Steel+Bronze+PTFE Flanged Oilless Bushing (Split Plain Bearing)

Description:
Metal-polymer-composite material
Steel + porous bronze sinter + PTFE
Self-lubricating & Maintenance-free

Structure:
Sliding layer ( PTFE )
Porous bronze sinter layer
Steel backing
Tin plated

Features:
Flanged bushing material has very good wear and friction performance over a wide range of loads, speeds and temperature conditions.

Flanged bushing material also performs well with lubrication.

Possible Applications:

Automotive:
McPherson struts and shock absorbers, doors, bonnets and tailgate hinges, steering columns, clutches, gearbox selector fork guides, wiper arms, power steering pumps, pedal bushes, ABS equipment, etc.

Industrial:
Aerospace, agricultural equipment, construction equipment, material handling equipment, forming machines-metal, plastic and rubber, office equipment, medical and scientific equipment, packaging equipment, pneumatic and hydraulic cylinders, pumps and motors, railroad and ramways, textile machinery, valves, etc.

Usage

dry	good
oil lubricated	good
grease lubricated	fair
water lubricated	fair
process fluid lubricated	fair

Physical and Mechanical Properties

	Value	Unit
Thermal Conductivity λ	40	W/mK
Maximum Operating Temperature Tmax	+280	° C
Minimum Operating Temperature Tmin	-200	° C
Compressive Yield Strength σ c	350	N/mm2
Maximum Static Load Psta, max	250	N/mm2
Maximum Dynamic Load Pdyn, max	140	N/mm2
Maximum Sliding Speed V-dry	2.5	m/s
Maximum PV Factor-dry, continuous operation	1.8	N/mm2 * m/s
Maximum PV Factor-dry, intermittent operation	3.5	N/mm2 * m/s
Coefficient of friction f-dry	0.02-0.25
Coefficient of friction f-oil lubricated	0.02-0.12

Related Category: Bearing Accessory

Related Keywords: Split Plain Bearing Self-Lubricating Bushing Oilless Bushing Oilless Brass Bushing Flanged Oilless Bushing Steel Bushing Bronze Bearing Flanged Bronze Bushing Flanged Bushing

Ball Bearings

Steel+Bronze+PTFE Flanged Oilless Bushing (Split Plain Bearing)