Collection: Couplings - Three Jaw Type - Hubs

Couplings -> Three Jaw Type -> Hubs

There are 15 products in the sub-categories of Couplings - Three Jaw Type - Hubs. Browse the Couplings - Three Jaw Type - Hubs products table.

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Category Details

A selection of Hubs Three Jaw Type Couplings. Match with Three Jaw Type inserts by OD. Two Hubs and one insert will be needed to make a complete coupling.

  • Complete with keyway and set screw
  • No lubrication needed.

Miniature Bearings Australia - MBA Minibearings

Additional resources:


A more concise listing may be found in the Couplings - Three Jaw Type - Hubs category on the Small Parts & Bearings online store.
Bore Bore OD Overall Length Assembled Indicative
Image
Bore
9.525
mm
+ 0.025 / 0.000
(Equiv. 0.375 in.)
Bore
9.525
mm
+ 0.025 / 0.000
(Equiv. 0.375 in.)
OD
31.75
mm

(Equiv. 1.25 in.)
Overall Length Assembled
58.92
mm
Three Jaw Type Couplings - 9.525x9.525x31.75 mm Hubs
Part Number: CP-095-HUB-J-3J-32
Three Jaw Type Couplings - 9.525x9.525x31.75 mm Hubs
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 16, 2025
Regular price $232.50 AUD
Regular price Sale price $232.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Bore Bore OD Overall Length Assembled Indicative
Image
Bore
9.525
mm
+ 0.025 / 0.000
(Equiv. 0.375 in.)
Bore
9.525
mm
+ 0.025 / 0.000
(Equiv. 0.375 in.)
OD
31.75
mm

(Equiv. 1.25 in.)
Overall Length Assembled
58.92
mm
Three Jaw Type Couplings - 9.525x9.525x31.75 mm Hubs
Part Number: CP-095-HUB-J-3J-32
Three Jaw Type Couplings - 9.525x9.525x31.75 mm Hubs
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 16, 2025
Regular price $232.50 AUD
Regular price Sale price $232.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Bore
12.700
mm
+ 0.025 / 0.000
(Equiv. 0.5 in.)
Bore
12.700
mm
+ 0.025 / 0.000
(Equiv. 0.5 in.)
OD
31.75
mm

(Equiv. 1.25 in.)
Overall Length Assembled
58.92
mm
Three Jaw Type Couplings - 12.7x12.7x31.75 mm Hubs
Part Number: CP-127-HUB-J-3J-32
Three Jaw Type Couplings - 12.7x12.7x31.75 mm Hubs
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 16, 2025
Regular price $203.86 AUD
Regular price $244.64 AUD Sale price $203.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Bore
12.700
mm
+ 0.025 / 0.000
(Equiv. 0.5 in.)
Bore
12.700
mm
+ 0.025 / 0.000
(Equiv. 0.5 in.)
OD
31.75
mm

(Equiv. 1.25 in.)
Overall Length Assembled
58.92
mm
Three Jaw Type Couplings - 12.7x12.7x31.75 mm Hubs
Part Number: CP-127-HUB-J-3J-32
Three Jaw Type Couplings - 12.7x12.7x31.75 mm Hubs
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 16, 2025
Regular price $203.86 AUD
Regular price $244.64 AUD Sale price $203.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Bore
12.700
mm
+ 0.025 / 0.000
(Equiv. 0.5 in.)
Bore
12.700
mm
+ 0.025 / 0.000
(Equiv. 0.5 in.)
OD
38.1
mm

(Equiv. 1.5 in.)
Overall Length Assembled
95.25
mm
Three Jaw Type Couplings - 12.7x12.7x38.1 mm Hubs
Part Number: CP-127-HUB-J-3J-38
Three Jaw Type Couplings - 12.7x12.7x38.1 mm Hubs
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 16, 2025
Regular price $251.23 AUD
Regular price $301.47 AUD Sale price $251.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Bore
12.700
mm
+ 0.025 / 0.000
(Equiv. 0.5 in.)
Bore
12.700
mm
+ 0.025 / 0.000
(Equiv. 0.5 in.)
OD
38.1
mm

