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PCR12-1/8″-3MM-A
Manufacturer
Ruland
Description
1/8" X 3mm Bores
0.750" Od, 0.900" Length
Four Beam Coupling
Aluminum Set Screw Style
0.750" Od, 0.900" Length
Four Beam Coupling
Aluminum Set Screw Style
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(800) 228-8895 Request a callSpecifications
Brand
Ruland
O.D. (D)
0.750 in (19.1 mm)
Material
Aluminum
Bore (B1)
0.1250 in
Bore (B2)
3 mm
Keyway
No
B1 Max Shaft Penetration
0.422 in (10.7 mm)
B2 Max Shaft Penetration
0.422 in (10.7 mm)
Bore Tolerance
+0.001 in / -0.000 in (+0.025 mm / -0.000 mm)
Screw Material
Alloy Steel
Screw Finish
Black Oxide
ISO 9001:2015
Certified
REACH
Compliant
RoHS3
Compliant
Conflict Minerals
Compliant
Tariff Code
8483.60.8000
Number of Screws
2 ea
Seating Torque
1.21 Nm
Hex Wrench Size
2.0 mm
Maximum Speed
6000 RPM
Temperature
-40°F to 225°F (-40°C to 107°C)
Country of Origin
USA
Product Group
P-Series 4 Beam Couplings Clamp
Shaft Tolerance
+0.0000 in / -0.0005 in +0.000 mm / -0.013 mm
Zero-Backlash?
Yes
Balanced Design
Yes
UNSPC
31163003
Cap Screw
M2.5
Static Torque
26 lb-in (2.94 Nm)
Dynamic Torque Non-Reversing
13 lb-in (1.47 Nm)
Dynamic Torque Reversing
6.5 lb-in (0.74 Nm)
Torsional Stiffness
0.180 Deg/lb-in (1.59 Deg/Nm)
Angular Misalignment
3.0 deg
Parallel Misalignment
0.008 in (0.20 mm)
Axial Motion
0.005 in (0.13 mm)
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40, 682 bearings from stock
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In stock in our warehouse in the US
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Product Added to Cart and Back Orders
Product Added to Back Orders
15 items added to cart, can be ordered and shipped today.
Within 24 hours, our sales team will contact you about the 10 Back Ordered products.
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