Our double wheels central locking casters adopt high quality Polyamide frame with Germany Origin polyurethane tread,Plus precision noise less bearing. Make our double wheels central locking casters swivel and rotation smooth and silence and very durable.

      At current some of double wheels central locking casters use brake unit press the wheel lock wheels by frictional force,unreliable and difficult to operate. But we are use locking gear design,that's enable people operate easy with less force. Once locked the brake will never loose.

      Beside of this our wheel use round surface, so can reduce the wheel's friction with floor. This kind of central locking casters mainly used on hospital bed,medical cart,and medical chair....

We are target to make excellent quality central locking casters we proud of.All things we do is ensure our casters with stable high quality and long service life. 

At current we have two series of central locking casters wheels

1.Single wheel Central locking casters.we have Ø125mm, Ø150mm and Ø200mm 

2.Double wheels central locking casters.we have Ø100mm, Ø125mm and Ø150mm 

Both series can be with Ø32 x 50mm stem or Ø28 x 97.5mm Stem.With 30 or 45 degree lock cam. And user have to check lock pedal to see when lock pedal on balance/neutral position the hex hole angle is same as A or B angle..... Then select the correct lock cam degree casters accordingly.

-------Lock cam angle on Balance /Neutral position.

How to select central locking caster wheels lock?

As we know One bed will have 4 pc casters.How to match central locking caster wheels? Before talk about this we should know the difference of central lock.At current we have 3 type of locks.

* 2 step 30/45 degree Lock Cam--With x1 Neutral + x1 Total Locking =A

* 3 step 30/45 degree Lock Cam--With x2 Neutral + x1 Total Locking =B

* 3 step 30/45 degree Lock Cam--With x1 Neutral + x1 Direction lock + x1 Total Locking=C

The alignment of ONE bed of central locking casters need follow below 3 options.

1: 4 pc x A

2: 2 pc x B + 2 pc x C

3: 3 pc x B + 1 pc x C

4 :4 pc x C cannot work on ONE bed

The 2 standard size of Central lock stem is Ø32mm x 50mm and Ø28mm x 98.5mm.So now whatever you want purchase central brake casters for replacement or build new bed.Please follow above instruction.

Why choose our central locking caster wheels ?

Our central locking caster wheels series quality are same as current world famous brand casters. We know everyone will tell clients their quality are good. But we have confidence you will like our quality & design after see our samples. 

If anyone interested in our central locking casters, Please contact us freely. Wechat/Whatsapp : 0086-137 3645 4395