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Keyed Clamp Oldham Coupling Hubs with Inch Bore
Clamp style oldham coupling hubs with bores with keyways and inch dimensions. Bore sizes range from 3/8" to 1-1/8".
Features Large parallel misalignment
Electrically isolating
Replaceable disk
Balanced design
Constant velocity
RoHS3 and REACH Compliant
Maximum speed: 4,500 RPM
Bore tolerance: +.001"/-.000"
Temperature range (Deg. F)with Acetal Disk:
-10° to 150°
with Nylon Disk:
-10° to 130°
How to Order Complete Coupling: Oldham couplings are an assembly of two hubs and one disk
Hubs: Choose two hubs in inch or metric in any style with the same outside diameter
Disk: Choose disk to match performance criteria. The disk must have the same outside diameter as both hubs.
Each hub and disk is sold separately
Products
Download CAD File:
OCC16-6-A
OCC16-6-A
As low as
$22.31
$32.72
Ruland OCC16-6-A, 3/8" Oldham Coupling Hub, Aluminum, Clamp Style With Keyway, 1.000" OD, 0.467" Length
Download CAD File:
OCC16-8-A
OCC16-8-A
As low as
$22.31
$32.72
Ruland OCC16-8-A, 1/2" Oldham Coupling Hub, Aluminum, Clamp Style With Keyway, 1.000" OD, 0.467" Length
Download CAD File:
OCC21-10-A
OCC21-10-A
As low as
$31.15
$45.69
Ruland OCC21-10-A, 5/8" Oldham Coupling Hub, Aluminum, Clamp Style With Keyway, 1.313" OD, 0.590" Length
Download CAD File:
OCC21-6-A
OCC21-6-A
As low as
$31.15
$45.69
Ruland OCC21-6-A, 3/8" Oldham Coupling Hub, Aluminum, Clamp Style With Keyway, 1.313" OD, 0.590" Length
Download CAD File:
OCC21-8-A
OCC21-8-A
As low as
$31.15
$45.69
Ruland OCC21-8-A, 1/2" Oldham Coupling Hub, Aluminum, Clamp Style With Keyway, 1.313" OD, 0.590" Length
Download CAD File:
OCC26-10-A
OCC26-10-A
As low as
$36.38
$53.35
Ruland OCC26-10-A, 5/8" Oldham Coupling Hub, Aluminum, Clamp Style With Keyway, 1.625" OD, 0.710" Length
Download CAD File:
OCC26-12-A
OCC26-12-A
As low as
$36.38
$53.35
Ruland OCC26-12-A, 3/4" Oldham Coupling Hub, Aluminum, Clamp Style With Keyway, 1.625" OD, 0.710" Length
Download CAD File:
OCC26-6-A
OCC26-6-A
As low as
$36.38
$53.35
Ruland OCC26-6-A, 3/8" Oldham Coupling Hub, Aluminum, Clamp Style With Keyway, 1.625" OD, 0.710" Length
Download CAD File:
OCC26-8-A
OCC26-8-A
As low as
$36.38
$53.35
Ruland OCC26-8-A, 1/2" Oldham Coupling Hub, Aluminum, Clamp Style With Keyway, 1.625" OD, 0.710" Length
Download CAD File:
OCC32-10-A
OCC32-10-A
As low as
$56.93
$83.49
Ruland OCC32-10-A, 5/8" Oldham Coupling Hub, Aluminum, Clamp Style With Keyway, 2.000" OD, 0.820" Length
Download CAD File:
OCC32-12-A
OCC32-12-A
As low as
$56.93
$83.49
Ruland OCC32-12-A, 3/4" Oldham Coupling Hub, Aluminum, Clamp Style With Keyway, 2.000" OD, 0.820" Length
Download CAD File:
OCC32-14-A
OCC32-14-A
As low as
$56.93
$83.49
Ruland OCC32-14-A, 7/8" Oldham Coupling Hub, Aluminum, Clamp Style With Keyway, 2.000" OD, 0.820" Length
Download CAD File:
OCC32-16-A
OCC32-16-A
As low as
$56.93
$83.49
