Water treatment conveyor sprocket BF type
Sprocket for BF type drive chain.
Features
- We offer a lineup of two-piece (C-split type) and replaceable tooth type (ring-type replaceable teeth), which significantly reduces replacement time, parts costs and waste by replacing only the sprocket or worn part without the need to disassemble the shaft, contributing to improved maintenance efficiency, cost reduction, and waste reduction.
Catalogs ・Instruction Manuals
Model No. examples
BF type sprocket
| BF120N | - | 1C | 15T | Q | - | TS |
| ｜ Available chain sizes |
｜ ｜ ｜ |
｜ Number of teeth |
｜ Teeth hardened |
｜ Type No symbol ：Integrated type TS：Two-piece (C-split type) RK：Ring Replaceable Teeth (D-split) |
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| No. of strands / Hub type |
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- 1. Please select the sprocket shape type from the table below.
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Construction Specification code Integrated type No symbol Splid Solid (C-split ) TS Block Replaceable Teeth BK Ring Teeth (D-split ) RK - 2. The material combinations are as shown in the table below.
-
※If the teeth material is SCS2 or FCD600, the teeth hardening is applied. Construction Material Hub ・Arm Casting structure SCS2、FCD600、SCS13 Welded structure SS400＋S25C(Hub and Arm ) Teeth Integrated type ・TS(C-split ) SCS2 or FCD600 RK(D-split ) Choose either SCS2 or plastic. BK(Block Replaceable Teeth ) SCS2 - 3. If the distribution of hub length is different on the left and right, please specify each dimension.
- 4.Since the painting specifications differ depending on the designated government office, etc., please be sure to refer to the customer's specifications before instructing.
Painting for our standard pilot bore product is a zinc rich primer once. Finishing bore products are zinc rich primer once and epoxy resin twice.
No paint for plastic, SCS13, and stainless steel 300 series. As a common rule, apply prebin oil to the shaft bore and hub end face. - 5. Please specify in the drawing etc. to clarify the specifications.
List of Models
- 【Product Notes】
-
・When ordering, please specify the drive shaft diameter, key dimensions, sleeve outer diameter dimensions of the driven shaft, and hub dimensions.
・Although the standard number of teeth is listed, we can also manufacture gears with other numbers of teeth than those listed above. Please contact us separately.
・If the chain roller material is stainless steel 300 series or plastic, the sprocket will be a special specification.
・For square hub assembly type, please specify the finishing hole. The maximum shaft diameter for the finishing hole is 160 mm.
・The dimensions shown in the section are for reference only and are not standard product dimensions. When requesting a quote, please specify the dimensions and number of teeth, or attach a drawing.
・The above dimensions are nominal dimensions and may differ from actual dimensions.
・Only C type is available for teeth numbers of 25 or less.
