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Precision ball screw Shaft diameter ⌀12 Lead 2, 4, 5, 10 (Part Numbers)
- Precision Ball Screws - Thread Diameter 12, Lead 2, 4, 5 or 10, Precision Grade C3, C5 or C7 from MISUMI.
- Precision Ball Screws have a shaft diameter of 12 mm and are available in four different lead sizes: 2mm, 4mm, 5mm or 10mm.
- The accuracy grade options for this product are C3, C5 or C7.
- The overall length of the shaft screw can be customized to fit a range of configurations, from 150mm to 600mm, in 1mm increments.
- The lead twisting direction for this product is right-handed.
- The screw shaft is made of 4150 Alloy Steel while the nut is made of SCM420.
(i)Caution
- Please check the content on our website as the PDF does not contain the most up-to-date information.
Part Number
Configured Part Number is shown.
| Nut Type | Type | Accuracy Grade | Shaft Dia. | Lead | Screw Shaft | Nut | ||
| Material | Hardness | Material | Hardness | |||||
| Standard Nut | BSX | C3 | 12 | 2, 5 | *AISI4150 | *Induction Hardened 58~62HRC | SCM420 | Carburized 58~62HRC |
| BSS | C5 | 2, 4, 5, 10 | ||||||
| BSSE | C7 | 2, 5, 10 | ||||||
Specifications
| Part Number | - | L | |
BSX1202 BSSE1210L BSSE1210G | - - - | 300 420 420 | (L Type Greased) |
| (G Type Greased) |
| Nut Type | Accuracy Grade | Part Number | 1mm Increment | Y | A | B | T | Z | W | H | R | C | d | d1 | h | Ball Dia. | Ball Center Dia. | Screw Root Dia. | Number of Circuits | Basic Load Rating | Axial Play | Preload Torque N, cm | Twisting Direction | |||
| Type | Screw Shaft O.D. | Lead | L | C (Dynamic) kN | Co (Static) kN | |||||||||||||||||||||
| Standard Nut | C3 | BSX | 12 | 02 | 150~390 | L-68 | - | 1.5875 | 12.3 | (10.6) | 2.5 turns 1 row | 1.54 | 2.05 | 0 (Preloaded) | 0.4~3.2 | Right | ||||||||||
| C5 | BSS | 150~445 | L-57 | 2.45 | 4.1 | 0.005 or Less | 1.0 or Less | |||||||||||||||||||
| C7 | BSSE | 0.030 or Less | - | |||||||||||||||||||||||
| C5 | BSS | 04 | 150~400 | L-70 | 2.3812 | 12.6 | (10.1) | 3.6 | 6.75 | 0.005 or Less | 1.0 or Less | |||||||||||||||
| C3 | BSX | 05 | 150~440 | L-70 | 44 | 34 | 10 | 12 | 14 | 45 | 50 | 40 | 4.5 | 8 | 4.4 | 3.175 | 12.8 | (9.5) | 3.74 | 4.9 | 0 (Preloaded) | 1.5~5.0 | Right | |||
| C5 | BSS | 150~450 | 10 | 12 | 5.95 | 9.8 | 0.005 or Less | 1.0 or Less | ||||||||||||||||||
| C7 | BSSE | 0.030 or Less | - | Right | ||||||||||||||||||||||
| C5 | BSS | 10 | 200~600 | L-70 | 49 | 37 | 12 | 48 | 54 | 41 | 5.5 | 9.5 | 5.4 | 1.5 turns 1 row | 3.85 | 5.9 | 0.005 or Less | 2.0 or Less | ||||||||
| C7 | BSSE | 0.030 or Less | - | |||||||||||||||||||||||
| kgf=Nx0.101972 | ||||||||||||||||||||||||||
Alterations
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 |
|---|
| BSX1202-[150-390/1] |
| BSX1205-[150-445/1] |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | RoHS | Lead (mm) | Accuracy Grade | Number of Circuits (Num. of Rows) x (Num. of Turns) | Shaft Screw Overall Length L (mm) | Basic Load Rating: Dynamic Load (N) | Basic Load Rating: Static Load (N) | Axial Play | Preload | Grease Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
