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Standard Bore | Keywayed Bore | Material | Accessory | |||
d1 (One Side) | d2 (One Side) | d1, d2 (Both Sides) | Hub | Spacer | ||
MCOCG | MCOCGLK | MCOCGRK | MCOCGWK | EN 1.4301 Equiv. Sintered Alloy | Aluminum Bronze (Sold Lubricant Embedded) | Hex Socket Head Cap Screw |
Part Number | - | Shaft Bore Dia. d1 | - | Shaft Bore Dia. d2 |
MCOCG20 | - | 6 | - | 6 |
MCOCGLK30 | - | 8 | - | 12 |
MCOCGWK38 | - | 10 | - | 12 |
Part Number | d1, d2 Selection (d1≤d2) Keywayed Bore Type is selectable for diameter 6 or larger | D | D1 | D2 | d3 | L | ℓ | A | F | Clamp Screw | Unit Price | ||||||||||||||||||
Type | No. | M | Tightening Torque (N • m) | MCOCG | MCOCGLK MCOCGRK | MCOCGWK | |||||||||||||||||||||||
MCOCG MCOCGLK MCOCGRK MCOCGWK | 15 | 4 | 5 | 6 | 14.5 | 15 | 16 | 7.2 | 18.4 | 6.6 | 4.5 | 3.2 | M2.5 | 1.0 | |||||||||||||||
17 | 5 | 6 | 6.35 | 16.8 | 17.5 | 19 | 8.2 | 24.4 | 9 | 5 | 4 | M3 | 1.8 | ||||||||||||||||
20 | 6 | 6.35 | 7 | 8 | 9.53 | 10 | 20 | 21 | 23 | 9 | 27.2 | 10 | 7 | 4.5 | |||||||||||||||
26 | 6 | 6.35 | 7 | 8 | 9.53 | 10 | 11 | 12 | 26 | 27 | 29 | 12 | 30.4 | 11.5 | 8.4 | 5 | M4 | 3.0 | |||||||||||
30 | 8 | 10 | 30 | 31 | 32 | 13 | 33 | 12 | 8.5 | 6 | M5 | 8.0 | |||||||||||||||||
12 | 14 | 9 | M4 | 4.5 | |||||||||||||||||||||||||
34 | 10 | 11 | 12 | 14 | 15 | 16 | 34 | 35 | 37 | 14 | 34 | 13 | 11 | M5 | 8.0* | ||||||||||||||
38 | 10 | 12 | 14 | 15 | 16 | 38 | 41 | 41 | 17 | 39.5 | 15 | 11.5 | 7 | M5 | 8.0 | ||||||||||||||
18 | 20 | 13.7 |
Part Number | Allowable Torque (N • m) | Allowable Angular Misalignment (°) | Lateral Misalignment (mm) | Static Torsional Spring Constant (N • m/rad) | Max. Rotational Speed (r/min) | Moment of Inertia (kg • m2) | Allowable Axial Misalignment (mm) | Mass (g) | |
Type | No. | ||||||||
MCOCG MCOCGLK MCOCGRK MCOCGWK | 15 | 3 | 1.5 | 0.5 | 800 | 8000 | 6 x10-7 | ±0.1 | 17 |
17 | 5 | 0.5 | 1000 | 7000 | 1.2x10-6 | ±0.1 | 30 | ||
20 | 7 | 0.5 | 2200 | 6000 | 3 x10-6 | ±0.1 | 48 | ||
26 | 10 | 0.8 | 4000 | 5000 | 1 x10-5 | ±0.2 | 90 | ||
30 | 30 | 1 | 5500 | 5000 | 2.5x10-5 | ±0.3 | 120 | ||
34 | 32 | 1 | 8000 | 4000 | 4 x10-5 | ±0.2 | 172 | ||
38 | 50 | 1 | 11000 | 4000 | 1 x10-4 | ±0.3 | 246 |
