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50,000 Stock items for Same Day Ship Out.
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A wide variety of standard and configurable components for factory automation engineers in industries such as automotive, semiconductor, packaging, medical and many more.
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Ball Rollers - Press Fit Type/Insertion and Adhesive Type
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- Volume Discount
- Stainless Steel Ball Rollers (For upward facing) - Milled Stainless Steel - Press Fit / Insertion, Adhesive from MISUMI.
- The ball rollers are available in four types: BCHA (Stainless steel Ball), BCHAJ (Polyacetal Ball), BCHJJ (Polyacetal), and BCHJP (PEEK).
- For the BCHA / BCHAJ series, it is recommended to use H7 tolerance for the mounting holes.
- For the BCHJJ / BCHJP series, adhesive attaching is recommended for mounting.
- The BCHJJ type ball rollers are not suitable for high-speed transfer.
- The BCHJJ and BCHJP series have water drain holes.
Part Number
Configured Part Number is shown.
| BCHA BCHAJ |  |
| BCHJJ BCHJP |  |
(Do not press-fit. It may cause ball malfunction.)
| Type | [M] Material | |||
| (1) Main Body | (2) Spacer | (3) Main Ball | (4) Sub Ball | |
| BCHA | SUS304 | SUS304 | SUS440C (HRC55 or more) | SUS440C (HRC55 or more) |
| BCHAJ | Polyacetal Ball | |||
| BCHJJ | Polyacetal | — | ||
| BCHJP | PEEK | — | PEEK | |
Specification Table
| Part Number |
| BCHA18 |
| Part Number | D | L | H | L1 | d | Allowable Load N (kgf) | ||
| Type | D1 | BCHA | BCHAJ | |||||
| BCHA (Stainless Steel Ball) BCHAJ (Polyacetal Ball) | 7.5 | 9 | 4 | 1 | 1.1 | 4 | 12 (1.2) | 6 (0.6) |
| 9 | 11 | 5 | 1.2 | 4.76 | 14 (1.4) | 7 (0.7) | ||
| 11 | 13 | 6 | 1.5 | 5.56 | 41 (4.2) | 27 (2.8) | ||
| 15 | 17 | 9 | 2.5 | 8.73 | 55 (5.6) | 34 (3.5) | ||
| 18 | 20 | 10 | 3.5 | 10.32 | 62 (6.3) | 55 (5.6) | ||
| 24 | 26 | 14 | 1.5 | 5.3 | 15.87 | 343 (35) | 69 (7) | |
| 30 | 32 | 17 | 2 | 6.3 | 19.05 | 412 (42) | 82 (8.4) | |
| Part Number | Mass (g) | ||
| Type | D1 | BCHA | BCHAJ |
| BCHA (Stainless Steel Ball) BCHAJ (Polyacetal Ball) | 7.5 | 1.7 | 1.4 |
| 9 | 3 | 3 | |
| 11 | 5 | 5 | |
| 15 | 13 | 11 | |
| 18 | 21 | 18 | |
| 24 | 55 | 42 | |
| 30 | 106 | 84 | |
| Part Number | D | L | H | L1 | d | E | C | Allowable Load N (kgf) | ||||
| Type | D1 | BCHJJ | BCHJP | BCHJJ | BCHJP | BCHJJ | BCHJP | |||||
| BCHJJ Polyacetal BCHJP (PEEK) | 5 | 7 | 3 | 0.8 | 1 | — | 3.18 | — | 0.8 | 0.5 | 1 (0.1) | — |
| 7 | 9 | 4 | 1 | 1.5 | 1.5 | 4.76 | 4.76 | 1.5 | 0.8 | 2 (0.2) | 2 (0.2) | |
| 9 | 11 | 5 | 1.7 | 2 | 5.56 | 6.35 | 2.5 | 1 | 4 (0.4) | 5 (0.5) | ||
| 11 | 13 | 7 | — | 2.5 | — | 7.94 | 3 | — | 6 (0.6) | |||
| 13 | 15 | 8 | 2.8 | 3 | 8.73 | 9.53 | 3.5 | 7 (0.7) | 8 (0.8) | |||
| 15 | 17 | 8 | 3.5 | — | 10.32 | — | 3.5 | 11 (1.1) | — | |||
| 20 | 22 | 11.5 | 1.5 | 5.2 | — | 15.87 | — | 5.3 | 14 (1.4) | — | ||
| 24 | 26 | 15 | 6.6 | — | 19.05 | — | 6.4 | 21 (2.1) | — | |||
[ ! ] When D1 is [13], dimension L is [7] for BCHJJ and [8] for BCHJP.
