1. Sealed and universal: enclosed KMA mounting bracket with attachment from any side 2. Edge-free: smooth design, swarf cannot stick 3. Quick assembly: lid openable from both sides 4. Integrated grid structure: ideal for 90° rotating applications 5. Protected: covered pin/bore connection 6. Quiet operation: due to built-in brake 7. Lightweight with large inner height: good ratio of outer to inner dimensions 8. Strong: double stop-dog system for large unsupported lengths
* The required clearance height is HF = H + 40 mm (at 2.0 kg/m fill weight), which should be observed in all types of applications. Please contact us if you have particularly confined space requirements.
** The calculated length corresponds to the chain length without mounting brackets.
A=moving end, B=fixed endPitch: 48 mmChain links per m: 21Travel: STube length = S/2 + K
The unsupported length depends on fill weightX axis: unsupported length in m FLB/FLGY axis: fill weight in kg/mLower scale: travel S in mFLB = unsupported with permissible sagFLG = unsupported with straight upper run Chart values are provisional.
Samples and catalog order
E-Chain® Expert call
Service life calculation
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Designing with igus®
Design specificationFurther information on "unsupported application"
Design specificationFurther information on "gliding application"
Other installation types
Option 1: Separators
Option 1 - Separators Separators can be placed anywhere in the chain's cross-section as interior separation for the e-chain® - As standard, separators should be fitted every 2nd chain link! R2.40.2 Standard - Wide on one side for high holding force, narrow on opposite side for easy cable fitting. 3200.X Horizontal interior separation Locks securely into separators at both ends, giving a fixed width. Can be used as full-width or partial shelf.
KMA - pivoting
KMA - one end pivoting
KMA - locking
Data protection declaration