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SF-1S Stainless Steel Bushing
Min. Order:
1 Piece
Payment term:
TT, L/C, WEST UNION, PAYPAL
Delivery time:
10-15DAYS
Technical Parameters:
Product Designations:
SF-1S
Structure:
split plain bearing
Inside Diameter:
50 mm
Outside Diameter:
55 mm
Thickness:
2.460-2.505 mm
Weight:
0.5 KG
Precision Rating:
0.02
Bearing Material:
PTFE/STAINLESS STEEL backing
Seals Type:
N/A
SF-1S stainless steel self lubricating bearing
Material properties
SF-1S is a stainless steel as base, intermediate sintering porous layer, mixture by PTFE in the surface of the rolling, the material can be lead free. Products applicable to the food machinery, pharmaceutical machinery, printing and dyeing machinery etc.
Technical parameters
Maximum load
Jing Chengzai
250N/mm2
The coefficient of friction
0.03~0.20
Low speed operation
140N/mm2
The maximum line speed
Dry friction
Rotation, swing
60N/mm2
Fluid lubrication
>
The maximum PV value
(dry)
Intermittent operation
3.6N/mm2.m/s
Thermal conductivity
70W (m.K) -1
Long term operation
1.8N/mm2.m/s
Coefficient of linear expansion
17x11-6K
The use of temperature
~
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