SIF11BD Parts
Motors, Pulleys, & Motor Specific Parts
Click on a part # to order that part.
Motor HP Phs Voltage FLA Shaft Frame Weight RPM Vendor
.2518OS1BSPAO48-75PK 0.25 1 115/208-230 V 4.8/2.4-2.4 0.5" 48 21 lbs 1735 Weg
ODP (Open Drip Proof) Pulleys
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.2518OS1BSPAO48-75PK-50HZ 0.25 1 220 V 2.7 0.5" 48 21 lbs 1435 Weg
ODP (Open Drip Proof) Pulleys
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B606 0.25 1 277 V 2.1 0.5" 48Z 14 lbs 1725 Marathon
ODP (Open Drip Proof) Pulleys
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B607 0.333 1 277 V 2.5 0.5" 48Z 15 lbs 1725 Marathon
ODP (Open Drip Proof) Pulleys
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CK48HB07J01-60HZ 0.333 1 115/208-230 V 5.8/3.2-2.9 0.5" 48 23 lbs 1735 HSSA
ODP (Open Drip Proof) Pulleys
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CK48HB07J01-50HZ 0.333 1 220 V 3.3 0.5" 48 23 lbs 1435 HSSA
ODP (Open Drip Proof) Pulleys
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CK48HB06H01-60HZ 0.5 1 115/208-230 V 7.6/4.2-3.8 0.625" 56 26 lbs 1730 HSSA
ODP (Open Drip Proof) Pulleys
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CK48HB06H01-50HZ 0.5 1 220 V 4.3 0.625" 56 26 lbs 1435 HSSA
ODP (Open Drip Proof) Pulleys
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.5018OT3E56-S48PP-50HZ 0.5 3 190/220/380/415 V 1.9/1.8/1/1 0.625" 56 20 lbs 1400 Weg
ODP (Open Drip Proof) Pulleys
.5018OT3E56-S48PP 0.5 3 208-220-230/380/460 V 1.9-1.7-1.7/0.9/0.9 0.625" 56 20 lbs 1730 Weg
ODP (Open Drip Proof) Pulleys
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H991LES 0.5 3 575 V 0.7 0.625" 56 31 lbs 1775 Regal Beloit/A.O. Smith
ODP (Open Drip Proof) Pulleys
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.7518OT3E56-S48PP 0.75 3 208-220-230/380/460 V 2.5-2.3-2.3/1.3/1.1 0.625" 56 24 lbs 1735 Weg
ODP (Open Drip Proof) Pulleys
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.7518OT3E56-S48PP-50Hz 0.75 3 190/220-230/380/415 V 2.6/2.4-2.9/1.3/1.3 0.625" 56 29 lbs 1410 Weg
ODP (Open Drip Proof) Pulleys
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CK56HB02F01-60HZ 0.75 1 115/208-230 V 6/3.3-3 0.625" 56 34 lbs 1750 HSSA
ODP (Open Drip Proof) Pulleys
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B609 0.75 1 277 V 4.3 0.625" 56 27 lbs 1725 Marathon
ODP (Open Drip Proof) Pulleys
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CK56HB02D01-60HZ 1 1 115/208-220-230 V 8.1/4.4-4.1-4 0.625" 56 39 lbs 1750 HSSA
ODP (Open Drip Proof) Pulleys
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00115OS1IAO56 1 1 220 V 8 0.625" 56 34 lbs 1450 Weg
ODP (Open Drip Proof) Pulleys
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00118OT3E56-S48PP 1 3 208-220-230/380/460 V 3.4-3.9-3.1/1.9/1.5 0.625" 56 26 lbs 1720 WEG
ODP (Open Drip Proof) Pulleys
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00158OT3E56-S48PP 1.5 3 208-220-230/380/460 V 4.6-4.2-4.2/2.4/2.1 0.625" 56 31 lbs 1710 WEG
ODP (Open Drip Proof) Pulleys
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00158OT3E56-S48PP-50HZ 1.5 3 190/220/380/415 V 5.1/4.8/2.5/2.5 0.625" 56 31 lbs 1430 WEG
ODP (Open Drip Proof) Pulleys
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00218OT3E56Z-S48PP-50HZ 1.5 3 190/220/380/415 V 6.5/5.7/3.2/3 0.875" 56HZ 40 lbs 1400 WEG