(Equiv. 1.5 in.)
Overall Length Assembled
95.25
mm
Three Jaw Type Couplings - 12.7x12.7x38.1 mm Hubs
Part Number: CP-127-HUB-J-3J-38
Three Jaw Type Couplings - 12.7x12.7x38.1 mm Hubs
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 16, 2025
Regular price $251.23 AUD
Regular price $301.47 AUD Sale price $251.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Bore
12.700
mm
+ 0.025 / 0.000
(Equiv. 0.5 in.)
Bore
12.700
mm
+ 0.025 / 0.000
(Equiv. 0.5 in.)
OD
50.8
mm

(Equiv. 2 in.)
Overall Length Assembled
122.17
mm
Three Jaw Type Couplings - 12.7x12.7x50.8 mm Hubs
Part Number: CP-127-HUB-J-3J-51
Three Jaw Type Couplings - 12.7x12.7x50.8 mm Hubs
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 16, 2025
Regular price $377.95 AUD
Regular price $453.55 AUD Sale price $377.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Bore
12.700
mm
+ 0.025 / 0.000
(Equiv. 0.5 in.)
Bore
12.700
mm
+ 0.025 / 0.000
(Equiv. 0.5 in.)
OD
50.8
mm

(Equiv. 2 in.)
Overall Length Assembled
122.17
mm
Three Jaw Type Couplings - 12.7x12.7x50.8 mm Hubs
Part Number: CP-127-HUB-J-3J-51
Three Jaw Type Couplings - 12.7x12.7x50.8 mm Hubs
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 16, 2025
Regular price $377.95 AUD
Regular price $453.55 AUD Sale price $377.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Bore
15.875
mm
+ 0.025 / 0.000
(Equiv. 0.625 in.)
Bore
15.875
mm
+ 0.025 / 0.000
(Equiv. 0.625 in.)
OD
38.1
mm

(Equiv. 1.5 in.)
Overall Length Assembled
95.25
mm
Three Jaw Type Couplings - 15.875x15.875x38.1 mm Hubs
Part Number: CP-159-HUB-J-3J-38
Three Jaw Type Couplings - 15.875x15.875x38.1 mm Hubs
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 16, 2025
Regular price $251.68 AUD
Regular price $302.02 AUD Sale price $251.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Bore
15.875
mm
+ 0.025 / 0.000
(Equiv. 0.625 in.)
Bore
15.875
mm
+ 0.025 / 0.000
(Equiv. 0.625 in.)
OD
38.1
mm

(Equiv. 1.5 in.)
Overall Length Assembled
95.25
mm
Three Jaw Type Couplings - 15.875x15.875x38.1 mm Hubs
Part Number: CP-159-HUB-J-3J-38
Three Jaw Type Couplings - 15.875x15.875x38.1 mm Hubs
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 16, 2025
Regular price $251.68 AUD
Regular price $302.02 AUD Sale price $251.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Bore
15.875
mm
+ 0.025 / 0.000
(Equiv. 0.625 in.)
Bore
15.875
mm
+ 0.025 / 0.000
(Equiv. 0.625 in.)
OD
50.8
mm

(Equiv. 2 in.)
Overall Length Assembled
122.17
mm
Three Jaw Type Couplings - 15.875x15.875x50.8 mm Hubs
Part Number: CP-159-HUB-J-3J-51
Three Jaw Type Couplings - 15.875x15.875x50.8 mm Hubs
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 16, 2025
Regular price $369.14 AUD
Regular price $442.96 AUD Sale price $369.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Bore
15.875
mm
+ 0.025 / 0.000
(Equiv. 0.625 in.)
Bore
15.875
mm
+ 0.025 / 0.000
(Equiv. 0.625 in.)
OD
50.8
mm

