17x40x12 6203.RS Wheel Hub Bearing

1. The steel balls slide smoothly and can withstand higher loads and speeds.

2. The noise generated during operation is low

3. Because of the sealing ring, it can effectively prevent dust, moisture and other impurities from entering the bearing, extending the service life

Contact Now E-Mail Telephone WhatsApp

Product Details

17x40x12 6203.RS Wheel Hub Bearing is a precision radial ball bearing both sides rubber sealed high quality and is pre-lubricated with grease, can keep the lubricant in and contaminants, dirt and debris out.

Product Description

OE No.	6203.RS	Reference NO.:	6203RSR 6203NSL 6203D 6203DU
Material	Rubber,Steel	Greased / Lubricated	Yes
Bore (Inner) Diameter	17 mm	Outer Diameter	40 mm
Width (Thickness)	12 mm	Weight	0.063 KGS
Max Operating Temperature	120° C	Min Operating Temperature	-40° C
Type Of Bearing	Ball Bearing	Maximum Operating RPM	20000 RPM (oil), 12000 RPM (grease)

6203RS

Detailed Informations

Single-row bearing for supporting radial loads
Chrome steel for durability and resistance to deformity under heavy loads
Rubber seals on both sides of the bearing to keep lubricant in and contaminants out
Lubricated at manufacturer for no additional lubrication required
RPM limit of 12,000 with grease lubrication

6203.RS bearings are widely used in various mechanical equipment, including but not limited to:

Papermaking machinery: used in paper machine transmission system, paper reel and other parts.
Deceleration device: such as transmission equipment such as reducer and transmission.
Railway vehicles: support and transmission of axles, wheels and other parts.
Rolling mill: support and transmission of gearbox seat, roll neck and other parts.
Crusher, vibrating screen, printing machinery, woodworking machinery and other industrial equipment.
All kinds of industrial reducers: such as reducers in wind power, mining, metallurgy and other fields.