KOMATSU 12Y-01-31133 BRACKET

We work closely with our KOMATSU 12Y-01-31133 BRACKET manufacturing Flange Block Category partners to bring the best value to Kate Komatsu part Machinery Co., Ltd customers.

Category:Flange Block
Inventory:0.0
Minimum Buy Quantity:N/A
Weight:25 lb
Product Group:M06288
Number of Mounting Holes:4
Mounting Method:Concentric Collar
Housing Style:4 Bolt Round Flange Block
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Product Details

CategoryFlange Block
Inventory0.0
Minimum Buy QuantityN/A
Weight25 lb
Product GroupM06288
Number of Mounting Holes4
Mounting MethodConcentric Collar
Housing Style4 Bolt Round Flange Block
Rolling ElementTapered Roller Bearing
Housing MaterialCast Iron
Expansion / Non-expansionNon-expansion
Mounting Bolts5/8 Inch
RelubricatableYes
SealsDouble Lip Radial
Housing Configuration1 Piece Solid
Pilot ConfigurationWith Pilot
Inch - MetricMetric
Long Description4 Bolt Round Flange Block; 75MM Bore; 190MM Bolt Circle; 134.7MM Bolt Spacing; 1 Piece Solid; Concentric Collar Mount; Cast Iron; Tapered Roller Bearing; 114.3MM Length Thru Bore; Relubricatable; Doub
Other FeaturesDouble Row | Wide Inner Race | With Set Screw
UNSPSC31171501
Harmonized Tariff Code8483.20.40.80
NounBearing
Keyword StringFlanged
Manufacturer Item NumberE-PF-TRB-75MM
Weight / LBS10
D4.5 Inch | 114.3 Millimeter
Cartridge Pilot Depth2.438 Inch | 61.925 Millimeter
Bolt Spacing5.3 Inch | 134.7 Millimeter
d2.953 Inch | 75 Millimeter
Cartridge Pilot Diameter6.375 Inch | 161.92 Millimeter
Nominal Bolt Circle Diameter Round7.5 Inch | 190 Millimeter
Shaft Size2.953 in
Shaft Size TypeMetric
UPC Code053893778785
Nose Diameter5.99 in
Nose Bore Diameter4.7 in
Dimension B4-1/2 in
Dimension H8-3/4 in
Dimension A3-11/16 in
Dimension N25.300 in
Dimension J7-1/2 in
Dimension A31-1/2 in
Bolt Diameter5/8 in
Dimension E2 in
Dimension A13/4 in
Dimension D 16-3/8 in
Dimension d14-23/32 in
Dimension A21-1/4 in
e0.46
X (if Fa/Fr ≤ e)0.87
Y (if Fa/Fr ≤ e)1.87
X (if Fa/Fr > e)0.7
Y (if Fa/Fr > e)2.26
K Factor1.30
C90 Dynamic Load Rating212300 lb
C0 Static Load Rating61200 lb
Fa-max Maximum Permissible Thrust Load35181 lb
Fr-max Maximum Allowable Slip Fit Radial Load410000 lb
Max. Speed52060 rpm
NoteNote: All units have a 1/8 pipe thread grease fittingThe Maximum Permissible Thrust Load applies to conditions of slip fit with set screw mounting or in applications where a large moment loading occur
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