Product Details
Process: Tube rolling process
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The composite structure of epoxy impregnated mesh braid provides high axial and radial strength for bearings under high load conditions. At the same time, it has the excellent lubricating characteristics of PTFE and the high strength of the braid structure, which has good process-ability.
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Materials
Fabric
PTFE liner |
Bearing Structure
Straight bearings
Customized bearings: standard shapes in special sizes
|
Features
High load capacity
Corrosion resistance
Excellent shock and edge load resistance
Dimensional stability
Cost reduction
Low noise
|
Application
Steering tie rod
crane
Aerial work platforms
Backhoe excavator
Construction and earthmoving machinery
water turbine
Hydraulic cylinder pivot
|
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Specs
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Bearing and material properties
|
Unit
|
Value
|
Maximum load p
|
Static
|
N/mm 2
|
100
|
Â
|
dynamic
|
N/mm 2
|
80
|
Operating temperature
|
Minimum
|
℃
|
-200
|
Â
|
Maximum
|
℃
|
260
|
Linear coefficient of expansion
(-30-100℃)
|
10-6/K
|
96.7
|
Bond strength
|
Mpa
|
220
|
Maximum line speed
|
m/s
|
2.5
|
Coefficient of friction f
|
Â
|
0.09-0.12
|
Surface roughness , Ra
|
μm
|
≤0.8
|
Shaft hardness
|
≥20°HRC
|
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