ODP (Open Drip Proof) Pulleys
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CK56HB02C01-60HZ 1.5 1 115/208-230 V 12.2/6.7-6 0.625" 56 50 lbs 1750 HSSA
ODP (Open Drip Proof) Pulleys
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CK56HB02B01-60HZ 2 1 115/208-230 V 16.5/9.5-8.1 0.875" 56HZ 58 lbs 1750 HSSA
ODP (Open Drip Proof) Pulleys
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00218OT3E56Z-S48PP 2 3 208-230/415/460 V 5.9-5.3/3/2.6 0.875" 56 40 lbs 1700 WEG
ODP (Open Drip Proof) Pulleys
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DHP00145 1 3 575 V 1.1 0.875" 145T 54 lbs 1750 Mimco/TECO
ODP, Premium (E-Plus3) Eff. Pulleys
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DTP0014-50HZ 1 3 190/208/380/415 V 3.2/2.9/1.6/1.5 0.875" 143 35 lbs 1429 Mimco/TECO
ODP, Premium (E-Plus3) Eff. Pulleys
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DHP1/545 1.5 3 575 V 1.6 0.875" 145T 31 lbs 1740 Mimco/TECO
ODP, Premium (E-Plus3) Eff. Pulleys
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DHP00245 2 3 575 V 2.2 0.875" 145T 66 lbs 1745 Mimco/TECO
ODP, Premium (E-Plus3) Eff. Pulleys
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G639 0.25 1 115/208-230 V 4.8/2.3-2.4 0.625" 56 30 lbs 1800 Marathon
Explosion Proof Pulleys
.5018XS1B56C 0.5 1 115/208-230 V 8.4/4.2-4.2 0.625" 56 40 lbs 1760 Weg
Explosion Proof Pulleys
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00158XS1C56H 1.5 1 208-230 V 7.8-7.8 0.625" 56H 45 lbs 1725 Weg
Explosion Proof Pulleys
00158XT3E145T 1.5 3 208-230/460 V 4.4-4/2 0.875" 145T 75 lbs 1760 Weg
Explosion Proof Pulleys
L5013 1.5 1 115/230 V 19/9.5 0.875" 184C NEMA 84 lbs 1725 Baldor/ABB
Explosion Proof Pulleys
EP00145 1 3 575 V 1.2 0.875" 143T 36 lbs 1745 Mimco/TECO
TEFC, Premium (E-Plus3) Eff. Pulleys
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GP0014 1 3 200-208-230/400/460 V 2.9-3-2.7/1.4/1.3 0.875" L143T 36 lbs 1800 Mimco/TECO
TEFC, Premium (E-Plus3) Eff. Pulleys
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GP0014-50 1 3 190/380 V 3.2/1.6 0.875" L143T 36 lbs 1440 Mimco/TECO
TEFC, Premium (E-Plus3) Eff. Pulleys
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GP1/54-50 1.5 3 190/380 V 4.8/2.4 0.875" 145T 40 lbs 1440 Mimco/TECO
TEFC, Premium (E-Plus3) Eff. Pulleys
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GP1/54 1.5 3 190/200-208-230/380/400/460 V 4.3/4.3-4.5-4/2.1/2.1/2.1 0.875" 145T 40 lbs 1800 Mimco/TECO
TEFC, Premium (E-Plus3) Eff. Pulleys
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EP1/545 1.5 3 575 V 1.7 0.875" 145T 60 lbs 1730 Mimco/TECO
TEFC, Premium (E-Plus3) Eff. Pulleys
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EP00245 2 3 575 V 2.2 0.875" 145T 65 lbs 1800 Mimco/TECO
TEFC, Premium (E-Plus3) Eff. Pulleys
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GP0024 2 3 190/200-208-230/380/400/460 V 6/5.9-5.7-5.2/3/2.9/2.6 0.875" 145T 40 lbs 1740 Mimco/TECO
TEFC, Premium (E-Plus3) Eff. Pulleys
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GP0024-50 2 3 190/220/380 V 6.2/6.1/3.1 0.875" 145T 40 lbs 1440 Mimco/TECO
TEFC, Premium (E-Plus3) Eff. Pulleys
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The manufacturer reserves the right to use alternate motors from alternate vendors that meet the operating requirements of the fan but may have slightly different specifications.
