Bar couplings / grub screw clamping / body: plastic / UJ / ADVANCED

Bar couplings / grub screw clamping / body: plastic / UJ / ADVANCED
· Miniature coupling making full use of engineered plastic fatigue resistance
· It has excellent resistance to bending fatigue as compared with metals such as aluminum alloys, realizing light and smooth rotation transmission
· For light load transmission such as those from rotary switches, encoders, or small motors
· For rotation transmission parts that require electric insulation

Part Number

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the corresponding part number is displayed here.

Part Number
UJ2-2
UJ2.5-3
UJ3-3
UJ3.2-3.2
Part Number
Standard Unit Price
Minimum order quantityVolume Discount
Standard
Shipping Days
?
RoHSStandard Hole Diameter d1
(mm)
Standard Hole Diameter d2
(mm)
Outer Diameter D
(mm)
Overall Length L
(mm)
Max. Rotational Speed Range
(r/min)
Allowable Torque
(Nm)
Max. Rotational Speed
(r/min)
Allowable Lateral Misalignment
(mm)
Allowable Angular Misalignment
(deg)
Disc Part Material Operating Temperature Range
(°C)
Allowable Axial Clearance (±)
(mm)
Moment of Inertia
(kg・m2)

9.45 €

1 10 Days 1022892001 to 4,0000.140000.053Glass Fiber Reinforced Resin-35~850.150.5x10-8

9.46 €

1 5 Days 102.531214.52001 to 4,0000.340000.14Polyacetal-20~600.20.4x10-7

7.50 €

1 5 Days 10331214.52001 to 4,0000.340000.14Polyacetal-20~600.20.4x10-7

7.50 €

1 10 Days 103.23.21214.22001 to 4,0000.440000.14Polyacetal-20~600.20.4x10-7

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Basic information

Type Disc Type Allowable Misalignment Angular Misalignment / Eccentricity / Axial Misalignment Application Standard / Encoder
Allowable Torque Range(N•m) 0.05 to 1.00 Feature Backlash 0 / Small Body Material Resin
Category Coupling body Allowable Lateral Misalignment Range(mm) 0.02 to 0.2 Fastening Type Set Screw Type
Disc Type Single

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