Chain coupling pitch 3/8×7/32″ 18 teeth nominal torque 95Nm vs Chain coupling pitch 1/2 x 5/16″ 18 teeth nominal torque 240Nm

Chain coupling pitch 3/8×7/32″ 18 teeth nominal torque 95Nm and Chain coupling pitch 1/2 x 5/16″ 18 teeth nominal torque 240Nm are compared below on the data published by their sellers — price converted to euros, stock, and every specification either seller discloses. On price, Chain coupling pitch 3/8×7/32″ 18 teeth nominal torque 95Nm is €16.72 cheaper ($28.63).

Feature-by-feature product comparison

Criterion	Chain coupling pitch 3/8×7/32″ 18 teeth nominal torque 95Nm	Chain coupling pitch 1/2 x 5/16″ 18 teeth nominal torque 240Nm
Price	$28.63cheapest	$47.93
Seller	MÄDLER	MÄDLER
Availability	In stock	In stock
Rating	—	—
Torque	968.715 kg·cm	2 447,3 kg·cm
Weight	780 g	1.83 kg
Coupling type	Elastic. angular/transv./long flexible	Elastic. angular/transv./long flexible
Din iso no	06 B-2	08 B-2
Electrically insulating	No	No
Hub diameter	45 mm	60 mm
Length of each sprocket	25 mm	32 mm
Material	Steel	Steel
Max misalignment angle	0.5 °	0.5 °
Max misalignment axial	0.2 mm	0.2 mm
Max misalignment radial	0.2 mm	0.2 mm
Max outer diameter	63.9 mm	86 mm
Max speed	6000 min-1	5500 min-1
Max torque	95 Nm	240 Nm
Min bore diameter	12 mm	15 mm
Moment of inertia	0.00117 kgm2	0.00474 kgm2
Mounting distance over tooth flanks	15.2 mm	20.7 mm
Power speed max.	0.0097 kW/min -1	0.0246 kW/min -1
Stainless	No	No
Surface	Blank	Blank
Temperature max.	220 °C	220 °C
Temperature min.	-30 °C	-30 °C
Total length	55 mm	71 mm
With keyway	No	No
	View at seller ↗	View at seller ↗

Specifications are extracted automatically from seller data — an empty cell means the seller does not publish that value, not that the product lacks it.

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