
    $77.14 AUD
    $92.56 AUD $77.14 AUD
    Each
    Quantity Required

    1 Available Now. Backorder if more than 1.
    Suitable Shaft Size (d) Outside Diameter (D) Overall Width (S) Indicative
    Image
    Suitable Shaft Size (d)
    7.938
    mm

    (Equiv. 0.313 in.)
    Outside Diameter (D)
    20.70
    mm

    (Equiv. 0.815 in.)
    Overall Width (S)
    6.4
    mm

    (Equiv. 0.252 in.)
    		Hex Bore Collars - 7.938x20.7x6.4 mm - Stainless Steel 303/304 Similar to A2, 18-8 HRB80
    Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80    Screw Size: 4-40 UNC   
    Part Number: COH-00794-021-06-1P-S3
    Hex Bore Collars - 7.938x20.7x6.4 mm One Piece - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Collar
    1 Available Now | Further orders can be expected around Fri, Sep 19, 2025
    $77.14 AUD
    $92.56 AUD $77.14 AUD
    Each
    Quantity Required

    1 Available Now. Backorder if more than 1.
    Suitable Shaft Size (d)
    9.525
    mm

    (Equiv. 0.375 in.)
    Outside Diameter (D)
    27.00
    mm

    (Equiv. 1.063 in.)
    Overall Width (S)
    7.9
    mm

    (Equiv. 0.311 in.)
    Screw Size
    6-32 UNC (3.5mm)
    		Hex Bore Collars - 9.525x27x7.9 mm - Stainless Steel 303/304 Similar to A2, 18-8 HRB80
    Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80   
    Part Number: COH-00953-027-08-1P-S3
    Hex Bore Collars - 9.525x27x7.9 mm One Piece - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Collar
    1 Available Now | Further orders can be expected around Fri, Sep 19, 2025
    $72.32 AUD
    $86.78 AUD $72.32 AUD
    Each
    Quantity Required

    1 Available Now. Backorder if more than 1.
    Suitable Shaft Size (d)
    9.525
    mm

    (Equiv. 0.375 in.)
    Outside Diameter (D)
    27.00
    mm

    (Equiv. 1.063 in.)
    Overall Width (S)
    7.9
    mm

    (Equiv. 0.311 in.)
    		Hex Bore Collars - 9.525x27x7.9 mm - Stainless Steel 303/304 Similar to A2, 18-8 HRB80
    Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80    Screw Size: 6-32 UNC (3.5mm)   
    Part Number: COH-00953-027-08-1P-S3
    Hex Bore Collars - 9.525x27x7.9 mm One Piece - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Collar
    1 Available Now | Further orders can be expected around Fri, Sep 19, 2025
    $72.32 AUD
    $86.78 AUD $72.32 AUD
    Each
    Quantity Required

    1 Available Now. Backorder if more than 1.
    Suitable Shaft Size (d)
    12.700
    mm

    (Equiv. 0.5 in.)
    Outside Diameter (D)
    31.80
    mm

    (Equiv. 1.252 in.)
    Overall Width (S)
    9.5
    mm

    (Equiv. 0.374 in.)
    Screw Size
    8-32 UNC (4.17mm)
    		Hex Bore Collars - 12.7x31.8x9.5 mm - Stainless Steel 303/304 Similar to A2, 18-8 HRB80
    Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80   
    Part Number: COH-01270-032-10-1P-S3
    Hex Bore Collars - 12.7x31.8x9.5 mm One Piece - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Collar
    Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
    $90.41 AUD
    $108.49 AUD $90.41 AUD
    Each
    Quantity Required

    Backorder: Out of Stock.
    Suitable Shaft Size (d)
    12.700
    mm

    (Equiv. 0.5 in.)
    Outside Diameter (D)
    31.80
    mm

    (Equiv. 1.252 in.)
    Overall Width (S)
    9.5
    mm

    (Equiv. 0.374 in.)
    		Hex Bore Collars - 12.7x31.8x9.5 mm - Stainless Steel 303/304 Similar to A2, 18-8 HRB80
    Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80    Screw Size: 8-32 UNC (4.17mm)   
    Part Number: COH-01270-032-10-1P-S3
    Hex Bore Collars - 12.7x31.8x9.5 mm One Piece - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Collar
    Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
    $90.41 AUD
    $108.49 AUD $90.41 AUD
    Each
    Quantity Required