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Part Number |
Standard Unit Price
| Minimum order quantity | Volume Discount | RoHS | Allowable Torque Range (N•m) | Shaft Bore Dia. 1 d1 (or d) (mm) | Shaft Bore Dia. 2 d2 (or d) (mm) | O.D. D (mm) | Overall Length (mm) | Max. Rotational Speed Range (r/min) | Allowable Torque (Nm) | Max. Rotational Speed (r/min) | Allowable Lateral Misalignment (mm) | Allowable Axial Misalignment (mm) | Moment of Inertia (kg・m2) | Shaft Bore Shape | Shaft I.D. d1 Change Hole Dia. [LDC] Specified in 0.1mm Increment | Shaft I.D. d2 Change Hole Dia. [RDC] Specified in 0.1mm Increment | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
- | 1 | 7 Days | 10 | 1.01 to 3.00 | 4 ~ 6 | 4 ~ 6 | 14.5 | 18.4 | 4,001 to 10,000 | 3 | 8000 | 0.5 | +0.1/-0.1 | 6x10-7 | Standard Holes | - | - | ||
- | 1 | 7 Days | 10 | 1.01 to 3.00 | 4 ~ 6 | - | 14.5 | 18.4 | 4,001 to 10,000 | 3 | 8000 | 0.5 | +0.1/-0.1 | 6x10-7 | Standard Holes | - | 4 ~ 6 | ||
- | 1 | 7 Days | 10 | 1.01 to 3.00 | - | 4 ~ 6 | 14.5 | 18.4 | 4,001 to 10,000 | 3 | 8000 | 0.5 | +0.1/-0.1 | 6x10-7 | Standard Holes | 4 ~ 6 | - | ||
- | 1 | 7 Days | 10 | 1.01 to 3.00 | - | - | 14.5 | 18.4 | 4,001 to 10,000 | 3 | 8000 | 0.5 | +0.1/-0.1 | 6x10-7 | Standard Holes | 4 ~ 6 | 4 ~ 6 | ||
- | 1 | 7 Days | 10 | 3.01 to 5.00 | 5 ~ 6.35 | 5 ~ 6.35 | 16.8 | 24.4 | 4,001 to 10,000 | 5 | 7000 | 0.5 | +0.1/-0.1 | 1.2x10-6 | Standard Holes | - | - | ||
- | 1 | 7 Days | 10 | 3.01 to 5.00 | 5 ~ 6.35 | - | 16.8 | 24.4 | 4,001 to 10,000 | 5 | 7000 | 0.5 | +0.1/-0.1 | 1.2x10-6 | Standard Holes | - | 5 ~ 6 | ||
- | 1 | 7 Days | 10 | 3.01 to 5.00 | - | 5 ~ 6.35 | 16.8 | 24.4 | 4,001 to 10,000 | 5 | 7000 | 0.5 | +0.1/-0.1 | 1.2x10-6 | Standard Holes | 5 ~ 6 | - | ||
- | 1 | 7 Days | 10 | 3.01 to 5.00 | - | - | 16.8 | 24.4 | 4,001 to 10,000 | 5 | 7000 | 0.5 | +0.1/-0.1 | 1.2x10-6 | Standard Holes | 5 ~ 6 | 5 ~ 6 | ||
- | 1 | 7 Days | 10 | 5.01 to 10.00 | 6 ~ 10 | 6 ~ 10 | 20 | 27.2 | 4,001 to 10,000 | 7 | 6000 | 0.5 | +0.1/-0.1 | 3x10-6 | Standard Holes | - | - | ||
- | 1 | 7 Days | 10 | 5.01 to 10.00 | 6 ~ 10 | - | 20 | 27.2 | 4,001 to 10,000 | 7 | 6000 | 0.5 | +0.1/-0.1 | 3x10-6 | Standard Holes | - | 6 ~ 10 | ||
