Clamp Bellows Cplg, Bores 0.125"x3mm, OD 0.590", L 1.072", Aluminum

  • Mfr # BC10-1/8"-3MM-A

  • Zoro # G3418767


product price:  $79.35
/ea
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Key Features

Bore Dia.
0.125 in x 3 mm
Max. RPM
10000 RPM
Outside Dia.
0.590 in (15.0 mm)
Overall Length
1.072 in (27.2 mm)
Style
Clamp
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Specifications

Product Information

MFR #
BC10-1/8"-3MM-A
Zoro #
G3418767
UPC #
634529232385
Country of Origin
United States

Dimensions

Bore Dia.
0.125 in x 3 mm
Outside Dia.
0.590 in (15.0 mm)
Overall Length
1.072 in (27.2 mm)
Screw Size
M2
Length
1.072 in (27.2 mm)
Fastening Dimensions
Metric

Details

Max. RPM
10000 RPM
Style
Clamp
Torsional Stiffness (Deg./In.-Lbs.)
72 lb-in/Deg (8 Nm/Deg)
Material
Anodized Aluminum
Max. Temp. Range (F)
-40°F to 200°F (-40°C to 93°C)
Max. Angular Misalignment
1.5 deg
Max. Parallel Misalignment (In.)
0.004 in (0.10 mm)
Weight
0.0199 lbs
Screw Finish
Black Oxide
Screw Seating Torque
0.6 Nm
Measurement Type
Inch/Metric
Number of Screws
2 ea
B2 Shaft Penetration
13.1 mm
B1 Shaft Penetration
0.517 in
Static Torque
22 lb-in (2.5 Nm)
Recommended Shaft Tolerance
+0.000 mm / -0.013 mm
Bore Tolerance
+0.001 in / -0.000 in (+0.03 mm / -0.00 mm)
Dynamic Torque Reversing
5.5 lb-in (0.62 Nm)
Dynamic Torque Non-Reversing
11 lb-in (1.25 Nm)
Screw Material
Alloy Steel
Axial Motion
0.008 in (0.20 mm)

Description

Ruland standard length bellows couplings are a high torque zero-backlash coupling commonly found in responsive systems on semiconductor, solar, test and measurement, and printing equipment. This clamp type bellows coupling consists of two anodized aluminum hubs and a stainless steel bellows creating a lightweight low inertia coupling. It has 0.125" x 3mm bores, 0.590" (15.0mm) OD, and 1.072" (27.2mm) length. This coupling has a six convolution bellows for higher torque and torsional stiffness capabilities than equivalent couplings with more convolutions. The bellows are able to flex while remaining rigid under torsional loads allowing for all types of misalignment to be accommodated. This bellows coupling has a balanced design for reduced vibration at high speeds of up to 10,000 RPM. Hardware is metric and tests beyond DIN 912 12.9 standards. It is RoHS and REACH compliant.

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