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    12 Products
    About Measuring Fittings
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    Measure the threaded ends of your fittings to identify their pipe size, thread size, schedule, and thread type. Then, find compatible components.

    Pipe Bushings for Shaft Collars

    Sized specifically to adapt standard shaft collars to pipe, these bushings create a tight fit.
    Nylon—They're nylon, so they won't break if your pipe expands or contracts.
    1 Flange—One-flange bushings can be installed when a shaft collar is already loosely assembled around the pipe. Because there is only one flange, the collar could slip off over time.
    2 Flanges—Two-flange bushings prevent shaft collars from sliding off even in high-vibration environments. You’ll need to disassemble your shaft collar to install it around these bushings.
    Sleeve
    Pipe
    Size
    ID
    Overall
    Lg.
    OD
    Lg.
    Flange
    OD
    Each
    Nylon
     
    Image of Product. Front orientation. Shaft Collar Adapters. Pipe Bushings for Shaft Collars, 1 Flange.
    1 Flange
    3/8
    		0.690"9/16"1"1/2"1 1/8"3936N11000000
    1/2
    		0.857"9/16"1 1/8"1/2"1 1/4"3936N1300000
    3/4
    		1.065"9/16"1 1/4"1/2"1 3/8"3936N1500000
    1
    		1.330"5/8"1 1/2"9/16"1 5/8"3936N1700000
    1 1/4
    		1.675"3/4"1 13/16"11/16"2 1/16"3936N1900000
    1 1/2
    		1.915"13/16"2 1/8"3/4"2 1/4"3936N2200000
     
    Image of Product. Front orientation. Shaft Collar Adapters. Pipe Bushings for Shaft Collars, 2 Flanges.
    2 Flanges
    3/8
    		0.690"5/8"1"1/2"1 1/8"3936N1200000
    1/2
    		0.857"5/8"1 1/8"1/2"1 1/4"3936N1400000
    3/4
    		1.065"5/8"1 1/4"1/2"1 3/8"3936N1600000
    1
    		1.330"11/16"1 1/2"9/16"1 5/8"3936N1800000
    1 1/4
    		1.675"13/16"1 13/16"11/16"2 1/16"3936N2100000
    1 1/2
    		1.915"7/8"2 1/8"3/4"2 1/4"3936N2300000
     
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