- | 1 | 7 Days | 10 | 5.01 to 10.00 | - | 6 ~ 10 | 20 | 27.2 | 4,001 to 10,000 | 7 | 6000 | 0.5 | +0.1/-0.1 | 3x10-6 | Standard Holes | 6 ~ 10 | - | ||
- | 1 | 7 Days | 10 | 5.01 to 10.00 | - | - | 20 | 27.2 | 4,001 to 10,000 | 7 | 6000 | 0.5 | +0.1/-0.1 | 3x10-6 | Standard Holes | 6 ~ 10 | 6 ~ 10 | ||
- | 1 | 7 Days | 10 | 5.01 to 10.00 | 6 ~ 12 | 6 ~ 12 | 26 | 30.4 | 4,001 to 10,000 | 10 | 5000 | 0.8 | +0.2/-0.2 | 1x10-5 | Standard Holes | - | - | ||
- | 1 | 7 Days | 10 | 5.01 to 10.00 | 6 ~ 12 | - | 26 | 30.4 | 4,001 to 10,000 | 10 | 5000 | 0.8 | +0.2/-0.2 | 1x10-5 | Standard Holes | - | 6 ~ 12 | ||
- | 1 | 7 Days | 10 | 5.01 to 10.00 | - | 6 ~ 12 | 26 | 30.4 | 4,001 to 10,000 | 10 | 5000 | 0.8 | +0.2/-0.2 | 1x10-5 | Standard Holes | 6 ~ 12 | - | ||
- | 1 | 7 Days | 10 | 5.01 to 10.00 | - | - | 26 | 30.4 | 4,001 to 10,000 | 10 | 5000 | 0.8 | +0.2/-0.2 | 1x10-5 | Standard Holes | 6 ~ 12 | 6 ~ 12 | ||
- | 1 | 7 Days | 10 | 20.01 to 50.00 | 8 ~ 14 | 8 ~ 14 | 30 | 33 | 4,001 to 10,000 | 30 | 5000 | 1 | +0.3/-0.3 | 2.5x10-5 | Standard Holes | - | - | ||
- | 1 | 7 Days | 10 | 20.01 to 50.00 | 8 ~ 14 | - | 30 | 33 | 4,001 to 10,000 | 30 | 5000 | 1 | +0.3/-0.3 | 2.5x10-5 | Standard Holes | - | 8 ~ 14 | ||
- | 1 | 7 Days | 10 | 20.01 to 50.00 | - | 8 ~ 14 | 30 | 33 | 4,001 to 10,000 | 30 | 5000 | 1 | +0.3/-0.3 | 2.5x10-5 | Standard Holes | 8 ~ 14 | - | ||
- | 1 | 7 Days | 10 | 20.01 to 50.00 | - | - | 30 | 33 | 4,001 to 10,000 | 30 | 5000 | 1 | +0.3/-0.3 | 2.5x10-5 | Standard Holes | 8 ~ 14 | 8 ~ 14 | ||
- | 1 | 7 Days | 10 | 20.01 to 50.00 | 10 ~ 16 | 10 ~ 16 | 34 | 34 | 2001 to 4,000 | 32 | 4000 | 1 | +0.2/-0.2 | 4x10-5 | Standard Holes | - | - | ||
- | 1 | 7 Days | 10 | 20.01 to 50.00 | 10 ~ 16 | - | 34 | 34 | 2001 to 4,000 | 32 | 4000 | 1 | +0.2/-0.2 | 4x10-5 | Standard Holes | - | 10 ~ 16 | ||
- | 1 | 7 Days | 10 | 20.01 to 50.00 | - | 10 ~ 16 | 34 | 34 | 2001 to 4,000 | 32 | 4000 | 1 | +0.2/-0.2 | 4x10-5 | Standard Holes | 10 ~ 16 | - | ||
- | 1 | 7 Days | 10 | 20.01 to 50.00 | - | - | 34 | 34 | 2001 to 4,000 | 32 | 4000 | 1 | +0.2/-0.2 | 4x10-5 | Standard Holes | 10 ~ 16 | 10 ~ 16 | ||
- | 1 | 7 Days | 10 | 20.01 to 50.00 | 10 ~ 20 | 10 ~ 20 | 38 | 39.5 | 2001 to 4,000 | 50 | 4000 | 1 | +0.3/-0.3 | 1x10-4 | Standard Holes | - | - | ||
