KTR CARDAN COUPLINGS GR-HR (Universal Joint Couplings)

Let’s learn about KTR Cardan Couplings GR-HR with Dai Hong Phat, through the following article!

1. About Dai Hong Phat Corp- KTR Germany

– Dai Hong Phat Corp is the official authorized representative of KTR Germany in Vietnam (KTR Vietnam). We provide genuine transmission shaft coupling solutions, meeting international standards, helping to optimize the performance and durability of machinery systems.
– KTR was established in 1959 in Germany. KTR is an abbreviation of
K – Kupplung (Coupling) | T – Technology (Technology) | R – Rheine (Region)
– KTR products: Rotex shaft coupling, Clampex shaft locking joint, hydraulic brake, …
– KTR Cardan Couplings GR-HR products supplied by Dai Hong Phat are 100% genuine imported, with full CO/CQ, meeting international quality standards.

Certificate of Dai Hong Phat as Authorized Distributor of KTR Germany in Vietnam

View more: Other KTR Cardan Couplings

2. Characteristics of KTR Cardan Couplings GR-HR

– Manufacturer brand: KTR/Germany.
– Cardan shaft / Precision joint with quick release according to DIN 808
– Type GR: Single precision joint with plain shaft and quick release
– Type HR: Single precision joint with keyed shaft and quick release
– Maximum speed for GR type = 1,000 rpm
– Maximum speed for HR type = 4,000 rpm
– Maximum misalignment angle = 45° per joint
– Quick release (d2) available with finished bore H7 including groove or hexagonal hole
– Maximum bore diameter 30 mm
– Precision joints GR-HR: precision joints with quick release featuring a plain shaft (GR) or a keyed shaft (HR) for respective speed ranges of 1,000 rpm and 4,000 rpm.
– The joint comprises a central joint piece and two shafts linked together by straps.
– The bearings of the joint ends are manufactured with plain bearings or needle bearings selected based on the application type.
– These bearings allow precision joints (single joints) to compensate for significantly larger angular displacements compared to other types of couplings. Additionally, double joints with two shafts can compensate for eccentric displacements.
– The precision joints, cardan shafts in an expandable version, can compensate for axial displacement in addition to angular and eccentric displacements.

View more product: Precision joint X/XD (Universal joint couplings)

3. Applications of KTR Cardan Couplings GR-HR

The precision joint GR-HR product, a flexible shaft coupling, is commonly used to connect shafts with varying degrees of flexibility, eccentricity, manufacturing tolerances, and installation errors. Additionally, the GR-HR Cardan shaft coupling plays a crucial role in transmitting high torque between power transmission systems placed at a distance from each other, where there are constant changes in distance and position during operation.

4. Technical specifications of the GR-HR Cardan Coupling (Universal joint Couplings)

Catalogue Cardan GR-HR				Installation Cardan GR-HR

5. Why choose Dai Hong Phat Corp?

– 100% genuine products imported directly from KTR Germany.
– Protect customers from counterfeit goods and always provide full CO/CQ documents.
– Goods in stock, fast delivery nationwide 24/7.
– Free technical consultation and support for drawings, catalogs.
– Refined processing workshop to meet individual requirements.

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