| Part Number | Mass (g) | ||
| Type | D1 | BCHJJ | BCHJP |
| BCHJJ Polyacetal BCHJP (PEEK) | 5 | 0.1 | — |
| 7 | 0.4 | 0.3 | |
| 9 | 0.7 | 0.6 | |
| 11 | — | 1.1 | |
| 13 | 1.8 | 1.8 | |
| 15 | 2.6 | — | |
| 20 | 6.7 | — | |
| 24 | 12.3 | — | |
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 |
|---|
| BCHA7.5 |
| BCHA9 |
| BCHA11 |
| BCHA15 |
| BCHA18 |
| BCHA24 |
| BCHA30 |
| BCHAJ7.5 |
| BCHAJ9 |
| BCHAJ11 |
| BCHAJ15 |
| BCHAJ18 |
| BCHAJ24 |
| BCHAJ30 |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | RoHS | Environmentally Friendly | Load Capacity (N) | Properties / applications | Shape | O.D. (Ø) | Load Capacity Range (N) | Detailed body material | Body Material | Main Ball Material | Ball Dia. (Ø) | Shaft Dia. D1 (Ø) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SGD 13.28 | 1 Piece(s) | Available | Same day | 10 | - | 12 | - | [Cylindrical] Press-Fit | 9 | 10.1~20.0 | - | [Stainless Steel] SUS304 | [Stainless Steel] SUS440C | 4 | 7.5 | |
SGD 12.97 | 1 Piece(s) | Available | Same day | 10 | - | 14 | - | [Cylindrical] Press-Fit | 11 | 10.1~20.0 | - | [Stainless Steel] SUS304 | [Stainless Steel] SUS440C | 4.76 | 9 | |
SGD 13.28 | 1 Piece(s) | Available | Same day | 10 | - | 41 | - | [Cylindrical] Press-Fit | 13 | 20.1~50.0 | - | [Stainless Steel] SUS304 | [Stainless Steel] SUS440C | 5.56 | 11 | |
SGD 13.77 | 1 Piece(s) | Available | Same day | 10 | - | 55 | - | [Cylindrical] Press-Fit | 17 | 50.1~100.0 | - | [Stainless Steel] SUS304 | [Stainless Steel] SUS440C | 8.73 | 15 | |
SGD 14.72 | 1 Piece(s) | Available | Same day | 10 | - | 62 | - | [Cylindrical] Press-Fit | 20 | 50.1~100.0 | - | [Stainless Steel] SUS304 | [Stainless Steel] SUS440C | 10.32 | 18 | |
SGD 18.25 | 1 Piece(s) | Available | Same day | 10 | - | 343 | - | [Cylindrical] Press-Fit | 26 | 100.1~500.0 | - | [Stainless Steel] SUS304 | [Stainless Steel] SUS440C | 15.87 | 24 | |
SGD 23.69 | 1 Piece(s) | Available | Same day | 10 | - | 412 | - | [Cylindrical] Press-Fit | 32 | 100.1~500.0 | - | [Stainless Steel] SUS304 | [Stainless Steel] SUS440C | 19.05 | 30 | |
SGD 13.28 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | - | 6 | - | [Cylindrical] Press-Fit | 9 | 1.0~10.0 | - | [Stainless Steel] SUS304 | [Plastic] Polyacetal | 4 | 7.5 | |
SGD 12.97 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | - | 7 | - | [Cylindrical] Press-Fit | 11 | 1.0~10.0 | - | [Stainless Steel] SUS304 | [Plastic] Polyacetal | 4.76 | 9 | |
SGD 13.28 | 1 Piece(s) | Available | Same day | 10 | - | 27 | - | [Cylindrical] Press-Fit | 13 | 20.1~50.0 | - | [Stainless Steel] SUS304 | [Plastic] Polyacetal | 5.56 | 11 | |
SGD 13.77 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | - | 34 | - | [Cylindrical] Press-Fit | 17 | 20.1~50.0 | - | [Stainless Steel] SUS304 | [Plastic] Polyacetal | 8.73 | 15 | |
SGD 14.72 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | - | 55 | - | [Cylindrical] Press-Fit | 20 | 50.1~100.0 | - | [Stainless Steel] SUS304 | [Plastic] Polyacetal | 10.32 | 18 | |
SGD 18.25 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | - | 69 | - | [Cylindrical] Press-Fit | 26 | 50.1~100.0 | - | [Stainless Steel] SUS304 | [Plastic] Polyacetal | 15.87 | 24 | |
SGD 23.69 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | - | 82 | - | [Cylindrical] Press-Fit | 32 | 50.1~100.0 | - | [Stainless Steel] SUS304 | [Plastic] Polyacetal | 19.05 | 30 |
Loading...
App. Example
Conveyor curved section
| (1) | Set Screw Type |
| (2) | Hex Head Cap Screw Type |
| (3) | Press Fit Type, Insertion / Adhesive Type |
| (4) | Round Head Stud |
| (5) | Press Fit with Plunger |
| (6) | Threaded with Plunger |
Basic Information
| Type | Standard |
|---|
Specification/Dimensions
-
Environmentally Friendly
- RoHS compliant (10 substances)
-
Load Capacity(N)
-
Properties / applications
- Vacuum
- Corrosion resistance / chemical resistance
- Insulation Property
- Non-Magnetic
- Heat-Resistance
- Not Applicable
-
Shape
- Cylindrical
- Cylindrical
-
O.D.(Ø)
-
Load Capacity Range(N)
- 1.0~10.0
- 10.1~20.0
- 20.1~50.0
- 50.1~100.0
- 100.1~500.0
-
Detailed body material
-
Main Ball Material
- Stainless Steel
- Plastic
- Stainless Steel
-
Shaft Dia. D1(Ø)
-
type
- BCHA
- BCHAJ
- BCHJJ
- BCHJP
-
Body Material
- Stainless Steel
- Plastic
- Stainless Steel
-
CAD
- 2D
- 3D
Days to Ship
-
- All
- Same day
- 4 Day(s) or Less
- 6 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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