- | 1 | 7 Days | 10 | 20.01 to 50.00 | 10 ~ 20 | - | 38 | 39.5 | 2001 to 4,000 | 50 | 4000 | 1 | +0.3/-0.3 | 1x10-4 | Standard Holes | - | 10 ~ 20 | ||
- | 1 | 7 Days | 10 | 20.01 to 50.00 | - | 10 ~ 20 | 38 | 39.5 | 2001 to 4,000 | 50 | 4000 | 1 | +0.3/-0.3 | 1x10-4 | Standard Holes | 10 ~ 20 | - | ||
- | 1 | 7 Days | 10 | 20.01 to 50.00 | - | - | 38 | 39.5 | 2001 to 4,000 | 50 | 4000 | 1 | +0.3/-0.3 | 1x10-4 | Standard Holes | 10 ~ 20 | 10 ~ 20 | ||
- | 1 | 7 Days | 10 | 1.01 to 3.00 | 6 | 6 | 14.5 | 18.4 | 4,001 to 10,000 | 3 | 8000 | 0.5 | +0.1/-0.1 | 6x10-7 | Hole with Keyway d1 Side | - | - | ||
- | 1 | 7 Days | 10 | 3.01 to 5.00 | 6 ~ 6.35 | 6 ~ 6.35 | 16.8 | 24.4 | 4,001 to 10,000 | 5 | 7000 | 0.5 | +0.1/-0.1 | 1.2x10-6 | Hole with Keyway d1 Side | - | - | ||
- | 1 | 7 Days | 10 | 5.01 to 10.00 | 6 ~ 10 | 6 ~ 10 | 20 | 27.2 | 4,001 to 10,000 | 7 | 6000 | 0.5 | +0.1/-0.1 | 3x10-6 | Hole with Keyway d1 Side | - | - | ||
- | 1 | 7 Days | 10 | 5.01 to 10.00 | 6 ~ 10 | - | 20 | 27.2 | 4,001 to 10,000 | 7 | 6000 | 0.5 | +0.1/-0.1 | 3x10-6 | Hole with Keyway d1 Side | - | 6 ~ 10 | ||
- | 1 | 7 Days | 10 | 5.01 to 10.00 | - | 6 ~ 10 | 20 | 27.2 | 4,001 to 10,000 | 7 | 6000 | 0.5 | +0.1/-0.1 | 3x10-6 | Hole with Keyway d1 Side | 6 ~ 10 | - | ||
- | 1 | 7 Days | 10 | 5.01 to 10.00 | - | - | 20 | 27.2 | 4,001 to 10,000 | 7 | 6000 | 0.5 | +0.1/-0.1 | 3x10-6 | Hole with Keyway d1 Side | 6 ~ 10 | 6 ~ 10 | ||
- | 1 | 7 Days | 10 | 5.01 to 10.00 | 6 ~ 12 | 6 ~ 12 | 26 | 30.4 | 4,001 to 10,000 | 10 | 5000 | 0.8 | +0.2/-0.2 | 1x10-5 | Hole with Keyway d1 Side | - | - | ||
- | 1 | 7 Days | 10 | 5.01 to 10.00 | 6 ~ 12 | - | 26 | 30.4 | 4,001 to 10,000 | 10 | 5000 | 0.8 | +0.2/-0.2 | 1x10-5 | Hole with Keyway d1 Side | - | 6 ~ 12 | ||
- | 1 | 7 Days | 10 | 5.01 to 10.00 | - | 6 ~ 12 | 26 | 30.4 | 4,001 to 10,000 | 10 | 5000 | 0.8 | +0.2/-0.2 | 1x10-5 | Hole with Keyway d1 Side | 6 ~ 12 | - | ||
- | 1 | 7 Days | 10 | 5.01 to 10.00 | - | - | 26 | 30.4 | 4,001 to 10,000 | 10 | 5000 | 0.8 | +0.2/-0.2 | 1x10-5 | Hole with Keyway d1 Side | 6 ~ 12 | 6 ~ 12 | ||
- | 1 | 7 Days | 10 | 20.01 to 50.00 | 8 ~ 14 | 8 ~ 14 | 30 | 33 | 4,001 to 10,000 | 30 | 5000 | 1 | +0.3/-0.3 | 2.5x10-5 | Hole with Keyway d1 Side | - | - | ||
