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RULAND MANUFACTURING BCLK21-10-5-A Bellows Coupling, Increased Misalignment, 0.625 Inch x 0.3125 Inch Bore, 1.313 Inch O.D.

Item: DK7EFC Model: BCLK21-10-5-A
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Get it by Tuesday, May 27

£177.72 /unit (Inc. VAT)
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Product Specifications:

Angular Misalignment3.0°
Axial Motion0.032 in
B1 Max Shaft Penetration0.935 in
B2 Max Shaft Penetration0.935 in
Balanced DesignYes
Bellows Attachment MethodEpoxy
Bore (b1)0.6250 in
Bore Tolerance+0.001 in / -0.000 in
Dynamic Torque Non-reversing60 lb-in
Dynamic Torque Reversing30 lb-in
Finish SpecificationSulfuric Anodized MIL-A-8625 Type II, Class 2 and ASTM B580 Type B Black Anodize
Forged Clamp ScrewM3
Full Bearing Support Required?Yes
Hex Wrench Size2.5 mm
Hub Width (lh)0.590 in
Keyway (k1)3/16 in
Keyway (k2)NK
Length (l)1.962 in
Length Tolerance+/- 0.030 in
Material SpecificationHubs: 2024-T351 Aluminum Bar
Maximum Speed10,000 RPM
Moment Of Inertia0.158488 lb-in
Number Of Screws2 ea
Outer Diameter (od)1.313 in
Parallel Misalignment0.012 in
Recommended Hex KeyMetric Hex Keys
Recommended Shaft Tolerance+0.0000 in / -0.0005 in
Screw FinishBlack Oxide
Screw MaterialAlloy Steel
Seating Torque2.1 Nm
Small Bore (b2)0.3125 in
Static Torque120 lb-in
Temperature-40°F to 200°F (-40°C to 93°C)
Torque WrenchTW:BT-1R-1/4-18.3
Torsional Stiffness300 lb-in/Deg
Zero-backlash?Yes

Shipping Info:

Ship weight (kg) 0.02
Ship height (cm)3.34
Ship length (cm)4.98
Ship width (cm)3.34
Country of OriginUS

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RULAND MANUFACTURING BCLK21-10-5-A Bellows Coupling, Increased Misalignment, 0.625 Inch x 0.3125 Inch Bore, 1.313 Inch O.D.
£177.72 /unit (Inc. VAT)