Ktr Flexible Type Rotex Shaft Coupling

• Customization: Available
• Standard Or Nonstandard: Standard
• Shaft Hole: 10-32
• Model NO.: Rotex 48
• Structure: Flexible
• Material: Carbon Steel
• Type: Elastic Coupling
• Rotex 19, 24, 28, 38, 42, 48, 55, 65, 75: Steel S45c
• Rotex 55, 65, 75, 90, 95: Cast Iron
• Transport Package: Blank Carton in Wooden Cases
• Trademark: Ubet Machinery
• Origin: China
• HS Code: 8483900000
• Production Capacity: 50, 000 Pieces/Month
• Package Size: 300.00cm * 200.00cm * 280.00cm
• Package Gross Weight: 11.500kg

Product Description

Ubet Jaw couplings are designed as three piece comination,  including two hubs and one elastomer made of polyurethane.  The cuved jaw fits onto the spider,  which minimizes shock to the motor and other sensitive equipment.   
 
Widely used in various mechanical and hydraulic fields 
High precision in transmission and high rotating speed.
Suitable for wide range of environment, with the higest temperature 280 degree
Good elasticity, hight strength, corrosion resistant, wearable
No need to lubricate,quiet operation 
Quick and easy mounting and disassembly

Item No.	Max. Rotation Speed r/min	92 SH A				98 SH A 95 SH A for Φ65 and above				64 SH D
		Torque N.m		+30° CP Damping Power	Tkmax Torsion Angle	Torque N.m		+30° CP Damping Power	Tkmax Torsion Angle	Torque N.m		+30° CP Damping Power	Tkmax Torsion Angle
		Max.T kmax	Tkw Alternation			Max.T kmax	Tkw Alternation			Max.T kmax	Tkw Alternation
UTJC-14	19000	15	2.0	-	10°	25	3.3	-	10°	32	4.2	9.0	7°
UTJC-19	19000	20	2.6	4.8	5°	34	4.4	4.8	5°	42	5.5	7.2	3.6°
UTJC-24	14000	70	9.1	6.6	5°	120	16	6.6	5°	150	19.2	9.9	3.6°
UTJC-28	11800	190	25	8.4	5°	320	42	8.4	5°	400	52	12.6	3.6°
UTJC-38	9500	380	49	10.2	5°	650	85	10.2	5°	810	105	15.3	3.6°
UTJC-42	8000	530	69	12	5°	900	117	12	5°	1120	146	18.0	3.6°
UTJC-48	7100	620	81	13.8	5°	1050	137	13.8	5°	1310	170	20.7	3.6°
UTJC-55	6300	820	107	15.6	5°	1370	178	15.6	5°	1650	215	23.4	3.6°
UTJC-65	5600	1250	163	18	5°	1880	244	18	5°	2350	306	27	3.6°
UTJC-75	4750	2560	333	21.6	5°	3840	499	21.6	5°	4800	624	32.4	3.6°
UTJC-90	3750	4800	624	30	5°	7200	936	30	5°	9000	1170	45	3.6°
UTJC-100	3350	6600	858	36	5°	9900	1287	36	5°	12370	1608	54	3.6°
UTJC-110	3000	9600	1248	42	5°	14400	1872	42	5°	18000	2340	63	3.6°
UTJC-125	2650	13300	1729	48	5°	20000	2600	48	5°	25000	3250	72	3.6°
UTJC-140	2360	17100	2223	54.6	5°	25600	3328	54.6	5°	32000	4160	81.9	3.6°

Ubet Jaw coupling grooving type is backlash free, using screws after slotting to eliminate the clearance.  This grooving type coupling is suitable for power transmission on main shaft, elevating platform and machine tool.
 
 
Material: Alluminum for size below 42
               Steel for size over 42
Finish:  Natural or Anodizing
Size Range: 19 to 75
Finished bore: according to ISO fit H7
Keyway width: according to DIN 6885/1
The Tolerance of keyway is Js9