- | 1 | 7 Days | 10 | 20.01 to 50.00 | 8 ~ 14 | - | 30 | 33 | 4,001 to 10,000 | 30 | 5000 | 1 | +0.3/-0.3 | 2.5x10-5 | Hole with Keyway d1 Side | - | 8 ~ 14 | ||
- | 1 | 7 Days | 10 | 20.01 to 50.00 | - | 8 ~ 14 | 30 | 33 | 4,001 to 10,000 | 30 | 5000 | 1 | +0.3/-0.3 | 2.5x10-5 | Hole with Keyway d1 Side | 8 ~ 14 | - | ||
- | 1 | 7 Days | 10 | 20.01 to 50.00 | - | - | 30 | 33 | 4,001 to 10,000 | 30 | 5000 | 1 | +0.3/-0.3 | 2.5x10-5 | Hole with Keyway d1 Side | 8 ~ 14 | 8 ~ 14 | ||
- | 1 | 7 Days | 10 | 20.01 to 50.00 | 10 ~ 16 | 10 ~ 16 | 34 | 34 | 2001 to 4,000 | 32 | 4000 | 1 | +0.2/-0.2 | 4x10-5 | Hole with Keyway d1 Side | - | - | ||
- | 1 | 7 Days | 10 | 20.01 to 50.00 | 10 ~ 16 | - | 34 | 34 | 2001 to 4,000 | 32 | 4000 | 1 | +0.2/-0.2 | 4x10-5 | Hole with Keyway d1 Side | - | 10 ~ 16 | ||
- | 1 | 7 Days | 10 | 20.01 to 50.00 | - | 10 ~ 16 | 34 | 34 | 2001 to 4,000 | 32 | 4000 | 1 | +0.2/-0.2 | 4x10-5 | Hole with Keyway d1 Side | 10 ~ 16 | - | ||
- | 1 | 7 Days | 10 | 20.01 to 50.00 | - | - | 34 | 34 | 2001 to 4,000 | 32 | 4000 | 1 | +0.2/-0.2 | 4x10-5 | Hole with Keyway d1 Side | 10 ~ 16 | 10 ~ 16 | ||
- | 1 | 7 Days | 10 | 20.01 to 50.00 | 10 ~ 20 | 10 ~ 20 | 38 | 39.5 | 2001 to 4,000 | 50 | 4000 | 1 | +0.3/-0.3 | 1x10-4 | Hole with Keyway d1 Side | - | - | ||
- | 1 | 7 Days | 10 | 20.01 to 50.00 | 10 ~ 20 | - | 38 | 39.5 | 2001 to 4,000 | 50 | 4000 | 1 | +0.3/-0.3 | 1x10-4 | Hole with Keyway d1 Side | - | 10 ~ 20 | ||
- | 1 | 7 Days | 10 | 20.01 to 50.00 | - | 10 ~ 20 | 38 | 39.5 | 2001 to 4,000 | 50 | 4000 | 1 | +0.3/-0.3 | 1x10-4 | Hole with Keyway d1 Side | 10 ~ 20 | - | ||
- | 1 | 7 Days | 10 | 20.01 to 50.00 | - | - | 38 | 39.5 | 2001 to 4,000 | 50 | 4000 | 1 | +0.3/-0.3 | 1x10-4 | Hole with Keyway d1 Side | 10 ~ 20 | 10 ~ 20 | ||
- | 1 | 7 Days | 10 | 1.01 to 3.00 | 4 ~ 6 | 6 | 14.5 | 18.4 | 4,001 to 10,000 | 3 | 8000 | 0.5 | +0.1/-0.1 | 6x10-7 | Hole with Keyway d2 Side | - | - | ||
- | 1 | 7 Days | 10 | 1.01 to 3.00 | - | 6 | 14.5 | 18.4 | 4,001 to 10,000 | 3 | 8000 | 0.5 | +0.1/-0.1 | 6x10-7 | Hole with Keyway d2 Side | 4 ~ 6 | - | ||
- | 1 | 7 Days | 10 | 3.01 to 5.00 | 5 ~ 6.35 | 6 ~ 6.35 | 16.8 | 24.4 | 4,001 to 10,000 | 5 | 7000 | 0.5 | +0.1/-0.1 | 1.2x10-6 | Hole with Keyway d2 Side | - | - | ||