(Equiv. 2 in.)
Overall Length Assembled
122.17
mm
Three Jaw Type Couplings - 15.875x15.875x50.8 mm Hubs
Part Number: CP-159-HUB-J-3J-51
Three Jaw Type Couplings - 15.875x15.875x50.8 mm Hubs
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 16, 2025
Regular price $369.14 AUD
Regular price $442.96 AUD Sale price $369.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Bore
19.050
mm
+ 0.025 / 0.000
(Equiv. 0.75 in.)
Bore
19.050
mm
+ 0.025 / 0.000
(Equiv. 0.75 in.)
OD
38.1
mm

(Equiv. 1.5 in.)
Overall Length Assembled
95.25
mm
Three Jaw Type Couplings - 19.05x19.05x38.1 mm Hubs
Part Number: CP-191-HUB-J-3J-38
Three Jaw Type Couplings - 19.05x19.05x38.1 mm Hubs
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 16, 2025
Regular price $250.41 AUD
Regular price $300.49 AUD Sale price $250.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Bore
19.050
mm
+ 0.025 / 0.000
(Equiv. 0.75 in.)
Bore
19.050
mm
+ 0.025 / 0.000
(Equiv. 0.75 in.)
OD
38.1
mm

(Equiv. 1.5 in.)
Overall Length Assembled
95.25
mm
Three Jaw Type Couplings - 19.05x19.05x38.1 mm Hubs
Part Number: CP-191-HUB-J-3J-38
Three Jaw Type Couplings - 19.05x19.05x38.1 mm Hubs
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 16, 2025
Regular price $250.41 AUD
Regular price $300.49 AUD Sale price $250.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Bore
19.050
mm
+ 0.025 / 0.000
(Equiv. 0.75 in.)
Bore
19.050
mm
+ 0.025 / 0.000
(Equiv. 0.75 in.)
OD
50.8
mm

(Equiv. 2 in.)
Overall Length Assembled
122.17
mm
Three Jaw Type Couplings - 19.05x19.05x50.8 mm Hubs
Part Number: CP-191-HUB-J-3J-51
Three Jaw Type Couplings - 19.05x19.05x50.8 mm Hubs
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 16, 2025
Regular price $362.41 AUD
Regular price $434.89 AUD Sale price $362.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Bore
19.050
mm
+ 0.025 / 0.000
(Equiv. 0.75 in.)
Bore
19.050
mm
+ 0.025 / 0.000
(Equiv. 0.75 in.)
OD
50.8
mm

(Equiv. 2 in.)
Overall Length Assembled
122.17
mm
Three Jaw Type Couplings - 19.05x19.05x50.8 mm Hubs
Part Number: CP-191-HUB-J-3J-51
Three Jaw Type Couplings - 19.05x19.05x50.8 mm Hubs
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 16, 2025
Regular price $362.41 AUD
Regular price $434.89 AUD Sale price $362.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Bore
19.050
mm
+ 0.025 / 0.000
(Equiv. 0.75 in.)
Bore
19.050
mm
+ 0.025 / 0.000
(Equiv. 0.75 in.)
OD
63.5
mm

(Equiv. 2.5 in.)
Overall Length Assembled
136.65
mm
Three Jaw Type Couplings - 19.05x19.05x63.5 mm Hubs
Part Number: CP-191-HUB-J-3J-64
Three Jaw Type Couplings - 19.05x19.05x63.5 mm Hubs
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 16, 2025
Regular price $577.86 AUD
Regular price $693.44 AUD Sale price $577.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Bore
19.050
mm
+ 0.025 / 0.000
(Equiv. 0.75 in.)
Bore
19.050
mm
+ 0.025 / 0.000
(Equiv. 0.75 in.)
OD
63.5
mm

