The coupling KTR ROTEX torsionally flexible jaw coupling for taper clamping sleeve

The coupling KTR ROTEX torsionally flexible jaw coupling for taper clamping sleeve

(1 đánh giá)

Mã sản phẩm : KTR RETOEX KẸP CÔN

Xuất xứ : KTR-GERMANY

Bảo hành : According to manufacturer standards

ROTEX® torsionally flexible jaw couplings are elastomer couplings characterized by a compact design. In spite of low weights and mass moments of inertia of the elastomer couplings they are able to transmit high torques. The compact shaft couplings are characterized by a long service life and sound operating characteristics generated by allover machining.

Giá sản phẩm : 0985.288.164

HOTLINE TƯ VẤN : 0985.288.164

Detail

• Thanks to the elastomer (elastomer spider) between the coupling hubs of the jaw couplings shocks respectively torsional vibrations in the drive train are damped. The high temperature-resistant spider material T-PUR® (elastomer) is available in various degrees of hardness. The torsionally flexible ROTEX couplings are used in almost every range of general machinery and plant engineering.

• Properties of torsionally flexible jaw couplings:

ROTEX shaft couplings consist of two hubs (aluminium or steel) and a spider (elastomer ring / cam ring) made of T-PUR. The different degrees of hardness of the T-PUR-spider allow to adjust the level of damping and torsional stiffness of the elastomer coupling.

• ROTEX couplings require few mounting space and thus enable easy assembly/disassembly. The numerous types provide for maximum flexibility and meet with the different mounting requirements through various types of hubs.

• Function of torsionally flexible jaw couplings:

• Jaw couplings ensure torsional vibration-damping power transmission and absorb shocks generated by machines with irregular operation.
In contrast to flexible couplings the connecting elements of which are subjected to bending and therefore to earlier wear, the flexible teeth of ROTEX® couplings (elastomers) are subjected to compressive stress only. The benefit of the elastomer coupling thus is to resist significantly higher loads.

• The elastomers become deformed with load and high speeds. Sufficient expansion space must be provided.

• All sizes of ROTEX® elastomer couplings have a maximum torsion angle of 5°. They can be mounted both horizontally and vertically.

• Material of torsionally flexible jaw couplings:

• Our elastomer material T-PUR is resistant to higher temperatures and has a considerably longer service life than common polyurethanes. From a visual point of view we marked the T-Pur material by the colours orange (92 Shore A), purple (98 Shore A) and light green (64 Shore D).

• The previous polyurethane spiders in the colours yellow, red and natural white with green marking of teeth continue to be available on request.

Size parameter KTR ROTEX torsionally flexible jaw coupling for taper clamping sleeve:

ROTEX^®shaft coupling for taper clamping bush
Size	Taper clam- ping bush	Dimensions [mm]
Size	Taper clam- ping bush	l₁;l₂	s	b	L	D_H	D₁	d_H	Length [mm]	T_A[Nm]
24	1008	22	2.0	14	62	55	55	27	13	5.7
28	1108	23	2.5	15	66	65	65	30	13	5.7
38	1108	23	3.0	18	70	80	78	38	13	5.7
42	1610	26	3.0	20	78	95	94	46	16	20
48	1615	39	3.5	21	106	105	104	51	16	20
55	2012	33	4.0	22	96	120	118	60	22	31
65	2012	33	4.5	26	101	135	115	68	22	31
75	2517	52	5.0	30	144	160	158	80	25	49
75	3020	52	5.0	30	144	160	158	80	32	92
90	3020	52	5.5	34	149	200	160	100	32	92
100	3535	90	6	38	230	225	180	113	49	113
125	4545	114	7.0	46	288	290	230	147	49	192

The company is very pleased to serve your needs, please contact here:

MINH PHU ENGINEERING & SERVICE CO., LTD
Address: No. 244/44, Duong Dinh Hoi Street, Tang Nhon Phu B Ward, District 9, Ho Chi Minh City, Vietnam
Hotline, zalo, skype: 0985288164 (Mr.Hai)
Email: hoanghai@minhphuco.vn
Website: www.khopnoicongnghiep.com

Đánh giá sản phẩm

Bình chọn sản phẩm:

Sản phẩm cùng loại