| Integrated type | Two-piece (C-split type) | Ring Replaceable Teeth (D-split) |
|---|---|---|
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BF Type (For more information on BF type chains, click here.)
| Available chain sizes | Sprocket model No. | Type | Pitch P |
Number of teeth | Outer Diameter ΦDO |
Pitch circle dia. ΦDP |
Tooth Width T |
Hub Diameter (Reference ) | Plain bore Diameter d (Reference ) |
Shaft diameter (Reference ) |
Estimated Mass kg |
DXF drawings 3D CAD data |
PDF drawing | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Diameter ΦDH | Length L | |||||||||||||
| BF120N | BF120N-1C15TQ | Integrated type | 38.1 | 15 | 202 | 183.25 | 24 | 110 | 100 | 55 | 65 | 9 | DXF・3DCAD | Contact us for details. |
| BF120N-1C23TQ | 38.1 | 23 | 300 | 279.8 | 24 | 120 | 100 | 55 | 75 | 17 | DXF・3DCAD | Contact us for details. | ||
| BF120N-1C40TQ | 38.1 | 40 | 507 | 485.6 | 24 | 170 | 130 | 80 | 105 | 49 | DXF・3DCAD | Contact us for details. | ||
| BF120N-1C45TQ | 38.1 | 45 | 568 | 546.19 | 24 | 170 | 130 | 75 | 105 | 50 | DXF・3DCAD | Contact us for details. | ||
| BF120N-1C40TQ-TS | Two-piece (C-split type) | 38.1 | 40 | 507 | 485.6 | 24 | 170 | 130 | 80 | 105 | 49 | Contact us for details. | Contact us for details. | |
| BF120N-1C45TQ-TS | 38.1 | 45 | 568 | 546.19 | 24 | 170 | 130 | 75 | 105 | 50 | Contact us for details. | Contact us for details. | ||
| BF120N-1C40TQ-RK | Ring Replaceable Teeth (D-split) | 38.1 | 40 | 507 | 485.6 | 24 | 170 | 130 | 80 | 105 | 49 | Contact us for details. | Contact us for details. | |
| BF120N-1C45TQ-RK | 38.1 | 45 | 568 | 546.19 | 24 | 170 | 130 | 75 | 105 | 50 | Contact us for details. | Contact us for details. | ||
| BF140 | BF140-1C11TQ | Integrated type | 44.45 | 11 | 178 | 157.78 | 24 | 100 | 100 | 40 | 60 | 8 | DXF・3DCAD | Contact us for details. |
| BF140-1C17TQ | 44.45 | 17 | 350 | 326.44 | 24 | 120 | 100 | 55 | 70 | 21 | DXF・3DCAD | Contact us for details. | ||
| BF140-1C35TQ | 44.45 | 35 | 521 | 495.88 | 24 | 150 | 100 | 50 | 90 | 45 | DXF・3DCAD | Contact us for details. | ||
| BF140-1C40TQ | 44.45 | 40 | 591 | 566.54 | 24 | 170 | 110 | 60 | 105 | 60 | DXF・3DCAD | Contact us for details. | ||
| BF140-1C45TQ | 44.45 | 45 | 662 | 637.22 | 24 | 170 | 110 | 60 | 105 | 73 | DXF・3DCAD | Contact us for details. | ||
| BF140-1C50TQ | 44.45 | 50 | 733 | 707.91 | 24 | 170 | 110 | 60 | 105 | 87 | DXF・3DCAD | Contact us for details. | ||
| BF140-1C35TQ-TS | Two-piece (C-split type) | 44.45 | 35 | 521 | 495.88 | 24 | 150 | 100 | 50 | 90 | 45 | Contact us for details. | Contact us for details. | |
| BF140-1C40TQ-TS | 44.45 | 40 | 591 | 566.54 | 24 | 170 | 110 | 60 | 105 | 60 | Contact us for details. | Contact us for details. | ||
| BF140-1C45TQ-TS | 44.45 | 45 | 662 | 637.22 | 24 | 170 | 110 | 60 | 105 | 73 | Contact us for details. | Contact us for details. | ||
| BF140-1C50TQ-TS | 44.45 | 50 | 733 | 707.91 | 24 | 170 | 110 | 60 | 105 | 87 | Contact us for details. | Contact us for details. | ||
