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9411A – Stainless Steel Balls

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9411A – Stainless Steel Balls

External Spring Loaded Heavy Duty Ball Transfer Unit

A OUTSIDE DIAMETER 0.87522.2
B Fitted height inc. ball projection 1.51638.6
C OVERALL HEIGHT 1.85947
D Clearance diameter 0.58114.7
E Reaction washer outside diameter 0.78720
G BALL PROJECTION 0.1563.8
BALL ⌀ 0.512.7 mm
PRE-LOAD 30.0014 lbkg
MAX DEFLECTION ADVISED 0.0802 mm
LOAD AT MAX DEFLECTION 77.0035 lbkg
WEIGHT 0.1760.08 lbkg
BALL ORIENTATION Any angle
SPRING LOADED Yes
QTY UN PRICE INC VAT
1 + £20.18 £24.22
13 + £19.37 £23.24
100 + £18.98 £22.78
250 + £18.17 £21.80

Standard Stock Item –
Immediate Despatch From Stock

Download technical drawings
Material Options Solve specific application requirement by upgrading standard materials. Corrosion

Contamination

Temperature

Radiation

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.
BALL Ø (mm) 12.7 25.4 38.1+
PB Load(kg) 10 30 35



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