Clamp Bellows Cplg, Bores 0.375"x6mm, OD 1.000", L 1.313", Aluminum

  • Mfr # BC16-3/8"-6MM-A

  • Zoro # G3425940


product price:  $87.19
/ea
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Key Features

Bore Dia.
0.375 in x 6 mm
Max. RPM
10000 RPM
Outside Dia.
1.000 in (25.4 mm)
Overall Length
1.313 in (33.3 mm)
Max. Parallel Misalignment (In.)
0.004 in (0.10 mm)
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Specifications

Product Information

MFR #
BC16-3/8"-6MM-A
Zoro #
G3425940
UPC #
634529232842
Country of Origin
United States

Dimensions

Bore Dia.
0.375 in x 6 mm
Outside Dia.
1.000 in (25.4 mm)
Overall Length
1.313 in (33.3 mm)
Screw Size
M3
Length
1.313 in (33.3 mm)
Fastening Dimensions
Metric

Details

Max. RPM
10000 RPM
Max. Parallel Misalignment (In.)
0.004 in (0.10 mm)
Torsional Stiffness (Deg./In.-Lbs.)
244 lb-in/Deg (27 Nm/Deg)
Material
Anodized Aluminum
Max. Angular Misalignment
1.5 deg
Max. Temp. Range (F)
-40°F to 200°F (-40°C to 93°C)
Style
Clamp
Weight
0.0733 lbs
Bore Tolerance
+0.001 in / -0.000 in (+0.03 mm / -0.00 mm)
Axial Motion
0.012 in (0.30 mm)
Screw Seating Torque
2.1 Nm
Screw Material
Alloy Steel
Number of Screws
2 ea
Recommended Shaft Tolerance
+0.000 mm / -0.013 mm
Screw Finish
Black Oxide
Dynamic Torque Reversing
15 lb-in (1.70 Nm)
Dynamic Torque Non-Reversing
30 lb-in (3.40 Nm)
Measurement Type
Inch/Metric
B1 Shaft Penetration
0.626 in
B2 Shaft Penetration
15.9 mm
Static Torque
60 lb-in (6.8 Nm)

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 0.375" x 6mm bores, 1.000" (25.4mm) OD, and 1.313" (33.3mm) length. This coupling has a four 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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