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Roller Followers-Separate/Crowned Type/With Seal/No Seal (NASTR20)
- Volume Discount
"Roller Followers with the Outer ring, inner ring, and retainer separable from each other. They have the simplified structure and thus, are inexpensive."
Part Number
Configured Part Number is shown.
NASTR20
| Grease | No Seal | With Seal | [ M ]Material |
| Crowned | Crowned | ||
| General | NASTR | NASTZ | SUJ2 Equivalent |
| - | NASTZS | SUS440C |
Specifications
| Part Number |
| NASTR8 |
| Part Number | D | dr | B | B1 | r | Basic Dynamic Load Rating | Basic Static Load Rating | Track Load Capacity (kN) | Max. Rotational Speed | Mass | |
| Type | d | C (kN) | Co (kN) | NASTR# | (rpm) | (g) | |||||
| (Crowned) NASTR | 6 | 19 | 10 | 9.8 | 10 | 0.5 | 4.12 | 4.55 | 1.37 | 20000 | 17.8 |
| 8 | 24 | 12 | 9.8 | 10 | 0.5 | 5.68 | 5.89 | 1.86 | 17000 | 28 | |
| 10 | 30 | 14 | 11.8 | 12 | 0.5 | 9.70 | 9.67 | 2.45 | 15000 | 50 | |
| 12 | 32 | 16 | 11.8 | 12 | 0.5 | 10.4 | 10.9 | 2.74 | 13000 | 58 | |
| 15 | 35 | 20 | 11.8 | 12 | 0.5 | 12.3 | 14.3 | 3.14 | 10000 | 62 | |
| 17 | 40 | 22 | 15.8 | 16 | 0.5 | 17.4 | 20.9 | 3.72 | 9500 | 110 | |
| 20 | 47 | 25 | 15.8 | 16 | 0.5 | 19.2 | 24.5 | 4.61 | 8500 | 155 | |
kgf=Nx0.101972
| Part Number | D | a | B | B1 | Basic Dynamic Load Rating | Basic Static Load Rating | Track Load Capacity (kN) | Max. Rotational Speed | Mass | |
| Type | d | C (kN) | Co (kN) | NASTZ# | (rpm) | (g) | ||||
| (Crowned) NASTZ NASTZS | 6 | 19 | 14 | 13.8 | 14 | 4.12 | 4.55 | 1.37 | 8000 | 24.5 |
| 8 | 24 | 17.5 | 13.8 | 14 | 5.68 | 5.89 | 1.86 | 6800 | 39 | |
| 10 | 30 | 23.5 | 15.8 | 16 | 9.70 | 9.67 | 2.45 | 6000 | 65 | |
| 12 | 32 | 25.5 | 15.8 | 16 | 10.4 | 10.9 | 2.74 | 5200 | 75 | |
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.
| Part Number |
|---|
| NASTR20 |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | RoHS | Outer Dia. D (Ø) | Width B (mm) | Roller Follower Inner Dia. D (mm) | Material | Basic Load Rating Cr (Dynamic) (kN) | Basic Load Rating Cor (Static) (kN) | Allowable Rotational Speed (rpm) | Seal |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SGD 25.44 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 47 | 15.8 | 20 | [Carbon Steel] SUJ2 Equivalent | 19.2 | 24.5 | 8500 | Not Provided |
Loading...
Basic Information
| Product Category | Roller Followers | Roller Type | Crowned Type | Size Standards | Metric System |
|---|---|---|---|---|---|
| Roller Follower Type | Separate | Roller Lining | Not Provided | Shaft | Not Provided |
| Roller Guiding Method | With Retainer | Inner Ring | Provided |
Please check the type/dimensions/specifications of the part NASTR20 in the Roller Followers-Separate/Crowned Type/With Seal/No Seal series.
Specification/Dimensions
-
type
- NASTR
- NASTZ
- NASTZS
-
Outer Dia. D(Ø)
-
Width B(mm)
-
Roller Follower Inner Dia. D(mm)
-
Material
- Carbon Steel
- Stainless Steel
- Carbon Steel
-
Allowable Rotational Speed(rpm)
-
Seal
- Not Provided
- Provided
-
CAD
- 2D
- 3D
Days to Ship
-
- All
- Same day
- 4 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 .
Similar Part Numbers
| Part Number |
|---|
| NASTR12 |
| NASTR15 |
| NASTR17 |
| NASTR6 |
| NASTR8 |
| NASTZ10 |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | RoHS | Outer Dia. D (Ø) | Width B (mm) | Roller Follower Inner Dia. D (mm) | Material | Basic Load Rating Cr (Dynamic) (kN) | Basic Load Rating Cor (Static) (kN) | Allowable Rotational Speed (rpm) | Seal |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SGD 20.04 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 32 | 11.8 | 12 | [Carbon Steel] SUJ2 Equivalent | 10.4 | 10.9 | 13000 | Not Provided | |
SGD 23.08 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 35 | 11.8 | 15 | [Carbon Steel] SUJ2 Equivalent | 12.3 | 14.3 | 10000 | Not Provided | |
SGD 23.25 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 40 | 15.8 | 17 | [Carbon Steel] SUJ2 Equivalent | 17.4 | 20.9 | 9500 | Not Provided | |
SGD 16.67 | 1 Piece(s) | Available | Same day | 10 | 19 | 9.8 | 6 | [Carbon Steel] SUJ2 Equivalent | 4.12 | 4.55 | 20000 | Not Provided | |
SGD 17.52 | 1 Piece(s) | Available | Same day | 10 | 24 | 9.8 | 8 | [Carbon Steel] SUJ2 Equivalent | 5.68 | 5.89 | 17000 | Not Provided | |
SGD 28.13 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 30 | 15.8 | 10 | [Carbon Steel] SUJ2 Equivalent | 9.7 | 9.67 | 6000 | Provided |
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