| BF140-1C35TQ-RK | Ring Replaceable Teeth (D-split) | 44.45 | 35 | 521 | 495.88 | 24 | 150 | 100 | 50 | 90 | 45 | Contact us for details. | Contact us for details. | |
| BF140-1C40TQ-RK | 44.45 | 40 | 591 | 566.54 | 24 | 170 | 110 | 60 | 105 | 60 | Contact us for details. | Contact us for details. | ||
| BF140-1C45TQ-RK | 44.45 | 45 | 662 | 637.22 | 24 | 170 | 110 | 60 | 105 | 73 | Contact us for details. | Contact us for details. | ||
| BF140-1C50TQ-RK | 44.45 | 50 | 733 | 707.91 | 24 | 170 | 110 | 60 | 105 | 87 | Contact us for details. | Contact us for details. | ||
| BF140E | BF140E-1C11TQ | Integrated type | 44.45 | 11 | 178 | 157.78 | 24 | 100 | 100 | 40 | 60 | 8 | DXF・3DCAD | Contact us for details. |
| BF140E-1C17TQ | 44.45 | 17 | 350 | 326.44 | 24 | 120 | 100 | 55 | 70 | 21 | DXF・3DCAD | Contact us for details. | ||
| BF140E-1C35TQ | 44.45 | 35 | 521 | 495.88 | 24 | 150 | 100 | 50 | 90 | 45 | DXF・3DCAD | Contact us for details. | ||
| BF140E-1C40TQ | 44.45 | 40 | 591 | 566.54 | 24 | 170 | 110 | 60 | 105 | 60 | DXF・3DCAD | Contact us for details. | ||
| BF140E-1C45TQ | 44.45 | 45 | 662 | 637.22 | 24 | 170 | 110 | 60 | 105 | 73 | DXF・3DCAD | Contact us for details. | ||
| BF140E-1C50TQ | 44.45 | 50 | 733 | 707.91 | 24 | 170 | 110 | 60 | 105 | 87 | DXF・3DCAD | Contact us for details. | ||
| BF140E-1C35TQ-TS | Two-piece (C-split type) | 44.45 | 35 | 521 | 495.88 | 24 | 150 | 100 | 50 | 90 | 45 | Contact us for details. | Contact us for details. | |
| BF140E-1C40TQ-TS | 44.45 | 40 | 591 | 566.54 | 24 | 170 | 110 | 60 | 105 | 60 | Contact us for details. | Contact us for details. | ||
| BF140E-1C45TQ-TS | 44.45 | 45 | 662 | 637.22 | 24 | 170 | 110 | 60 | 105 | 73 | Contact us for details. | Contact us for details. | ||
| BF140E-1C50TQ-TS | 44.45 | 50 | 733 | 707.91 | 24 | 170 | 110 | 60 | 105 | 87 | Contact us for details. | Contact us for details. | ||
| BF140E-1C35TQ-RK | Ring Replaceable Teeth (D-split) | 44.45 | 35 | 521 | 495.88 | 24 | 150 | 100 | 50 | 90 | 45 | Contact us for details. | Contact us for details. | |
| BF140E-1C40TQ-RK | 44.45 | 40 | 591 | 566.54 | 24 | 170 | 110 | 60 | 105 | 60 | Contact us for details. | Contact us for details. | ||
| BF140E-1C45TQ-RK | 44.45 | 45 | 662 | 637.22 | 24 | 170 | 110 | 60 | 105 | 73 | Contact us for details. | Contact us for details. | ||
| BF140E-1C50TQ-RK | 44.45 | 50 | 733 | 707.91 | 24 | 170 | 110 | 60 | 105 | 87 | Contact us for details. | Contact us for details. | ||
| BF160 | BF160-1C11TQ | Integrated type | 50.8 | 11 | 204 | 180.31 | 30 | 115 | 120 | 40 | 70 | 12 | DXF・3DCAD | Contact us for details. |
| BF160-1C17TQ | 50.8 | 17 | 302 | 276.46 | 30 | 130 | 120 | 65 | 80 | 18 | DXF・3DCAD | Contact us for details. | ||
| BF160-1C23TQ | 50.8 | 23 | 400 | 373.07 | 30 | 130 | 120 | 55 | 80 | 29 | DXF・3DCAD | Contact us for details. | ||
| BF160-1C25TQ | 50.8 | 25 | 433 | 405.32 | 30 | 190 | 170 | 80 | 115 | 55 | DXF・3DCAD | Contact us for details. | ||
| BF160-1C30TQ | 50.8 | 30 | 514 | 485.99 | 30 | 170 | 110 | 60 | 105 | 55 | DXF・3DCAD | Contact us for details. | ||
