General-use, Heavy Duty Conveyor Chain　BT Series

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  • Maximum allowable load is approximately twice that of CT Series.
  • Maximum allowable load of Large size conveyor chain CT Series has been improved (approximately doubled).
  • We offer a lineup of metric pitch and inch pitch types, and various attachments are available.
  • Operating Ambient Temperature: -20℃ to 200℃
  • *Please contact us for use below -20°C.

*Please also consider the "Screw Lock Link," a connecting link that makes connection and disconnection easy.

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* Maximum allowable load is a value calculated based on our design standards and is the calculated strength. Unless otherwise specified, Maximum allowable load is used when selecting Large size conveyor chain.
This value varies depending on the manufacturer and is not a guaranteed value.

*Please contact us for average tensile strength.

Metric pitch

size Roller
Type		 Pitch Roller
Outer diameter		 Inner link
Inner width
75mm 100mm 125mm 150mm 200mm 250mm 300mm 350mm 400mm 450mm 500mm 600mm Φmm mm
RF03 R RF03075R-BT RF03100R-BT --- --- --- --- --- --- --- --- --- --- 31.8 16.1
F RF03075F-BT RF03100F-BT --- --- --- --- --- --- --- --- --- --- 31.8
S RF03075S-BT RF03100S-BT --- --- --- --- --- --- --- --- --- --- 15.9
RF05 R --- RF05100R-BT RF05125R-BT RF05150R-BT --- --- --- --- --- --- --- --- 40 22
F --- RF05100F-BT RF05125F-BT RF05150F-BT --- --- --- --- --- --- --- --- 40
S RF05075S-BT RF05100S-BT RF05125S-BT RF05150S-BT --- --- --- --- --- --- --- --- 22.2
RF08 R --- --- RF08125R-BT RF08150R-BT --- --- --- --- --- --- --- --- 44.5 27
F --- --- RF08125F-BT RF08150F-BT --- --- --- --- --- --- --- --- 44.5
S --- --- RF08125S-BT RF08150S-BT --- --- --- --- --- --- --- --- 22.2
RF10 R --- RF10100R-BT RF10125R-BT RF10150R-BT --- --- --- --- --- --- --- --- 50.8 30
F --- --- RF10125F-BT RF10150F-BT --- --- --- --- --- --- --- --- 50.8
S --- RF10100S-BT RF10125S-BT RF10150S-BT --- --- --- --- --- --- --- --- 29
M --- RF10100M-BT RF10125M-BT RF10150M-BT --- --- --- --- --- --- --- --- 31.8
RF12 R --- --- --- --- RF12200R-BT RF12250R-BT --- --- --- --- --- --- 65 37.1
F --- --- --- --- RF12200F-BT RF12250F-BT --- --- --- --- --- --- 65
S --- --- --- --- RF12200S-BT RF12250S-BT --- --- --- --- --- --- 34.9
M --- --- --- --- RF12200M-BT RF12250M-BT --- --- --- --- --- --- 38.1
RF17 R --- --- --- --- RF17200R-BT RF17250R-BT RF17300R-BT --- --- --- --- --- 80 51.4
F --- --- --- --- RF17200F-BT RF17250F-BT RF17300F-BT --- --- --- --- --- 80
S --- --- --- --- RF17200S-BT RF17250S-BT RF17300S-BT --- --- --- --- --- 40.1
M --- --- --- --- RF17200M-BT RF17250M-BT RF17300M-BT --- --- --- --- --- 44.5
RF26 R --- --- --- --- --- RF26250R-BT RF26300R-BT --- --- RF26450R-BT --- --- 100 57.2
F --- --- --- --- --- RF26250F-BT RF26300F-BT --- --- RF26450F-BT --- --- 100
S --- --- --- --- RF26200S-BT RF26250S-BT RF26300S-BT --- --- RF26450S-BT --- --- 44.5
M --- --- --- --- RF26200M-BT RF26250M-BT RF26300M-BT --- --- RF26450M-BT --- --- 50.8
RF36 R --- --- --- --- --- --- RF36300R-BT --- --- RF36450R-BT --- RF36600R-BT 125 66.7
F --- --- --- --- --- --- RF36300F-BT --- --- RF36450F-BT --- RF36600F-BT 125
S --- --- --- --- --- RF36250S-BT RF36300S-BT --- --- RF36450S-BT --- RF36600S-BT 50.8
M --- --- --- --- --- RF36250M-BT RF36300M-BT --- --- RF36450M-BT --- RF36600M-BT 57.2
RF52 R --- --- --- --- --- --- RF52300R-BT --- --- RF52450R-BT --- RF52600R-BT 140 77
F --- --- --- --- --- --- RF52300F-BT --- --- RF52450F-BT --- RF52600F-BT 140
S --- --- --- --- --- --- RF52300S-BT --- --- RF52450S-BT --- RF52600S-BT 57.2
RF60 R --- --- --- --- --- --- RF60300R-BT RF60350R-BT RF60400R-BT --- --- --- 140 77
F --- --- --- --- --- --- RF60300F-BT RF60350F-BT RF60400F-BT --- --- --- 140
N --- --- --- --- --- --- RF60300N-BT RF60350N-BT RF60400N-BT --- --- --- 70
RF90 R --- --- --- --- --- --- --- --- RF90400R-BT --- RF90500R-BT --- 170 88
F --- --- --- --- --- --- --- --- RF90400F-BT --- RF90500F-BT --- 170
N --- --- --- --- --- --- --- RF90350N-BT RF90400N-BT --- RF90500N-BT --- 85
RF120 R --- --- --- --- --- --- --- --- RF120400R-BT --- --- RF120600R-BT 200 100
F --- --- --- --- --- --- --- --- --- --- --- RF120600F-BT 200
N --- --- --- --- --- --- --- --- RF120400N-BT --- --- RF120600N-BT 100
*We may be able to produce pitches other than those listed above. Please contact us. Return to top of page

Inch pitch

size Roller
Type		 Pitch Roller
Outer diameter		 Inner link
Inner width
66.27mm 78.11mm 101.6mm 152.4mm Φmm mm
RF430 R --- --- RF430R-BT --- 38.1 22.6
S --- --- RF430S-BT --- 20.1
RF204 S RF204S-BT --- --- --- 22.2 27
RF450 R --- --- RF450R-BT --- 44.5 27
F --- --- RF450F-BT --- 44.5
S --- --- RF450S-BT --- 22.2
RF650 R --- --- --- RF650R-BT 50.8 30.2
F --- --- --- RF650F-BT 50.8
S --- --- --- RF650S-BT 25.8
M --- --- --- RF650M-BT 31.8
RF214 R --- --- RF214R-BT --- 44.5 31.6
S --- --- RF214S-BT --- 31.8
M --- --- RF214M-BT --- 34.9
RF205 S --- RF205S-BT --- --- 31.8 37.1
RF6205 R --- --- --- RF6205R-BT 57.2 37.1
F --- --- --- RF6205F-BT 57.2
S --- --- --- RF6205S-BT 34.9
M --- --- --- RF6205M-BT 38.1
RF212 R --- --- --- RF212R-BT 69.9 37.1
S --- --- --- RF212S-BT 40.1
M --- --- --- RF212M-BT 44.5
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