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9440 – Standard Materials
9440 – Standard Materials
External Spring Loaded Heavy Duty Ball Transfer Unit
A | OUTSIDE DIAMETER | 2.37560.3 |
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B | Fitted height inc. ball projection | 4.528115 |
C | OVERALL HEIGHT | 6.382162.1 |
D | Clearance diameter | 1.37535 |
E | Reaction washer outside diameter | 2.33959.4 |
FIXING HOLES(PCD) | FIXING HOLES 'PCD' | 3 x M6 @ 2.03 x M6 (50.8) |
G | BALL PROJECTION | 0.50012.7 |
BALL ⌀ | 1.538.1 ″ mm |
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PRE-LOAD | 500.00227 lbkg |
MAX DEFLECTION ADVISED | 0.41310.5 ″ mm |
LOAD AT MAX DEFLECTION | 2116.00960 lbkg |
WEIGHT | 4.0791.85 lbkg |
BALL ORIENTATION | Any angle |
Material Options | Solve specific application requirement by upgrading standard materials. | Corrosion
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Contamination
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Temperature
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Radiation
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Standard | AISI 52100 high chrome steel balls & Anti-Oxide electrophoretic coating of machined steel housing. Spring mechanism parts in carbon spring steel irrespective of material upgrade options below. | - | - | - | - | - | ||||||||
Stainless Steel Balls Upgrade: (AISI 440C) Anti-Oxide housing & load rating remain as standard. | ||||||||||||||
Arduous Conditions Upgrade: Stainless Steel AISI440 internal parts & balls. Anti-Oxide electrophoretic outer casing & carbon steel spring mechanism. Spring values & load ratings as standard. | ||||||||||||||
All Stainless Steel Upgrade: Stainless steel AISI304 housing. Balls & Internal parts AISI 440. Spring values & load ratings as standard. | ||||||||||||||
Phenolic Resin Ball Option: Minimise marking of delicate surfaces. Friction, wear & temperature properties change. Reduced load ratings indicated. |
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Max Load: 8000kg Unaffected at any angle of orientation


Low Friction
1 : 0,005


High Shock
Resistence


Temperature -22/320°C


Speed
2m/sec


Factory
Refurbishment


Orientation ANY


Drain / Debris
Channels