| BF160-1C35TQ | 50.8 | 35 | 595 | 566.71 | 30 | 170 | 110 | 60 | 105 | 71 | DXF・3DCAD | Contact us for details. | ||
| BF160-1C40TQ | 50.8 | 40 | 676 | 647.47 | 30 | 200 | 130 | 70 | 125 | 98 | DXF・3DCAD | Contact us for details. | ||
| BF160-1C45TQ | 50.8 | 45 | 757 | 728.25 | 30 | 200 | 130 | 70 | 125 | 119 | DXF・3DCAD | Contact us for details. | ||
| BF160-1C50TQ | 50.8 | 50 | 838 | 809.04 | 30 | 200 | 130 | 70 | 125 | 142 | DXF・3DCAD | Contact us for details. | ||
| BF160-1C25TQ-TS | Two-piece (C-split type) | 50.8 | 25 | 433 | 405.32 | 30 | 190 | 170 | 80 | 115 | 55 | Contact us for details. | Contact us for details. | |
| BF160-1C30TQ-TS | 50.8 | 30 | 514 | 485.99 | 30 | 170 | 110 | 60 | 105 | 55 | Contact us for details. | Contact us for details. | ||
| BF160-1C35TQ-TS | 50.8 | 35 | 595 | 566.71 | 30 | 170 | 110 | 60 | 105 | 71 | Contact us for details. | Contact us for details. | ||
| BF160-1C40TQ-TS | 50.8 | 40 | 676 | 647.47 | 30 | 200 | 130 | 70 | 125 | 98 | Contact us for details. | Contact us for details. | ||
| BF160-1C45TQ-TS | 50.8 | 45 | 757 | 728.25 | 30 | 200 | 130 | 70 | 125 | 119 | Contact us for details. | Contact us for details. | ||
| BF160-1C50TQ-TS | 50.8 | 50 | 838 | 809.04 | 30 | 200 | 130 | 70 | 125 | 142 | Contact us for details. | Contact us for details. | ||
| BF160-1C25TQ-RK | Ring Replaceable Teeth (D-split) | 50.8 | 25 | 433 | 405.32 | 30 | 190 | 170 | 80 | 115 | 55 | Contact us for details. | Contact us for details. | |
| BF160-1C30TQ-RK | 50.8 | 30 | 514 | 485.99 | 30 | 170 | 110 | 60 | 105 | 55 | Contact us for details. | Contact us for details. | ||
| BF160-1C35TQ-RK | 50.8 | 35 | 595 | 566.71 | 30 | 170 | 110 | 60 | 105 | 71 | Contact us for details. | Contact us for details. | ||
| BF160-1C40TQ-RK | 50.8 | 40 | 676 | 647.47 | 30 | 200 | 130 | 70 | 125 | 98 | Contact us for details. | Contact us for details. | ||
| BF160-1C45TQ-RK | 50.8 | 45 | 757 | 728.25 | 30 | 200 | 130 | 70 | 125 | 119 | Contact us for details. | Contact us for details. | ||
| BF160-1C50TQ-RK | 50.8 | 50 | 838 | 809.04 | 30 | 200 | 130 | 70 | 125 | 142 | Contact us for details. | Contact us for details. | ||
| BF160E | BF160E-1C11TQ | Integrated type | 50.8 | 11 | 204 | 180.31 | 30 | 115 | 120 | 40 | 70 | 12 | DXF・3DCAD | Contact us for details. |
| BF160E-1C17TQ | 50.8 | 17 | 302 | 276.46 | 30 | 130 | 120 | 65 | 80 | 18 | DXF・3DCAD | Contact us for details. | ||
| BF160E-1C23TQ | 50.8 | 23 | 400 | 373.07 | 30 | 130 | 120 | 55 | 80 | 29 | DXF・3DCAD | Contact us for details. | ||
| BF160E-1C25TQ | 50.8 | 25 | 433 | 405.32 | 30 | 190 | 170 | 80 | 115 | 55 | DXF・3DCAD | Contact us for details. | ||
| BF160E-1C30TQ | 50.8 | 30 | 514 | 485.99 | 30 | 170 | 110 | 60 | 105 | 55 | DXF・3DCAD | Contact us for details. | ||
| BF160E-1C35TQ | 50.8 | 35 | 595 | 566.71 | 30 | 170 | 110 | 60 | 105 | 71 | DXF・3DCAD | Contact us for details. | ||
| BF160E-1C40TQ | 50.8 | 40 | 676 | 647.47 | 30 | 200 | 130 | 70 | 125 | 98 | DXF・3DCAD | Contact us for details. | ||