Replacement Parts
Part Per Unit List 
SIF11ADR
[2 used]
Access Door for Square Inline Fan with 11" wheel. $13.45 Order
SIF11BASE
[1 used]
Base for Square Inline Fan with 11" wheel. $28.75 Order
UCP205-16-AH-SP4
[2 used]
Bearing 1" pillow block bearing with cast housing and grease fitting. (8B1000) 1/4-28 x 1/8 Socket Set Screw (2@62°). Serrated Tip Set Screw With Loctite Patch. Set Screw Torque = 85 inch lbs. Grease fitting on opposite side of standard. $15.88 Order
SIF11BEARDR
[1 used]
Bearing Access Door for belt drive Square Inline Fan with 11" wheel. $3.91 Order
SIF11BDBRGPLTB
[1 used]
Bearing Plate Back for Belt Drive Square Inline Fan with 11" wheel. $12.95 Order
SIF11BDBRGPLT
[1 used]
Bearing Plate for Belt Drive Square Inline Fan with 11" wheel. $16.04 Order
SIF11BDBRGPLTS
[1 used]
Bearing Plate Support for Belt Drive Square Inline Fan with 11" wheel. $14.45 Order
SIF11BRGSP
[1 used]
Bearing Seat Plate for belt drive Square Inline Fan with 11" wheel. $1.69 Order
800040
[8 used]
BOLT 1/4-20 X 1-1/2 WHIZ CASE HARDENED AND SERRATED Fastenal(60058) $0.64 Order
SIF11CP
[1 used]
Corner Post for Square Inline Fan with 11" wheel. $4.55 Order
SIF11CPORBD
[1 used]
Corner Post Opposite Rear for Belt Drive Square Inline Fan with 11" wheel. $6.09 Order
SIF11CPO
[1 used]
Corner Post Opposite Side for Square Inline Fan with 11" wheel. $4.55 Order
SIF11CPR
[1 used]
Corner Post Rear for Square Inline Fan with 11" wheel. $6.09 Order
SIFCRNRS
[4 used]
Corner Support for wall/ ceiling mounting Square Inline Fan Sizes 11-36. $0.92 Order
SIFCRNRTO
[2 used]
Corner Triangle Opposite Support for wall/ ceiling mounting Square Inline Fan. $2.08 Order
SIFCRNRT
[2 used]
Corner Triangle Support for wall/ ceiling mounting Square Inline Fan. $2.08 Order
SIF11FIP
[1 used]
Front Inlet Panel for Square Inline Fan with 11" wheel. $17.48 Order
P-50-1010
[4 used]
Handle for make up air doors, utility cabinet/ NSF fire door component. Also used for CELDEK Evap Cooler Media Frame. $2.27 Order
SIF11HTCHNLA
[2 used]
Hat Channel A for Square Inline Fan with 11" wheel. $13.33 Order
SIF11HTCHNLB
[2 used]
Hat Channel B used on belt drive Square Inline Fan with 11" wheel. $15.27 Order
8012A
[5 used]
J-BOX - SWITCH BOX - CY X 1/2. $5.76 Order
SIF11BDMTRCVRP
[2 used]
Motor Cover Panel for Belt Drive Square Inline Fan with 11" wheel. $6.30 Order
SIF11BDMTRCVRS-RS
[1 used]
Motor Cover Side (Rotary Switch Side) for Belt Drive Square Inline Fan with 11" wheel. $8.97 Order
SIF11BDMTRCVRS
[1 used]
Motor Cover Side for Belt Drive Square Inline Fan with 11" wheel. $8.97 Order
SIF11BDMTRCVRT
[1 used]
Motor Cover Top for Belt Drive Square Inline Fan with 11" wheel. $9.67 Order
SIF11BDMTRPLTS
[2 used]
Motor Plate Side for belt drive Square Inline Fan with 11" wheel. $6.67 Order
SIF11BEARDRO
[1 used]
Opposite Bearing Access Door for belt drive Square Inline Fan with 11" wheel. $3.91 Order
SIF11RCGUS
[4 used]
Rear Corner Gusset for Square Inline Fan with 11" wheel. $0.37 Order
SIFRTRD
[1 used]
Rotary Switch Plate for Square Inline Fan with 11-20" wheel. $2.11 Order
800026
[8 used]
Serrated Phillips Truss Screw, 1/4-20 X 5/8, Zinc $0.18 Order
SIF11BDTOP
[1 used]
Top for Belt Drive Square Inline Fan with 11" wheel. $24.29 Order
F5020011MUSBI
[1 used]
USBI11 - Spun Inlet. $17.99 Order
F8010011USBIBD
[1 used]
USBIBD - Wheel Assembly 11 3/4" Dia. Top X 8 3/8" Dia. Ins. Bottom X 6 5/16" High. $131.00 Order
Options
Part Per Unit List 
I 15 BDD w/ 120/240V Motor MOTORIZED BACK DRAFT DAMPER - with flange, damper is 15" sq., 2" deep, O.D. of flange is 17" sq. Actuator is 120/240V $136.62 Order
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I 15 BDD w/ 24V Motor MOTORIZED BACK DRAFT DAMPER - with flange, damper is 15" sq., 2" deep, O.D. of flange is 17" sq. Actuator is 24V $159.51 Order
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I 15 BDD w/ 460V Motor MOTORIZED BACK DRAFT DAMPER - with flange, damper is 15" sq., 2" deep, O.D. of flange is 17" sq. Actuator is 460V $176.68 Order
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HSA125-4 Hanging Vibration Isolators for Square Inline Fans. Contains four HSA125 Hanging Isolators. $150.16 Order
