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50,000 Stock items for Same Day Ship Out.
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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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A good selection of accessories such as screws, bolts, washers and nuts that you may need for your daily engineering usage.
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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.
- Cutting Tools
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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- Sprue bushings, Gates, and other components
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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 9/2/2025 to 7:00 (SGT) 10/2/2025. We apologize for the inconvenience.
- Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.
Roller Bearing
- Volume Discount
[Features]
· Has superior allowable load and durability than a ball bearing because line runs tangential to the raceway.
Japanese Only
Part Number
Configured Part Number is shown.
| Part Number |
|---|
| NAG4904 |
| NAG4906 |
| NAG4906UU |
| NAG4907UU |
| NAG4908UU |
| NAG4909UU |
| NAG4910 |
| NAG4910UU |
| TRU304830 |
| TRU355630 |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | RoHS | Inner Dia. d (Ø) | Outer Dia. D (Ø) | Width B (mm) | Outer Ring Type | Rotational Speed (rpm) | Basic Load Rating: Dynamic Load (Ca) (N) | Basic Load Rating: Static Load (Coa) (N) | Format of Shaft Bearing | Shield Shape |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SGD 44.89 | 1 Piece(s) | Available | 3 Day(s) or more | 10 | 20 | 37 | 17 | Semicircular Grooved | 9500 | 15600 | 18900 | Full rollers | Standard Form | |
SGD 53.79 | 1 Piece(s) | Available | 7 Day(s) or more | - | 30 | 47 | 17 | Semicircular Grooved | 6500 | 19400 | 27600 | Full rollers | Standard Form | |
SGD 68.80 | 1 Piece(s) | Available | 3 Day(s) or more | - | 30 | 47 | 17 | Semicircular Grooved | 4000 | 19400 | 27600 | Full rollers | Closed Type | |
SGD 78.50 | 1 Piece(s) | Available | 3 Day(s) or more | 10 | 35 | 55 | 20 | Semicircular Grooved | 3500 | 28700 | 43800 | Full rollers | Closed Type | |
SGD 90.50 | 1 Piece(s) | Available | 3 Day(s) or more | 10 | 40 | 62 | 22 | Semicircular Grooved | 3000 | 34600 | 49500 | Full rollers | Closed Type | |
SGD 114.71 | 1 Piece(s) | Available | 3 Day(s) or more | - | 45 | 68 | 22 | Semicircular Grooved | 2500 | 36400 | 54700 | Full rollers | Closed Type | |
SGD 87.33 | 1 Piece(s) | Available | 3 Day(s) or more | - | 50 | 72 | 22 | Semicircular Grooved | 4000 | 38200 | 59900 | Full rollers | Standard Form | |
SGD 114.64 | 1 Piece(s) | Available | 3 Day(s) or more | - | 50 | 72 | 22 | Semicircular Grooved | 2500 | 38200 | 59900 | Full rollers | Closed Type | |
SGD 84.81 | 1 Piece(s) | Available | 3 Day(s) or more | - | 30 | 48 | 30 | Semicircular Grooved | 11000 | 29400 | 46600 | Holder Mounted | Standard Form | |
SGD 100.93 | 1 Piece(s) | Available | 3 Day(s) or more | 10 | 35 | 56 | 30 | Semicircular Grooved | 10000 | 32200 | 49800 | Holder Mounted | Standard Form |
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Basic Information
| Raceway Ring Shape | Cylindrical Roller | Load Direction | Radial / Thrust | Outer Ring | With Outer Ring |
|---|---|---|---|---|---|
| Inner/Outer Ring Material | Steel | Number of Raceway Ring Rows | Double Row | Size Standards | Metric System |
| Specifications | Standard / Abrasion Resistance / For high Speed | Rolling Element Material | Steel | the Number of Oil Holes of Inner Wheel(piece) | 0 |
Specification/Dimensions
-
Inner Dia. d(Ø)
-
Outer Dia. D(Ø)
-
Width B(mm)
-
Format of Shaft Bearing
- Full rollers
- Holder Mounted
-
Shield Shape
- Closed Type
- Standard Form
-
type
- NAG
- NAGUU
- NAU
- TRU
-
Outer Ring Type
- Flat
- Semicircular Grooved
-
CAD
- 2D
- 3D
Days to Ship
-
- All
- 3 Day(s) or Less
- 7 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 .
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