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- Automation Components
A wide variety of standard and configurable components for factory automation engineers in industries such as automotive, semiconductor, packaging, medical and many more.
- Linear Motion
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- Fasteners
A good selection of accessories such as screws, bolts, washers and nuts that you may need for your daily engineering usage.
- Materials
Browse industrial materials ranging from heat insulating plates, sponges, to metal and plastic materials in different sizes to meet your various applications.
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A wide variety of wiring parts for connecting and protecting control and PC parts including Connectors, Cables, Electric Wires, Crimping Terminals and more.
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A wide variety of controls and PC parts for electrical engineers including Controls, Powers, PC parts and more.
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A wide variety of cutting tools for many uses and work materials including End Mills, Drills, Cutters, Reamers, Turning Tools and more.
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A wide variety of tools and supplies used in processing including Machine Tools, Measurement Tools, Grinding and Polishing Supplies and more.
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A wide variety of goods used in shipment, material handling and warehouse including Tape supplies, Stretch film, Truck, Shelf, Crane and more.
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A large variety of goods for every kind of factories and offices including Protection items, Cleaning supplies, sanitations, office supplies and more.
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A large variety of items used in R&D and Clean Room including research Equipment, Laboratory Essentials, Analysis Supplies, Clean Environment-Related Equipment and more.
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Choose from thousands of standard stamping die components including Punch & Die, Gas Springs, Guide Components, Coil Springs and many more.
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Browse our wide variety of mold components including Ejector Pins, Sleeves, Leader Components, Sprue Bushings and many more.
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Browse our injection molding components including Heating Items, Couplers, Hoses and more.
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- Scheduled Maintenance Notice: This site will be unavailable due to scheduled maintenance from 9:00 24/11/2024 to 7:00 (MYT) 25/11/2024. We apologize for the inconvenience.
- Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.
- Please note that E-Invoice will be sent to our customers by email. For more information, please read News.
Economy Pulleys for Flat Belts with Urethane-Crowned/Crosspiece Groove Straight (Part Numbers)
· Shape of Pulleys: Crowned and Crosspiece Groove Straight.
· The series code of Crowned type: RWBCU and RWBCG.
· The series code of Crosspiece Groove Straight type: RWBMU and RWBMG.
· Shaft Type : Round Hole.
· Pulleys Body Material: Aluminum Alloy.
· Lining material: Urethane (Natural Color).
· Hardness: Shore A70 and Shore A90.
· Outer Diameter: 28 - 78 mm.
· Shaft (Bore) Diameter: 8-35 mm.
· Length dimension: 110 - 500 mm.
· The urethane-coated is specially coated or designed to minimize friction and wear.
· NIP, NIPA, NIPS, NIP-SUS Pulley Idler
Part Number
Configured Part Number is shown.
Part Number
CAD Data download and 3D preview are not available because the part number has not yet been determined.
- *In order to open the CAD Data download and 3D preview screen, the part number must be fixed.
- Please confirm the part number from "Specification / Dimension"on the left side, and then perform the CAD Data Download / 3D Preview operation.
Basic Information
| Type | Pulleys | With or w/o Flange | No Flange | Surface Urethane | Urethane Provided |
|---|---|---|---|---|---|
| Material | Aluminum Alloy | Length L(mm) | ~300 / ~500 | Shaft Type | Round Hole |
| Surface Treatment | Not Provided |
Specification/Dimensions
-
Shape
-
Crowned -
Crosspiece Groove
-
-
Outer Dia. D(Ø)
-
Shaft (Bore) Dia. d(mm)
-
Shaft Hole Specifications
- Round Hole + Tap
- New JIS Keyway + Tap
-
Keyway Width b(mm)
- 3
- 4
-
Urethane Hardness(mm)
- Shore A70
- Shore A90
-
L(mm)
-
X(mm)
-
Y(mm)
-
Z(mm)
-
type
- RWBCG
- RWBCU
- RWBMG
- RWBMU
-
CAD
- 2D
- 3D
Days to Ship
-
- All
- 11 Day(s) or Less
Specify Alterations
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
Additional Products in this Category
- Pulleys for Flat Belts (Width T=6 ~ 32) - Flanged, Crowned, Press-Fit Urethane
- Idlers for Flat Belts-Straight Type/Crosspiece Groove Straight Type/Crowned Type/Width L25-100
- Economy Pulleys for Flat Belts-Crowned Type/Crosspiece Groove Straight Type/Width L110-510
- Idlers for Stainless Steel Belts-Crowned
- VFJA Flanged Idler With Axis
- Idler Flat Belt Driven Roller (RABS)
- Idler Engineering Plastic Roller, Steel Roller (TC-RP, TC-RU)
- VFL Engineering Plastic Flat Idler
Complementary Products
-
Rotary Shafts D Tolerance h9 (Cold-drawn) / h7 (Ground) / g6 (Ground) - One End Stepped and Threaded, One End Tapped
MISUMI Days to Ship : 3 Day(s) or more
-
Cantilever Shafts - Threaded with Retaining Ring Groove - Standard
MISUMI Days to Ship : 4 Day(s) or more
-
Idlers for Flat Belts-Straight Type/Crosspiece Groove Straight Type/Crowned Type/Width L110-500
MISUMI Days to Ship : 7 Day(s) or more
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Days to Ship : 6 Day(s) or more
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