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    GB-121

    Use this belt drive centrifugal roof exhaust fan for general clean air applications where the air discharge is downward, toward the roof surface. The GB features a spun aluminum housing..

    • 70 to 44700 cfm
    • Up to 3.25 in. wg.

    Component Parts

    Search: 
    Showing 1 to 11 of 11 entries
    Part Description Part # Part Name Part Category Unit Price Quantity UOM Unit Subtotal Lead Time
    506467
    COVER, MOTOR, GB071-131

    $228.14
    506467
    COVER, MOTOR, GB071-131 Cover $228.14 1
    EA $228.14 In-Stock 16 on hand
    360099
    BEARING, 055104, 0.75"

    $85.00
    360099
    BEARING, 055104, 0.75" Bearing $85.00 2
    EA $170.00 In-Stock 68 on hand
    502107
    COVER, HOOD, GB71-131

    $91.29
    502107
    COVER, HOOD, GB71-131 Hood $91.29 1
    EA $91.29 In-Stock 4 on hand
    360422
    BEARING, FHPMRZ204-12-SP1

    $60.00
    360422
    BEARING, FHPMRZ204-12-SP1 Bearing $60.00 2
    EA $120.00 In-Stock 207 on hand
    809275
    WHEEL/A/GB,CUBE120

    Pricing not available
    809275
    WHEEL/A/GB,CUBE120 Wheel
    This part is now obsolete.

    Replaced with

    877445
    WHEEL ASSEMBLY, AL, CW, W/ 3/4" QT BUSHING, 12X3.3"

    $333.00
    877445
    WHEEL ASSEMBLY, AL, CW, W/ 3/4" QT BUSHING, 12X3.3" Wheel $333.00 1
    EA $333.00 5 Days
    All of the above components are required to replace your part, although each may be ordered individually.
    Tall-The 'tall' designation does not appear in the unit model number. Shaft length must be measured prior to ordering.
    365024
    SHAFT, 0.75X18", 2 KEY

    $66.00
    365024
    SHAFT, 0.75X18", 2 KEY Shaft $66.00 1
    EA $66.00 In-Stock 3 on hand
    415014
    SCREW, SHEET METAL, SS, TYPE A ,#10X1/2"

    $1.00
    415014
    SCREW, SHEET METAL, SS, TYPE A ,#10X1/2" Screw $1.00 1
    EA $1.00 In-Stock 747 on hand
    891911
    HOOD CLIP ASSEMBLY

    Pricing not available
    891911
    HOOD CLIP ASSEMBLY Clip Pricing not available 4
    EA Pricing not available Consult Factory
    415729
    SCREW, MACHINE, SS, 1/4-20X5/8"

    $1.00
    415729
    SCREW, MACHINE, SS, 1/4-20X5/8" Screw $1.00 1
    EA $1.00 In-Stock 75 on hand
    365041
    SHAFT, 0.75X14.5", 2 KEY

    $58.00
    365041
    SHAFT, 0.75X14.5", 2 KEY Shaft $58.00 1
    EA $58.00 In-Stock 4 on hand
    834341
    HDBAND-TALL/A/GB100-130

    $311.10
    834341
    HDBAND-TALL/A/GB100-130 Bands $311.10 1
    EA $311.10 In-Stock 1 on hand