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Link-Belt
3239FT4SC
2 7/16" Mounted Cast Iron Sleeve Bearing, Cast Iron 4-Bolt Square Flange Block, Shortened Sleeve, Closed End Cap
MODEL 10420654
Contact supplier for technical support on: 866-739-6673
$621.63 Each
Prices are subject to change
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Returnable: Yes
Auxiliary seals
1 CLOSED CAP STEEL
Available end cap
Y2396
Bearing Type
CAST IRON SLEEVE BRG
Bore size (in)
2 7/16 in
Distance between bolt holes (in)
5 5/8 in
Distance from housing cast face to inner ring long hub face (in)
27/64 in
Distance from Mounting Surface to Cap Face (in)
3 25/64 in
Distance from Mounting Surface to Inner Ring Short Hub Face (in)
1/16 in
Distance from mounting surface to outer most bearing face (in)
2 5/8 in
Height
7.25
Housing coating
Powder coated
Housing length (in)
9 7/32 in
Housing material
Cast iron
Housing style
Flange block
Housing type
Flange Block, Four Bolt
Insert Component Hub Diameter (in)
3 1/4 in
Length
7.25
Length Through Bore Short (in)
2 1/4 in
Lubrication type
SELF LUBRICATING SLEEVE
Maximum Temperature (C)
538 C
Maximum Temperature (F)
1000 F
Mounting bolt size (in)
5/8 in
Mounting Housing Width (in)
15/16 in
Mounting pad width (in)
6 7/8 in
Sleeve material
Cast iron
Standoff distance (in)
3/8 in
Unit of dimension
in
Volume
0.796
Volume unit
GLL
Width
3.50
Features
Link-Belt flex-block bearings are alignable and self-lubricating. Because the bearing material wears gradually under operation, sudden breakdowns and costly maintenance are minimized. The standard bearing insert materials of oil impregnated porous sintered bronze, or self-lubricating graphite are widely used for the extreme applications of modern industry.
Bearing Components
Heart of the Flex-block bearing is the alignable insert into which is pressed a self-lubricating bearing. The component has a machined spherical surface that is alignable in the housing.
Two types of bearings are available:
- Sintered bronze sleeve, oil impregnated, for operating temperatures to 200°F (93°C).
- Self-lubricating carbon-graphite sleeve, for temperatures to 700°F (371°C).
One-piece Cast Iron Housings
Compact one-piece cast iron housings provide strength and superior rigidity. All units are designed with standard mounting dimensions and have finished mounting surfaces for proper installation stability. Pillow blocks have slotted bolt holes with ample space provided for drilling dowel pin holes. Flanged units have drilled mounting holes.
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