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Clamp Bellows Cplg, Bores 0.250"x5mm, OD 0.590", L 1.072", Aluminum
Mfr # BC10-1/4"-5MM-A
Zoro # G3420900
product price:Â
$
86.89
/ea
Key Features
Bore Dia.
0.250 in x 5 mm
Max. RPM
10000 RPM
Outside Dia.
0.590 in (15.0 mm)
Overall Length
1.072 in (27.2 mm)
Max. Parallel Misalignment (In.)
0.004 in (0.10 mm)
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Specifications
Details
- MFR #
- BC10-1/4"-5MM-A
- Zoro #
- G3420900
- UPC #
- 634529232361
- Country of Origin
- United States
- Max. RPM
- 10000 RPM
- Max. Parallel Misalignment (In.)
- 0.004 in (0.10 mm)
- Max. Angular Misalignment
- 1.5 deg
- Material
- Anodized Aluminum
- Style
- Clamp
- Torsional Stiffness (Deg./In.-Lbs.)
- 72 lb-in/Deg (8 Nm/Deg)
- Max. Temp. Range (F)
- -40°F to 200°F (-40°C to 93°C)
- Weight
- 0.0182 lbs
- Measurement Type
- Inch/Metric
- Axial Motion
- 0.008 in (0.20 mm)
- Recommended Shaft Tolerance
- +0.000 mm / -0.013 mm
- Bore Tolerance
- +0.001 in / -0.000 in (+0.03 mm / -0.00 mm)
- Screw Finish
- Black Oxide
- B1 Shaft Penetration
- 0.517 in
- Screw Seating Torque
- 0.6 Nm
- Screw Material
- Alloy Steel
- Number of Screws
- 2 ea
- Dynamic Torque Reversing
- 5.5 lb-in (0.62 Nm)
- B2 Shaft Penetration
- 13.1 mm
- Dynamic Torque Non-Reversing
- 11 lb-in (1.25 Nm)
- Static Torque
- 22 lb-in (2.5 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 0.250" x 5mm 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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