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Our 12B-2 chain coupling is manufactured following ISO 606 and British Standards. It comprises a strand of 12B-2 roller chain and two 12B sprockets with 18 teeth. Roller chain couplings are great for transmission torque and allow for axial shaft movements but are not ideal for high shock load applications. Our premium 12B-2 roller chain is precision-made from top-grade materials and is coupled with high-strength steel sprockets for optimal working life. Due to the simplistic design, 12B-2 chain couplings are easy to replace, service, and maintain. The sprockets will be supplied with plain stock bores, but custom bore sizes are available upon request.
12B-2 Chain Coupling Dimensions
- Part #: 14031200
- Chain Size: 12B-2
- Nominal Torque: 600 Nm
- Moment of Inertia GD^2: 0.0301 kgm^2
- P/n Max.: 0.0616 KW/min-1
- n Max.: 3000 min-1
- Dimension (d): 25mm
- Dimension (D1): 90mm
- Dimension (I): 40mm
- Dimension (B): 29.5mm
- Max. Space Required (G): 126.5mm
- Dimension (L): 89.5mm
- Weight: 4.97 kG
- Part #: 14031200
- Chain Size: 12B-2
- Nominal Torque: 600 Nm
- Moment of Inertia GD^2: 0.0301 kgm^2
- P/n Max.: 0.0616 KW/min-1
- n Max.: 3000 min-1
- Dimension (d): 25mm
- Dimension (D1): 90mm
- Dimension (I): 40mm
- Dimension (B): 29.5mm
- Max. Space Required (G): 126.5mm
- Dimension (L): 89.5mm
- Weight: 4.97 kG