(Equiv. 2.5 in.)
Overall Length Assembled
136.65
mm
Three Jaw Type Couplings - 19.05x19.05x63.5 mm Hubs
Part Number: CP-191-HUB-J-3J-64
Three Jaw Type Couplings - 19.05x19.05x63.5 mm Hubs
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 16, 2025
Regular price $577.86 AUD
Regular price $693.44 AUD Sale price $577.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Bore
22.225
mm
+ 0.025 / 0.000
(Equiv. 0.875 in.)
Bore
22.225
mm
+ 0.025 / 0.000
(Equiv. 0.875 in.)
OD
38.1
mm

(Equiv. 1.5 in.)
Overall Length Assembled
95.25
mm
Three Jaw Type Couplings - 22.225x22.225x38.1 mm Hubs
Part Number: CP-222-HUB-J-3J-38
Three Jaw Type Couplings - 22.225x22.225x38.1 mm Hubs
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 16, 2025
Regular price $249.05 AUD
Regular price $298.85 AUD Sale price $249.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Bore
22.225
mm
+ 0.025 / 0.000
(Equiv. 0.875 in.)
Bore
22.225
mm
+ 0.025 / 0.000
(Equiv. 0.875 in.)
OD
38.1
mm

(Equiv. 1.5 in.)
Overall Length Assembled
95.25
mm
Three Jaw Type Couplings - 22.225x22.225x38.1 mm Hubs
Part Number: CP-222-HUB-J-3J-38
Three Jaw Type Couplings - 22.225x22.225x38.1 mm Hubs
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 16, 2025
Regular price $249.05 AUD
Regular price $298.85 AUD Sale price $249.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Bore
22.225
mm
+ 0.025 / 0.000
(Equiv. 0.875 in.)
Bore
22.225
mm
+ 0.025 / 0.000
(Equiv. 0.875 in.)
OD
50.8
mm

(Equiv. 2 in.)
Overall Length Assembled
122.17
mm
Three Jaw Type Couplings - 22.225x22.225x50.8 mm Hubs
Part Number: CP-222-HUB-J-3J-51
Three Jaw Type Couplings - 22.225x22.225x50.8 mm Hubs
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 16, 2025
Regular price $361.50 AUD
Regular price $433.80 AUD Sale price $361.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Bore
22.225
mm
+ 0.025 / 0.000
(Equiv. 0.875 in.)
Bore
22.225
mm
+ 0.025 / 0.000
(Equiv. 0.875 in.)
OD
50.8
mm

(Equiv. 2 in.)
Overall Length Assembled
122.17
mm
Three Jaw Type Couplings - 22.225x22.225x50.8 mm Hubs
Part Number: CP-222-HUB-J-3J-51
Three Jaw Type Couplings - 22.225x22.225x50.8 mm Hubs
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 16, 2025
Regular price $361.50 AUD
Regular price $433.80 AUD Sale price $361.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Bore
22.225
mm
+ 0.025 / 0.000
(Equiv. 0.875 in.)
Bore
22.225
mm
+ 0.025 / 0.000
(Equiv. 0.875 in.)
OD
63.5
mm

(Equiv. 2.5 in.)
Overall Length Assembled
136.65
mm
Three Jaw Type Couplings - 22.225x22.225x63.5 mm Hubs
Part Number: CP-222-HUB-J-3J-64
Three Jaw Type Couplings - 22.225x22.225x63.5 mm Hubs
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 16, 2025
Regular price $528.32 AUD
Regular price $633.98 AUD Sale price $528.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Bore
22.225
mm
+ 0.025 / 0.000
(Equiv. 0.875 in.)
Bore
22.225
mm
+ 0.025 / 0.000
(Equiv. 0.875 in.)
OD
63.5
mm