| BF160E-1C45TQ | 50.8 | 45 | 757 | 728.25 | 30 | 200 | 130 | 70 | 125 | 119 | DXF・3DCAD | Contact us for details. | ||
| BF160E-1C50TQ | 50.8 | 50 | 838 | 809.04 | 30 | 200 | 130 | 70 | 125 | 142 | DXF・3DCAD | Contact us for details. | ||
| BF160E-1C25TQ-TS | Two-piece (C-split type) | 50.8 | 25 | 433 | 405.32 | 30 | 190 | 170 | 80 | 115 | 55 | Contact us for details. | Contact us for details. | |
| BF160E-1C30TQ-TS | 50.8 | 30 | 514 | 485.99 | 30 | 170 | 110 | 60 | 105 | 55 | Contact us for details. | Contact us for details. | ||
| BF160E-1C35TQ-TS | 50.8 | 35 | 595 | 566.71 | 30 | 170 | 110 | 60 | 105 | 71 | Contact us for details. | Contact us for details. | ||
| BF160E-1C40TQ-TS | 50.8 | 40 | 676 | 647.47 | 30 | 200 | 130 | 70 | 125 | 98 | Contact us for details. | Contact us for details. | ||
| BF160E-1C45TQ-TS | 50.8 | 45 | 757 | 728.25 | 30 | 200 | 130 | 70 | 125 | 119 | Contact us for details. | Contact us for details. | ||
| BF160E-1C50TQ-TS | 50.8 | 50 | 838 | 809.04 | 30 | 200 | 130 | 70 | 125 | 142 | Contact us for details. | Contact us for details. | ||
| BF160E-1C25TQ-RK | Ring Replaceable Teeth (D-split) | 50.8 | 25 | 433 | 405.32 | 30 | 190 | 170 | 80 | 115 | 55 | Contact us for details. | Contact us for details. | |
| BF160E-1C30TQ-RK | 50.8 | 30 | 514 | 485.99 | 30 | 170 | 110 | 60 | 105 | 55 | Contact us for details. | Contact us for details. | ||
| BF160E-1C35TQ-RK | 50.8 | 35 | 595 | 566.71 | 30 | 170 | 110 | 60 | 105 | 71 | Contact us for details. | Contact us for details. | ||
| BF160E-1C40TQ-RK | 50.8 | 40 | 676 | 647.47 | 30 | 200 | 130 | 70 | 125 | 98 | Contact us for details. | Contact us for details. | ||
| BF160E-1C45TQ-RK | 50.8 | 45 | 757 | 728.25 | 30 | 200 | 130 | 70 | 125 | 119 | Contact us for details. | Contact us for details. | ||
| BF160E-1C50TQ-RK | 50.8 | 50 | 838 | 809.04 | 30 | 200 | 130 | 70 | 125 | 142 | Contact us for details. | Contact us for details. | ||
| BF200 | BF200-1C11TQ | Integrated type | 63.5 | 11 | 254 | 225.39 | 36 | 145 | 120 | 50 | 85 | 21 | DXF・3DCAD | Contact us for details. |
| BF200-1C24TQ | 63.5 | 24 | 520 | 486.49 | 36 | 160 | 110 | 70 | 95 | 61 | DXF・3DCAD | Contact us for details. | ||
| BF200-1C35TQ | 63.5 | 35 | 744 | 708.39 | 36 | 250 | 160 | 90 | 155 | 150 | DXF・3DCAD | Contact us for details. | ||
| BF200-1C40TQ | 63.5 | 40 | 845 | 809.34 | 36 | 250 | 160 | 90 | 155 | 185 | DXF・3DCAD | Contact us for details. | ||
| BF200-1C45TQ | 63.5 | 45 | 946 | 910.31 | 36 | 280 | 180 | 100 | 175 | 242 | DXF・3DCAD | Contact us for details. | ||
| BF200-1C35TQ-TS | Two-piece (C-split type) | 63.5 | 35 | 744 | 708.39 | 36 | 250 | 160 | 90 | 155 | 150 | Contact us for details. | Contact us for details. | |
| BF200-1C40TQ-TS | 63.5 | 40 | 845 | 809.34 | 36 | 250 | 160 | 90 | 155 | 185 | Contact us for details. | Contact us for details. | ||
| BF200-1C45TQ-TS | 63.5 | 45 | 946 | 910.31 | 36 | 280 | 180 | 100 | 175 | 242 | Contact us for details. | Contact us for details. | ||
