Beam Trolley Track Wheels

		Load Capacity Per wheel  (SWL Kg)	(D) Wheel Diameter (mm)	(A) Flange Width (mm)	(B) Wheel Width (mm)	(C) Flange Diameter (mm)	(W) Axle Thread (metric)	(L) Axle length (mm)	(N) Thread Length (mm)	(P) Axle Shoulder Diameter (mm)	(O) Unthreaded shank diameter (mm)	Bearing Type
	BT048	60	48	5	14	60	M12	22	18	22	12	6202 2RS C4
	BT058	125	58	8	27	82	M20	37	31	30	20	5204 2RS C4 Double Row Angular Contact Ball Bearing
	BT088	250	88	8	27	116	M20	40	28	30	20	5204 2RS C4 Double Row Angular Contact Ball Bearing
	BT100	500	100	8	32	133	M24	50	40	33	24	5205 2RS C4 Double Row Angular Contact Ball Bearing
	BT130	750	130	8	37	159	M30	60	49	40	30	5206 2RS C4 Double Row Angular Contact Ball Bearing
	BT155	1250	155	10	43	190	M36	68	50	50	36	5208 2RS C4 Double Row Angular Contact Ball Bearing
	BT195	2500	195	12	48	232	M42	72	57	60	42	5210 2RS C4 Double Row Angular Contact Ball Bearing

• Standard operating temperature range of 3 degrees celcius to 100 degrees celcius
• Available by special order: High or low temperature bearings and grease to suit freezer and furnace applications from -30 degrees celcius to 350 degrees celcius
• Available by special order: Manufactured from stainless steel, aluminium, or engineering applications for special purposes applications. If you wish to order these items please contact our engineering team to discuss your requirements.

Beam Trolley Wheels

Beam Trolley Wheels are a specific type of Single Flange Wheel that is mounted from one side only, and typically suits readily available Parallel Flanged Channel (PFC)

In general, stub axle mounting styles (i.e. fixed from one side only) have a lower load capacity than the same wheel fixed on both sides (such as in a castor frame).

Beam trolley wheels are typically not used for high load applications, but offer a low cost and extremely easy to install method of using track wheels.

Our Beam Trolley Wheel range is made to suit standard PFC (Parallel Flanged Channel) sections. There should always be clearance between the running surface and the top of the channel to avoid jamming. The flange should limit the movement towards the channel and prevent the end of the wheel from contacting the base of the channel.

Beam Trolley Wheels can be used in cantilevered load applications, where the wheels are staggered in the channel. For this application it is critical to calculate the load capacity factoring in the effective load at a distance.

RSJ (Rolled Steel Joist) is another style of channel that is no longer common in Australia, but may still exist in older applications. The channel has a tapered flange, and so the Beam Trolley Wheels typically have a taper on the end of the running width to suit RSJ sections.

Our standard Beam Trolley Wheel is made to be a self-contained wheel, dust and dirt ingress is kept very low without adding significant cost or requiring a larger wheel, in practice these wheels are typically replaced at the end of their lift, and not serviced. As such, they may not be suitable for maring environments, applications where there are chemicals, large amounts of dust, dirt, or other environmental factors present.