    Backorder: Out of Stock.
    Suitable Shaft Size (d)
    15.875
    mm

    (Equiv. 0.625 in.)
    Outside Diameter (D)
    38.10
    mm

    (Equiv. 1.5 in.)
    Overall Width (S)
    10.3
    mm

    (Equiv. 0.406 in.)
    Screw Size
    10-32 UNF
    		Hex Bore Collars - 15.875x38.1x10.3 mm - Stainless Steel 303/304 Similar to A2, 18-8 HRB80
    Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80   
    Part Number: COH-01588-038-10-1P-S3
    Hex Bore Collars - 15.875x38.1x10.3 mm One Piece - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Collar
    1 Available Now | Further orders can be expected around Fri, Sep 19, 2025
    $95.86 AUD
    $115.04 AUD $95.86 AUD
    Each
    Quantity Required

    1 Available Now. Backorder if more than 1.
    Suitable Shaft Size (d)
    15.875
    mm

    (Equiv. 0.625 in.)
    Outside Diameter (D)
    38.10
    mm

    (Equiv. 1.5 in.)
    Overall Width (S)
    10.3
    mm

    (Equiv. 0.406 in.)
    		Hex Bore Collars - 15.875x38.1x10.3 mm - Stainless Steel 303/304 Similar to A2, 18-8 HRB80
    Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80    Screw Size: 10-32 UNF   
    Part Number: COH-01588-038-10-1P-S3
    Hex Bore Collars - 15.875x38.1x10.3 mm One Piece - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Collar
    1 Available Now | Further orders can be expected around Fri, Sep 19, 2025
    $95.86 AUD
    $115.04 AUD $95.86 AUD
    Each
    Quantity Required

    1 Available Now. Backorder if more than 1.
    Suitable Shaft Size (d)
    19.050
    mm

    (Equiv. 0.75 in.)
    Outside Diameter (D)
    47.60
    mm

    (Equiv. 1.874 in.)
    Overall Width (S)
    12.7
    mm

    (Equiv. 0.5 in.)
    Screw Size
    1/4-28 UNF (6.35mm)
    		Hex Bore Collars - 19.05x47.6x12.7 mm - Stainless Steel 303/304 Similar to A2, 18-8 HRB80
    Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80   
    Part Number: COH-01905-048-13-1P-S3
    Hex Bore Collars - 19.05x47.6x12.7 mm One Piece - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Collar
    1 Available Now | Further orders can be expected around Fri, Sep 19, 2025
    $134.14 AUD
    $160.96 AUD $134.14 AUD
    Each
    Quantity Required

    1 Available Now. Backorder if more than 1.
    Suitable Shaft Size (d)
    19.050
    mm

    (Equiv. 0.75 in.)
    Outside Diameter (D)
    47.60
    mm

    (Equiv. 1.874 in.)
    Overall Width (S)
    12.7
    mm

    (Equiv. 0.5 in.)
    		Hex Bore Collars - 19.05x47.6x12.7 mm - Stainless Steel 303/304 Similar to A2, 18-8 HRB80
    Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80    Screw Size: 1/4-28 UNF (6.35mm)   
    Part Number: COH-01905-048-13-1P-S3
    Hex Bore Collars - 19.05x47.6x12.7 mm One Piece - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Collar
    1 Available Now | Further orders can be expected around Fri, Sep 19, 2025
    $134.14 AUD
    $160.96 AUD $134.14 AUD
    Each
    Quantity Required

    1 Available Now. Backorder if more than 1.
    Suitable Shaft Size (d)
    25.400
    mm

    (Equiv. 1 in.)
    Outside Diameter (D)
    54.00
    mm

    (Equiv. 2.126 in.)
    Overall Width (S)
    12.7
    mm

    (Equiv. 0.5 in.)
    Screw Size
    1/4-28 UNF (6.35mm)
    		Hex Bore Collars - 25.4x54x12.7 mm - Stainless Steel 303/304 Similar to A2, 18-8 HRB80
    Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80   
    Part Number: COH-02540-054-13-1P-S3
    Hex Bore Collars - 25.4x54x12.7 mm One Piece - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Collar
    Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
    $140.41 AUD
    $168.49 AUD $140.41 AUD
    Each
    Quantity Required

    Backorder: Out of Stock.
    Suitable Shaft Size (d)
    25.400
    mm

    (Equiv. 1 in.)
    Outside Diameter (D)
    54.00
    mm

    (Equiv. 2.126 in.)
    Overall Width (S)
    12.7
    mm

    (Equiv. 0.5 in.)
    		Hex Bore Collars - 25.4x54x12.7 mm - Stainless Steel 303/304 Similar to A2, 18-8 HRB80
    Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80    Screw Size: 1/4-28 UNF (6.35mm)   
    Part Number: COH-02540-054-13-1P-S3
    Hex Bore Collars - 25.4x54x12.7 mm One Piece - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Collar
    Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
    $140.41 AUD
    $168.49 AUD $140.41 AUD
    Each
    Quantity Required

    Backorder: Out of Stock.