| BF200-1C35TQ-RK | Ring Replaceable Teeth (D-split) | 63.5 | 35 | 744 | 708.39 | 36 | 250 | 160 | 90 | 155 | 150 | Contact us for details. | Contact us for details. | |
| BF200-1C40TQ-RK | 63.5 | 40 | 845 | 809.34 | 36 | 250 | 160 | 90 | 155 | 185 | Contact us for details. | Contact us for details. | ||
| BF200-1C45TQ-RK | 63.5 | 45 | 946 | 910.31 | 36 | 280 | 180 | 100 | 175 | 242 | Contact us for details. | Contact us for details. | ||
| BF200E | BF200E-1C11TQ | Integrated type | 63.5 | 11 | 254 | 225.39 | 36 | 145 | 120 | 50 | 85 | 21 | DXF・3DCAD | Contact us for details. |
| BF200E-1C24TQ | 63.5 | 24 | 520 | 486.49 | 36 | 160 | 110 | 70 | 95 | 61 | DXF・3DCAD | Contact us for details. | ||
| BF200E-1C35TQ | 63.5 | 35 | 744 | 708.39 | 36 | 250 | 160 | 90 | 155 | 150 | DXF・3DCAD | Contact us for details. | ||
| BF200E-1C40TQ | 63.5 | 40 | 845 | 809.34 | 36 | 250 | 160 | 90 | 155 | 185 | DXF・3DCAD | Contact us for details. | ||
| BF200E-1C45TQ | 63.5 | 45 | 946 | 910.31 | 36 | 280 | 180 | 100 | 175 | 242 | DXF・3DCAD | Contact us for details. | ||
| BF200E-1C35TQ-TS | Two-piece (C-split type) | 63.5 | 35 | 744 | 708.39 | 36 | 250 | 160 | 90 | 155 | 150 | Contact us for details. | Contact us for details. | |
| BF200E-1C40TQ-TS | 63.5 | 40 | 845 | 809.34 | 36 | 250 | 160 | 90 | 155 | 185 | Contact us for details. | Contact us for details. | ||
| BF200E-1C45TQ-TS | 63.5 | 45 | 946 | 910.31 | 36 | 280 | 180 | 100 | 175 | 242 | Contact us for details. | Contact us for details. | ||
| BF200E-1C35TQ-RK | Ring Replaceable Teeth (D-split) | 63.5 | 35 | 744 | 708.39 | 36 | 250 | 160 | 90 | 155 | 150 | Contact us for details. | Contact us for details. | |
| BF200E-1C40TQ-RK | 63.5 | 40 | 845 | 809.34 | 36 | 250 | 160 | 90 | 155 | 185 | Contact us for details. | Contact us for details. | ||
| BF200E-1C45TQ-RK | 63.5 | 45 | 946 | 910.31 | 36 | 280 | 180 | 100 | 175 | 242 | Contact us for details. | Contact us for details. | ||
| BF240 | BF240-1C11TQ | Integrated type | 76.2 | 11 | 305 | 270.47 | 45 | 150 | 120 | 50 | 90 | 29 | DXF・3DCAD | Contact us for details. |
| BF240-1C37TQ | 76.2 | 37 | 941 | 898.52 | 45 | 250 | 150 | 125 | 155 | 250 | DXF・3DCAD | Contact us for details. | ||
| BF240-1C40TQ | 76.2 | 40 | 1014 | 971.21 | 45 | 250 | 160 | 125 | 155 | 293 | DXF・3DCAD | Contact us for details. | ||
| BF240-1C37TQ-TS | Two-piece (C-split type) | 76.2 | 37 | 941 | 898.52 | 45 | 250 | 150 | 125 | 155 | 250 | Contact us for details. | Contact us for details. | |
| BF240-1C40TQ-TS | 76.2 | 40 | 1014 | 971.21 | 45 | 250 | 160 | 125 | 155 | 293 | Contact us for details. | Contact us for details. | ||
| BF240-1C37TQ-RK | Ring Replaceable Teeth (D-split) | 76.2 | 37 | 941 | 898.52 | 45 | 250 | 150 | 125 | 155 | 250 | Contact us for details. | Contact us for details. | |
| BF240-1C40TQ-RK | 76.2 | 40 | 1014 | 971.21 | 45 | 250 | 160 | 125 | 155 | 293 | Contact us for details. | Contact us for details. | ||
Contact Information
Online Inquiries
For inquiries in English, visit the Inquiries page on our Tsubaki Group website.
