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・ Product type: Flat Belt Pulleys, Medium Length type, C-ROBAC series.
・ Outer diameter [mm]: 15, 20, 30, 40, 50
・ Inner diameter [mm]: 8, 12, 20
・ Pulley width [mm]: 25, 30, 40, 50, 60
・ Transmitting workpieces by utilizing flat-belt pulleys, flat-belt idlers, and flat belts in combination. The flat-belt idlers also function to tension the belt for optimal performance.
・ This is an economy item; The price is cheaper than the MISUMI standard product.
Type | Material | Surface Treatment |
Arc Type | ||
C-ROBAC | Aluminum | Clear Anodized |
Nominal model | dH7 | bJS9 | t Tolerance | |||||
N8 | 8 | +0.015 0 | 3 | ±0.0125 | 1.4 | +0.1 0 | ||
N10 | 10 | |||||||
N12 | 12 | +0.018 0 | 4 | ±0.0150 | 1.8 | |||
N15 | 15 | 5 | 2.3 | |||||
N20 | 20 | +0.021 0 | 6 | 2.8 | ||||
N30 | 30 | 8 | ±0.0180 | 3.3 | +0.2 0 | |||
N40 | 40 | +0.025 0 | 12 | ±0.0215 |
Usage Method Example Drawing | Use Instructions for Flat-belt Pulleys | |
The workpiece can be transmitted by the combined use of flat-belt pulleys, flat-belt idlers and flat belts. The flat-belt idlers can also play the role of tensioning the belt. |
Smart phone | Medical | Electronic & Electrical Appliances | ||
Automotive | Robotics | Lithium battery | ||
Flat-belt idlers, Width (T), 6 to 32 mm | Flat Belts for General Use | High Torque Timing Pulleys S2M Type | ||
Typical model: HBG15-6 | Typical model: HBLT350-4.23 | Typical model: HTPA48S2M040-B-N10 | ||
Advantages: short delivery time, multiple types | Advantage: custom size | Advantages: short delivery time, multiple types |
Part Number (Type·D) | - | d | - | L | ||
C-ROBAC15 | - | N8 | - | 25 |
Part Number | D | dH7 | L | H | Key Length | M | ℓ | F | ||||
Type | Keyway Hole + Threaded Hole | K | ||||||||||
Arc Type C-ROBAC | 15 | N8 | 25 | 30 | 40 | 50 | 0.8 | 25 | M3 | 3.5 | - | |
20 | N8 | 25 | 30 | 40 | 50 | 25 | - | |||||
30 | N12 | 30 | 40 | 50 | 60 | 30 | 31 | |||||
40 | N12 | 30 | 40 | 50 | 60 | 30 | 41 | |||||
50 | N20 | 50 | 60 | 30 | M5 | 4 | 51 |
Part Number (Type·D) | - | d | - | L | ||
C-ROBAC15 | - | N8 | - | 25 |
Part Number | D | dH7 | L | H | Key Length | M | ℓ | F | ||||
Type | Keyway Hole + Threaded Hole | K | ||||||||||
Arc Type C-ROBAC | 15 | N8 | 25 | 30 | 40 | 50 | 0.8 | 25 | M3 | 3.5 | - | |
20 | N8 | 25 | 30 | 40 | 50 | 25 | - | |||||
30 | N12 | 30 | 40 | 50 | 60 | 30 | 31 | |||||
40 | N12 | 30 | 40 | 50 | 60 | 30 | 41 | |||||
50 | N20 | 50 | 60 | 30 | M5 | 4 | 51 |
Type | Pulleys | With or w/o Flange | No Flange | Shape | Crowned |
---|---|---|---|---|---|
Surface Urethane | Urethane Not Provided | Material | Aluminum Alloy | Surface Treatment | Clear Anodize |
Shaft Hole Specifications | New JIS Keyway + Tap |
Please check the type/dimensions/specifications of the part C-ROBAC30-N12-50 in the Flat Belt Pulleys Medium Length series.
Part Number |
---|
C-ROBAC15-N8-50 |
C-ROBAC20-N8-25 |
C-ROBAC20-N8-30 |
C-ROBAC30-N12-60 |
C-ROBAC40-N12-30 |
C-ROBAC40-N12-40 |
Part Number | Price | Minimum Order Qty | Volume Discount | Days to Ship | RoHS | Outer Dia. D (Ø) | Shaft (Bore) Dia. d (mm) | L Dimension (mm) |
---|---|---|---|---|---|---|---|---|
฿ 302.28 | 1 Piece(s) | Available | Same day | 10 | 15 | 8 | 50 | |
฿ 318.20 | 1 Piece(s) | Available | Same day | 10 | 20 | 8 | 25 | |
฿ 332.60 | 1 Piece(s) | Available | Same day | 10 | 20 | 8 | 30 | |
฿ 524.25 | 1 Piece(s) | Available | Same day | 10 | 30 | 12 | 60 | |
฿ 550.00 | 1 Piece(s) | Available | Same day | 10 | 40 | 12 | 30 | |
฿ 565.93 | 1 Piece(s) | Available | Same day | 10 | 40 | 12 | 40 |
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