Aluminum Steel Cast Iron Jaw Coupling (KTR Rotex)

• Customization: Available
• Standard Or Nonstandard: Standard
• Structure: Flexible
• Model NO.: KTR Rotex 19, 24, 28, 38, 42, 48, 55, 65, 75, 90
• Material: Carbon Steel
• Type: Elastic Coupling
• 92 Sh a: Yello Elastomer
• 95/98 Sh a: Red Elastomer
• 64 Sh D-F: Green Elastomer
• Transport Package: Blank Carton in Wooden Cases
• Trademark: Ubet Machinery
• Origin: China
• HS Code: 8483900000
• Production Capacity: 50, 000 Pieces/Month

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.	Finished bore range	Outside Diameter	Nominal Torque Nm
UTJC-14	0-16	30	15
UTJC-19	0-25	40	20
UTJC-24	0-35	55	70
UTJC-28	0-40	65	190
UTJC-38	0-48	80	380
UTJC-42	0-55	95	530
UTJC-48	0-62	105	620
UTJC-55	0-74	120	820
UTJC-65	0-80	135	1250
UTJC-75	0-95	160	2560
UTJC-90	0-110	200	4800

 
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

Ubet Machinery is also competetive on these power transmission components.