Set Collar

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  • Set Collars for Top Chain idlers and sprockets
  • Set Collars can be used to prevent misalignment of idlers and sprockets for Top Chains in the shaft direction caused by operating temperature changes or chain snaking.
  • Application

    Ideal for positioning and fixing idlers and sprockets for Plastic Modular Chains and Top Chains.

    Note) Please note that this product cannot be used for positioning of machinery and equipment, or for fixing bearings and other components.

  • Usage image

    ■Sprockets for Plastic top chain

    Set Collar

    [Click to enlarge ]

    Set Collar

    [Click to enlarge ]

    ■Idler wheels

    Set Collar

    [Click to enlarge ]

    Set Collar

    [Click to enlarge ]

Features

  • ・We offer a wide array of set collars stocked, so they can be readily used in designing conveyors.
  • ・Lighter than metallic products as they are made of plastic.
    Lightweight
  • ・Split types for easy installation/removal with no disassembling of conveyors or shafts required.
    Split

Set Collar list

※Click the model No. for detailed information. Click to enlarge.

Search for applicable set collars for the chain model number .

Shaft bore style Model No. Bore diameter
d
mm
Applicable idler wheels and sprockets
Round

TP-C-SC-R20M Φ20 -
TP-C-SC-R25M Φ25 Idler wheels for Plastic top chain
TPUMF1200T-25-IW, TP-C12077BT-IW, TP-C12081BT-IW, TP-C121928BT-IW, TP-C12200BT-IW, TP-C12204BT-IW, TP-C12212BT-IW, TP-C12724T-IW, TP-IW1221-25
TP-C-SC-R30M Φ30 Idler wheels for Plastic top chain
TP-C12078BT-IW, TP-C12082BT-IW, TP-C12120T-IW, TP-C121929BT-IW, TP-C12201BT-IW, TP-C12205BT-IW, TP-C12213BT-IW, TP-C12404T-IW, TP-C12737T-IW, TP-IW1221-30, TP-IW1223-30, TP-IW1225-30, TP-IW50UNS10-30
Idler wheels for Plastic modular chain
WT-SW1500-24T30-IW, WT-SW1500-32T30-IW, WT-SW2250-16T30IW-M, WT-SW2250-18T30IW-M
TP-C-SC-R35M Φ35 Idler wheels for Plastic top chain
TP-C12079BT-IW, TP-C12083BT-IW, TP-C121646T-IW, TP-C121930BT-IW
Idler wheels for Plastic modular chain
WT-SW1500-24T35-IW, WT-SW1500-32T35-IW
TP-C-SC-R40M Φ40 Idler wheels for Plastic top chain
TP-C12080BT-IW, TP-C12084BT-IW, TP-C12122T-IW, TP-C121931BT-IW, TP-C12203BT-IW, TP-C12207BT-IW, TP-C12215BT-IW, TP-IW1221-40, TP-IW1223-40, TP-IW1225-40, TP-IW50UNS10-40
Idler wheels for Plastic modular chain
WT-SW1500-24T40-IW, WT-SW1500-32T40-IW, WT-SW2250-16T40IW-M, WT-SW2250-18T40IW-M
Shaft bore style Model No. Bore diameter
d
mm
Applicable idler wheels and sprockets
Keyed Round Shaft

