TB Bushing, 3.75'' Bore, 7/8 X 7/16 Keyway, Cast Iron Material
Mfr # 4545-3.3/4
Zoro # G115711614
product price: $268.99
/ea
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Key Features
Keyway Size
7/8 X 7/16
Roller Width
4.5 in
Length
6.375 in
Bore Type
Finished Bore with a Keyway
Bore Dia.
3.75 in
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Product Information
MFR #
4545-3.3/4
Zoro #
G115711614
UPC #
806372030023
Country of Origin
China
Dimensions
Keyway Size
7/8 X 7/16
Roller Width
4.5 in
Length
6.375 in
Bore Dia.
3.75 in
Outside Diameter
6.375 in
Bolt Circle Dia.
6.13 in
Details
Bore Type
Finished Bore with a Keyway
Material
Cast Iron
Bore Bushing Series
4545
Description
TB Taped Lock Style Bushings are used on sheaves, sprockets and pulleys to provide increased clamping force over standard bore-to-size components. They are tapered in design without flanges and utilize screws to tighten on the shaft. Their compact design makes them convienent in many applications that are space-constrained. Each TB Bushing size is produced in a number of different finished bore options that include a keyway, as well as a minimum plain bore option. This allows users flexibility when using TB style sheaves, sprockets or pulleys in applications that may utilize various shaft sizes.
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