Ruland OCC32-16-A, 1" Oldham Coupling Hub, Aluminum, Clamp Style With Keyway, 2.000" OD, 0.820" Length
Download CAD File:
OCC32-8-A
OCC32-8-A
As low as
$56.93
$83.49
Ruland OCC32-8-A, 1/2" Oldham Coupling Hub, Aluminum, Clamp Style With Keyway, 2.000" OD, 0.820" Length
Download CAD File:
OCC36-10-A
OCC36-10-A
As low as
$71.76
$105.25
Ruland OCC36-10-A, 5/8" Oldham Coupling Hub, Aluminum, Clamp Style With Keyway, 2.250" OD, 1.130" Length
Download CAD File:
OCC36-12-A
OCC36-12-A
As low as
$71.76
$105.25
Ruland OCC36-12-A, 3/4" Oldham Coupling Hub, Aluminum, Clamp Style With Keyway, 2.250" OD, 1.130" Length
Download CAD File:
OCC36-14-A
OCC36-14-A
As low as
$71.76
$105.25
Ruland OCC36-14-A, 7/8" Oldham Coupling Hub, Aluminum, Clamp Style With Keyway, 2.250" OD, 1.130" Length
Download CAD File:
OCC36-16-A
OCC36-16-A
As low as
$71.76
$105.25
Ruland OCC36-16-A, 1" Oldham Coupling Hub, Aluminum, Clamp Style With Keyway, 2.250" OD, 1.130" Length
Download CAD File:
OCC36-18-A
OCC36-18-A
As low as
$53.62
$105.25
Ruland OCC36-18-A, 1-1/8" Oldham Coupling Hub, Aluminum, Clamp Style With Keyway, 2.250" OD, 1.130" Length
Download CAD File:
OCC36-8-A
OCC36-8-A
As low as
$71.76
$105.25
Ruland OCC36-8-A, 1/2" Oldham Coupling Hub, Aluminum, Clamp Style With Keyway, 2.250" OD, 1.130" Length
Part number
Bore (B1)
Small Bore (B2)
Length (L)
Material
Outer Diameter (OD)
Maximum Speed
OCC16-6-A
0.3750 in
1.250 in
Aluminum
1.000 in
4,500 RPM
OCC16-8-A
0.5000 in
1.250 in
Aluminum
1.000 in
4,500 RPM
OCC21-10-A
0.6250 in
1.875 in (47.6 mm)
Aluminum
1.313 in (33.3 mm)
4,500 RPM
OCC21-6-A
0.3750 in
1.875 in (47.6 mm)
Aluminum
1.313 in (33.3 mm)
4,500 RPM
OCC21-8-A
0.5000 in
1.875 in (47.6 mm)
Aluminum
1.313 in (33.3 mm)
4,500 RPM
OCC26-10-A
0.6250 in
2.000 in (50.8 mm)
Aluminum
1.625 in (41.3 mm)
4,500 RPM
OCC26-12-A
0.7500 in
2.000 in (50.8 mm)
Aluminum
1.625 in (41.3 mm)
4,500 RPM
OCC26-6-A
0.3750 in
2.000 in (50.8 mm)
Aluminum
1.625 in (41.3 mm)
4,500 RPM
OCC26-8-A
0.5000 in
2.000 in (50.8 mm)
Aluminum
1.625 in (41.3 mm)
4,500 RPM
OCC32-10-A
0.6250 in
2.350 in (59.7 mm)
Aluminum
2.000 in (50.8 mm)
4,500 RPM
OCC32-12-A
0.7500 in
2.350 in (59.7 mm)
Aluminum
2.000 in (50.8 mm)
4,500 RPM
OCC32-14-A
0.8750 in
2.350 in (59.7 mm)
Aluminum
2.000 in (50.8 mm)
4,500 RPM
OCC32-16-A
1.0000 in
2.350 in (59.7 mm)
Aluminum
2.000 in (50.8 mm)
4,500 RPM
OCC32-8-A
0.5000 in
2.350 in (59.7 mm)
Aluminum
2.000 in (50.8 mm)
4,500 RPM
OCC36-10-A
0.6250 in
3.100 in (78.7 mm)
Aluminum
2.250 in (57.2 mm)
4,500 RPM
OCC36-12-A
0.7500 in
3.100 in (78.7 mm)
Aluminum
2.250 in (57.2 mm)
4,500 RPM
OCC36-14-A
0.8750 in
3.100 in (78.7 mm)
Aluminum
2.250 in (57.2 mm)
4,500 RPM
OCC36-16-A
1.0000 in
3.100 in (78.7 mm)
Aluminum
2.250 in (57.2 mm)
4,500 RPM
OCC36-18-A
1.1250 in
3.100 in (78.7 mm)
Aluminum
2.250 in (57.2 mm)
4,500 RPM
OCC36-8-A
0.5000 in
3.100 in (78.7 mm)
Aluminum
2.250 in (57.2 mm)
4,500 RPM
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