TP-C-SCK-R25M Φ25 Sprockets
TPUMF1200T-25, TP-C12053NT-SPR, TP-C12057NT-SPR, TP-C12061NT-SPR, TP-C12065NT-SPR, TP-C12069NT-SPR, TP-C12073NT-SPR, TP-C12099NT-SPR, TP-C12104NT-SPR, TP-C12109NT-SPR, TP-C12400T-SPR, TP-C12721T-SPR, TP-C213961T-SPR, TTP-21T25, TTP-23T25, TTP-25T25, TTUP-12T25
Sprockets for Plastic modular chain
BT8-12T-25, BT8-18T-25, BTO8-12T25, WT-N0700-24T25, WT-SW1500-24T25, WT-SW2500-16T25, WT-SW2500-18T25, WT-SW2500-21T25
TP-C-SCK-R30M Φ30 Sprockets
TP-C12054NT-SPR, TP-C12058NT-SPR, TP-C12062NT-SPR, TP-C12066NT-SPR, TP-C12070NT-SPR, TP-C12074NT-SPR, TP-C12100NT-SPR, TP-C12105NT-SPR, TP-C12110NT-SPR, TP-C12115T-SPR, TP-C12711T-SPR, TP-C213959T-SPR, TP-SW30UT-15T30, TTP-21T30, TTP-23T30, TTP-25T30, TTUP-12T30
Sprockets for Plastic modular chain
BTC4-24T30, BTO8-12T30, BTO8-18T30, (WT-N0700-24T30), (WT-N2700-12T30), WT-SW1500-24T30, WT-SW2250-16T30, WT-SW2500-16T30, WT-SW2500-18T30, WT-SW2500-21T30, WT-SW2510-18T30
TP-C-SCK-R35M Φ35 Sprockets
TP-C12067NT-SPR, TP-C12075NT-SPR, TP-C12101NT-SPR, TP-C12106NT-SPR, TP-C12111NT-SPR, TP-C12401T-SPR, TTP-21T35, TTP-23T35, TTP-25T35, TTUP-12T35, TP-C12071NT-SPR, TP-C12055NT-SPR, TP-C12059NT-SPR, TP-C12063NT-SPR
Sprockets for Plastic modular chain
WT-SW1500-24T35, WT-SW2500-16T35, WT-SW2500-18T35, WT-SW2500-21T35
TP-C-SCK-R40M Φ40 Sprockets
TP-C12056NT-SPR, TP-C12060NT-SPR, TP-C12064NT-SPR, TP-C12068NT-SPR, TP-C12072NT-SPR, TP-C12076NT-SPR, TP-C12102NT-SPR, TP-C12107NT-SPR, TP-C12112NT-SPR, TP-C12117T-SPR, TP-C12295T-SPR, TP-C12402T-SPR, TTP-21T40, TTP-23T40, TTP-25T40, TTUP-12T40
Sprockets for Plastic modular chain
WT-N2520-18T40, BTO8-18T40, WT-N2700-12T40, WT-SW1500-24T40, WT-SW2250-16T40, WT-SW2500-16T40, WT-SW2500-18T40, WT-SW2500-21T40, WT-SW2510-18T40
Shaft bore style Model No. Bore diameter
d
mm
Applicable idler wheels and sprockets
Square

TP-C-SC-S40M □40 Sprockets for Plastic modular chain
BT6-24T-40S, BT8-18T-40S, (BT8S-18T-40S), (WT-N2520-18T40S), (WT-N2700-12T40S), (WT-N2700-18T40S), (WT-N3100-16T40S), (WT-N3100-18T40S), (WT-SW1500-24T40S), WT-SW1500-32T40S, WT-SW1500-33T40S, WT-SW1900-25T40S, WT-SW2250-16T40S, (WT-SW2510-18T40S), WT-SW2700-28T40S
TP-C-SC-S60M □60 Sprockets for Plastic modular chain
(BT16-16T-60S), (BT8S-18T-60S), (WT-N2520-18T60S), (WT-N2700-18T60S), (WT-N3100-16T60S), (WT-N3100-18T60S), (WT-SW1500-32T60S), (WT-SW1900-25T60S), WT-SW2700-28T60S

・Model numbers in parentheses have a set collar with an outer diameter larger than the hub. Check for interference with conveyor components such as rails around idlers and sprockets.

・Idlers and sprockets that are not shown on this page can not be used, as set collars interfere with chains.

Model No. examples

TP-C - SC K - R 30M

Top chain components

Set Collar

Keyway
 K:With keyway
 No symbol :Without keyway

Shaft bore style
 R:Round hole
 S:Square hole

Bore diameter
 30M:30mm