(Equiv. 2.5 in.)
Overall Length Assembled
136.65
mm
Three Jaw Type Couplings - 22.225x22.225x63.5 mm Hubs
Part Number: CP-222-HUB-J-3J-64
Three Jaw Type Couplings - 22.225x22.225x63.5 mm Hubs
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 16, 2025
Regular price $528.32 AUD
Regular price $633.98 AUD Sale price $528.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Bore
25.400
mm
+ 0.025 / 0.000
(Equiv. 1 in.)
Bore
25.400
mm
+ 0.025 / 0.000
(Equiv. 1 in.)
OD
50.8
mm

(Equiv. 2 in.)
Overall Length Assembled
122.17
mm
Three Jaw Type Couplings - 25.4x25.4x50.8 mm Hubs
Part Number: CP-254-HUB-J-3J-51
Three Jaw Type Couplings - 25.4x25.4x50.8 mm Hubs
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 16, 2025
Regular price $363.14 AUD
Regular price $435.76 AUD Sale price $363.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Bore
25.400
mm
+ 0.025 / 0.000
(Equiv. 1 in.)
Bore
25.400
mm
+ 0.025 / 0.000
(Equiv. 1 in.)
OD
50.8
mm

(Equiv. 2 in.)
Overall Length Assembled
122.17
mm
Three Jaw Type Couplings - 25.4x25.4x50.8 mm Hubs
Part Number: CP-254-HUB-J-3J-51
Three Jaw Type Couplings - 25.4x25.4x50.8 mm Hubs
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 16, 2025
Regular price $363.14 AUD
Regular price $435.76 AUD Sale price $363.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Bore
28.575
mm
+ 0.025 / 0.000
(Equiv. 1.125 in.)
Bore
28.575
mm
+ 0.025 / 0.000
(Equiv. 1.125 in.)
OD
63.5
mm

(Equiv. 2.5 in.)
Overall Length Assembled
136.65
mm
Three Jaw Type Couplings - 28.575x28.575x63.5 mm Hubs
Part Number: CP-286-HUB-J-3J-64
Three Jaw Type Couplings - 28.575x28.575x63.5 mm Hubs
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 16, 2025
Regular price $569.86 AUD
Regular price $683.84 AUD Sale price $569.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Bore
28.575
mm
+ 0.025 / 0.000
(Equiv. 1.125 in.)
Bore
28.575
mm
+ 0.025 / 0.000
(Equiv. 1.125 in.)
OD
63.5
mm

(Equiv. 2.5 in.)
Overall Length Assembled
136.65
mm
Three Jaw Type Couplings - 28.575x28.575x63.5 mm Hubs
Part Number: CP-286-HUB-J-3J-64
Three Jaw Type Couplings - 28.575x28.575x63.5 mm Hubs
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 16, 2025
Regular price $569.86 AUD
Regular price $683.84 AUD Sale price $569.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Bore
31.750
mm
+ 0.025 / 0.000
(Equiv. 1.25 in.)
Bore
31.750
mm
+ 0.025 / 0.000
(Equiv. 1.25 in.)
OD
63.5
mm

(Equiv. 2.5 in.)
Overall Length Assembled
136.65
mm
Three Jaw Type Couplings - 31.75x31.75x63.5 mm Hubs
Part Number: CP-318-HUB-J-3J-64
Three Jaw Type Couplings - 31.75x31.75x63.5 mm Hubs
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 16, 2025
Regular price $519.50 AUD
Regular price $623.40 AUD Sale price $519.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Bore
31.750
mm
+ 0.025 / 0.000
(Equiv. 1.25 in.)
Bore
31.750
mm
+ 0.025 / 0.000
(Equiv. 1.25 in.)
OD
63.5
mm

(Equiv. 2.5 in.)
Overall Length Assembled
136.65
mm
Three Jaw Type Couplings - 31.75x31.75x63.5 mm Hubs
Part Number: CP-318-HUB-J-3J-64
Three Jaw Type Couplings - 31.75x31.75x63.5 mm Hubs
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 16, 2025
Regular price $519.50 AUD
Regular price $623.40 AUD Sale price $519.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.