- | 1 Piece(s) | 6 Day(s) or more | 10 | 2 | C3 | 1 x 2.5 | 150 ～ 390 | 1540 | 2050 | 0 (Preloaded) | Preloaded | Standard | ||
- | 1 Piece(s) | 6 Day(s) or more | 10 | 5 | C3 | 1 x 2.5 | 150 ～ 445 | 3740 | 4900 | 0 (Preloaded) | Preloaded | Standard |
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Price list
| Accuracy Grade | Part Number | Unit Price 1 ~ 4 pc(s). | |||||||||||
| L150 ~ 199 | L200 | L201 ~ 250 | L251 ~ 290 | L291 ~ 295 | L296 ~ 300 | L301 ~ 390 | L391 ~ 400 | L401 ~ 440 | L441 ~ 445 | L446 ~ 450 | L451 ~ 600 | ||
| C3 | BSX1202 | - | |||||||||||
| C5 | BSS1202 | - | |||||||||||
| C7 | BSSE1202 | - | |||||||||||
| C5 | BSS1204 | - | |||||||||||
| C3 | BSX1205 | - | |||||||||||
| C5 | BSS1205 | - | |||||||||||
| C7 | BSSE1205 | - | |||||||||||
| C5 | BSS1210 | - | |||||||||||
| C7 | BSSE1210 | - | |||||||||||
More Information
[ ! ]Filled with lithium soap based grease (Alvania Grease S2 made by Showa Shell Sekiyu K.K).
[ ! ]Cautions: Do not let the nuts overrun or remove the nuts from the screw shafts.
It may cause the balls to fall out or damage the ball recirculation parts.
[ ! ]Various grease options are available. For Days to Ship, Price and specifications,Here [ NG ]BSX is not applicable.
[ ! ]For accuracy of Ball Screws, see P.2223 and P.2224.
[ ! ]For details of Support Units, see P.753 ～ P.778.
[ ! ]Use one of the support unit accessory collars on the fastening nut side.
Basic Information
| Screw Shaft O.D.(Ø) | 12 | Type | Precision | Flange Shape Details | Square Shape |
|---|---|---|---|---|---|
| Nut Type | Standard Nut | Nut Structure | Single | Recirculating Method | Tube Type |
| Twisting Direction | Right | Operating Condition | Standard | Nut Size | Standard |
Specification/Dimensions
-
Lead(mm)
-
Number of Circuits(Num. of Rows) x (Num. of Turns)
- 1 x 1.5
- 1 x 2.5
-
Shaft Screw Overall Length L(mm)
-
Axial Play
- 0 (Preloaded)
- 0.005 or Less
- 0.030 or Less
-
Preload
- Preloaded
- Not Preloaded
-
Grease Type
- Standard
- Type G
- Type L
-
type
- BSS1202
- BSS1202G
- BSS1202L
- BSS1204
- BSS1204G
- BSS1204L
- BSS1205
- BSS1205G
- BSS1205L
- BSS1210
- BSS1210G
- BSS1210L
- BSSE1202
- BSSE1202G
- BSSE1202L
- BSSE1205
- BSSE1205G
- BSSE1205L
- BSSE1210
- BSSE1210G
- BSSE1210L
- BSX1202
- BSX1205
-
Accuracy Grade
- C3
- C5
- C7
-
CAD
- 2D
- 3D
Days to Ship
-
- All
- 6 Day(s) or Less
- 8 Day(s) or Less
- 20 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
- Support Units Peripherals - Stoppers for Ball Screws
- Rolled Ball Screws Shaft Dia.10 Lead 2/4 Accuracy Grade C7
- Rolled Ball Screws Shaft Dia.15 Lead 5/10/16/20 Accuracy Grade C7
- Rolled Ball Screws Shaft Dia.32 Lead 5/10/32 Accuracy Grade C7
- Left and Right Hand Precision Ball Screws - Shaft Dia. 8; Lead 1 / 2 / 4 / 5 / 10 - Accuracy Grade C5
- Precision Ball Screw, Shaft End (BNK Shape), Shaft Diameter 10, Lead 4
- Precision Ball Screw, Shaft End finished product (BNK Shape), Shaft Diameter 12, Lead 2
- Rolling ball screw BTK-V type overall length 1 mm specification, supports shaft edged processing
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