Introduction Of SWC Universal Joint Coupling
The SWC universal joint coupling is a structure without bolts. The bearing is fixed without bolts. It avoids the weak links damaged by bolt shearing, prolongs the service life and is convenient for maintenance. It is suitable for rolling machinery, lifting and transportation machinery and other heavy machinery. It connects two transmission shafts with different axes, the rotation diameter is 100 to 620mm, the nominal torque is 1.25 to 1000kN m, and the axis angle is 15 to 25 degrees.
Structure & Parameter OfSWC – BH Standard Telescopic Welded Universal Joint Coupling
Note: 1.Tf is the torque allowed under the alternating load according to the fatigue strength.
2.Lmin is the minimum length after shortening.
3.L is the installation length and is determined as required
Connection of SWC type cross shaft universal joint coupling and its parts
The SWC type universal joint coupling connects the flanges at both ends to other fittings through high strength bolts and nuts. The large size SWC universal joint coupling is connected to the other parts by the flange of the end tooth, high strength bolt and nut.
Connection size and bolt pretightening torque of SWC type universal joint coupling
End tooth profile
End tooth profile and bolt pretightening torque
Q1: Are you trading company or manufacturer ?
A: We are factory.
Q2:Do you provide samples ? is it free or extra ?
A: : Yes, we could offer the sample but not for free.Actually we have a very good price principle, when you make the bulk order then cost of sample will be return to you.
Q3: How long is your delivery time?
A: Generally it is 10-15 days if the goods are in stock. or it is 7-25 days if the goods are not in stock, it is according to quantity.
Q4:How long is your warranty?
A: Our Warranty is 12 month.
Q5 :Do you have inspection procedures for coupling ?
A:100% self-inspection before packing
Q6. What’s your payment?
A:1) 100% T/T. 2) 30% in advance, others before shipment. 3) L/C Q7:Can I have a visit to your factory before the order? A: Sure,welcome to visit our factory.