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XB-2 Extra Set of V-Belts. Only to be ordered as fan option at time fan is ordered. $23.09 Order
I 15 BDD Gravity Back Draft Damper - with flange, damper is 15" sq., 2" deep, O.D. of flange is 17" sq. $30.75 Order
Full Crating for Exhaust Fan Full crating for exhaust fans for shipping. $86.61 Order
SIF11SD-Left-Ring Side Discharge door for SIF 11. Left side from inlet. Outlet Ring Duct Connection. $88.34 Order
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SIF11SD-Left-Square Side Discharge door for SIF 11. Left side from inlet. Square Duct Connection. $41.74 Order
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SIF11SD-Left-DW12FRISER Side Discharge door for SIF 11. Left side from inlet. Standard 12" Duct Connection. $88.34 Order
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SIF11SD-Right-Ring Side Discharge door for SIF 11. Right side from inlet. Outlet Ring Duct Connection. $88.34 Order
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SIF11SD-Right-Square Side Discharge door for SIF 11. Right side from inlet. Square Duct Connection. $41.74 Order
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SIF11SD-Right-DW12FRISER Side Discharge door for SIF 11. Right side from inlet. Standard 12" Duct Connection. $88.34 Order
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SIF11SD-Straight-Ring SIF11 with straight discharge. Outlet Ring Duct Connection. $46.60 Order
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SIF11SD-Straight-Square SIF11 with straight discharge. Square Duct Connection. $0.00 Order
SIF11SD-Straight-DW12FRISER SIF11 with straight discharge. Standard 12" Duct Connection. $46.60 Order
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SIF11DSO Discharge Screen Option used on the SIF11. $11.39 Order
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SIF11ISO Inlet Screen Option used on the SIF11. $11.39 Order
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SIF11SD-Inlet-Square SIF11 - Square Duct Inlet Connection. $0.00 Order
SIF11SD-Inlet-DW12FRISER SIF11 Standard 12" Duct Inlet Connection. $35.21 Order
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SIF11SD-Inlet-Ring SIF11 - Inlet Ring Duct Connection. $35.21 Order
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SIF-Mount-Bottom SIF - Horizontal Floor Pre-Installed Mounts (Used on Sizes 11-36). $0.00 Order
SIF-Mount-Top SIF - Horizontal Overhead Pre-Installed Mounts (Used on sizes 11-36). $11.86 Order
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SIF-Mount-Loose SIF - Mounting Brackets Shipped Loose (Used on Sizes 11-36). $11.86 Order
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SIF-Mount-InletSide SIF -Vertical Floor Pre-Installed Mounts (Used on sizes 11-36). $5.94 Order
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SIF-Mount-DischargeSide SIF - Vertical Overhead Pre-Installed Mounts (Used on sizes 11-36). $5.94 Order
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5C126-4 Floor Mount Spring Vibration Isolators. Option for the BI10, USBI11, USBI13 & USBI15 (4 required) Utility Set units and SIF11-18 (4 required). Max Weight = 75 lbs. 1.3" Deflection. 3/8" bolt diameter. Set of 4. "Orange" (5C126x4) Grainger equivalent = 5C126 - Mason C-A-75. $230.74 Order
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VAV-WP-MC VAV (Variable-Air-Volume) Wiring Package for Commercial Fans. Manual Speed Control Variable Frequency Drive Included $57.73 Order
VAV-WP-BSPC VAV (Variable-Air-Volume) Wiring Package for Commercial Fans. Building Static Pressure Variable Frequency Drive Control Included $692.87 Order
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VAV-WP-PS VAV (Variable-Air-Volume) Wiring Package for Commercial Fans with Frequency Drive. Preset Speed or Speed Reference Variable Frequency Drive Input Field Wired $57.73 Order
8860041-4 Rubber Vibration Floor Isolators for In-Line Exhaust Fans (set of 4). Option for the SQB10 thru SQB15. (5079) $17.22 Order
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