- | 1 | 7 Days | 10 | 3.01 to 5.00 | - | 6 ~ 6.35 | 16.8 | 24.4 | 4,001 to 10,000 | 5 | 7000 | 0.5 | +0.1/-0.1 | 1.2x10-6 | Hole with Keyway d2 Side | 5 ~ 6 | - | ||
- | 1 | 7 Days | 10 | 5.01 to 10.00 | 6 ~ 10 | 6 ~ 10 | 20 | 27.2 | 4,001 to 10,000 | 7 | 6000 | 0.5 | +0.1/-0.1 | 3x10-6 | Hole with Keyway d2 Side | - | - | ||
- | 1 | 7 Days | 10 | 5.01 to 10.00 | 6 ~ 10 | - | 20 | 27.2 | 4,001 to 10,000 | 7 | 6000 | 0.5 | +0.1/-0.1 | 3x10-6 | Hole with Keyway d2 Side | - | 6 ~ 10 | ||
- | 1 | 7 Days | 10 | 5.01 to 10.00 | - | 6 ~ 10 | 20 | 27.2 | 4,001 to 10,000 | 7 | 6000 | 0.5 | +0.1/-0.1 | 3x10-6 | Hole with Keyway d2 Side | 6 ~ 10 | - | ||
- | 1 | 7 Days | 10 | 5.01 to 10.00 | - | - | 20 | 27.2 | 4,001 to 10,000 | 7 | 6000 | 0.5 | +0.1/-0.1 | 3x10-6 | Hole with Keyway d2 Side | 6 ~ 10 | 6 ~ 10 | ||
- | 1 | 7 Days | 10 | 5.01 to 10.00 | 6 ~ 12 | 6 ~ 12 | 26 | 30.4 | 4,001 to 10,000 | 10 | 5000 | 0.8 | +0.2/-0.2 | 1x10-5 | Hole with Keyway d2 Side | - | - | ||
- | 1 | 7 Days | 10 | 5.01 to 10.00 | 6 ~ 12 | - | 26 | 30.4 | 4,001 to 10,000 | 10 | 5000 | 0.8 | +0.2/-0.2 | 1x10-5 | Hole with Keyway d2 Side | - | 6 ~ 12 |
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Series Name | Oldham Type | Allowable Misalignment | Angular Misalignment / Eccentricity / Axial Misalignment | Application | Standard |
---|---|---|---|---|---|
Features | High Torsional Rigidity / High Torque Type / Low Moment of Inertia | Body Material | EN 1.4301 Equiv. Sintered Alloy | Category | Coupling Main Body |
Allowable Lateral Misalignment Range(mm) | 0.41 to 1.0 | Allowable Angular Misalignment(deg) | 1.5 | Buffer Part Material | Aluminum Bronze (Solid Lubricant Embedded) |
Configure
Basic Attributes
Allowable Torque Range(N•m)
Shaft Bore Dia. 1 d1 (or d)(mm)
Shaft Bore Dia. 2 d2 (or d)(mm)
O.D. D(mm)
Overall Length(mm)
Max. Rotational Speed Range(r/min)
Allowable Torque(Nm)
Max. Rotational Speed(r/min)
Allowable Lateral Misalignment(mm)
Shaft Bore Shape
Shaft I.D. d1 Change Hole Dia. [LDC] Specified in 0.1mm Increment
Shaft I.D. d2 Change Hole Dia. [RDC] Specified in 0.1mm Increment
Type
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Optional Attributes