Compact rolled ball
screw.
JIS rolled ball screw with small nominal diameters available in the official model table.
VIEW 7 MODEL DIMENSIONS ↓
Dimensions & drawings.
Search models, compare dimensions and open the linked drawings. Technical reference ↗
7 DRAWINGS LINKED
| Model | Download | d1 (Nominal diameter) | Ph (Lead) | do (Ball circle diameter) | Da (Ball diameter) | d2 (Root-diameter) | i (No. of circuits) | D1 | D2 (PCD) | D3 | D4 | D5 | DP | D6 | D7 | L | L1 | L2 | L3 | Ca (kN) | Coa (kN) | Max. Length |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| MBS 0601 | DRAWING ↗ | 6 | 1 | 6.3 | 0.8 | 5.5 | 3x1 | 13 | 21.5 | 27 | 3.4 | - | - | - | - | 15 | 3.5 | 11.5 | 17 | 0.71 | 1.18 | 900 |
| MBS 0801 | DRAWING ↗ | 8 | 1 | 8.2 | 0.8 | 7.4 | 4x1 | 16 | 24 | 30 | 3.4 | - | - | - | - | 16 | 4 | 12 | 18 | 0.95 | 1.91 | 1200 |
| MBS 0802 | DRAWING ↗ | 8 | 2 | 8.4 | 1.2 | 7.2 | 3x1 | 16 | 24 | 30 | 3.4 | - | - | - | - | 16 | 4 | 12 | 18 | 1.13 | 1.87 | 1200 |
| MBS 0802.5 | DRAWING ↗ | 8 | 2.5 | 8.4 | 1.2 | 7.2 | 2.5x1 | 20 | 30 | 38 | 4.5 | - | - | - | - | 21 | 5 | 16 | 23 | 1.48 | 2.27 | 1200 |
| MBS 1204 | DRAWING ↗ | 12 | 4 | 12.4 | 2.381 | 10 | 3.5x1 | 28 | 39 | 48 | 5.5 | - | - | - | - | 30 | 6 | 24 | 30 | 4.16 | 7.23 | 1400 |
| MBS 1205 | DRAWING ↗ | 12 | 5 | 12.4 | 2 | 10.4 | 3.5x1 | 28 | 39 | 48 | 5.5 | - | - | - | - | 35 | 6 | 29 | 30 | 6.49 | 10.15 | 1400 |
| MBS 1210 | DRAWING ↗ | 12 | 10 | 12 | 2 | 10 | 2x1 | 30 | 40 | 45 | 4.5 | 8 | 4.5 | 50 | M6x1 | 40 | 10 | 30 | 32 | 2.5 | 3.59 | 3000 |
Check the
exact model.
Series names are a starting point. The model row and drawing govern dimensional fit; confirm options and availability for the final ordering code.
| Series | MBS |
|---|---|
| Format | Compact rolled ball screw |
| Size / model reference | MBS 0601, 0801, 0802, 1204 and others shown by SBC |
| Load positioning | See model-specific Ca / Coa |
| Accuracy grade | See official drawing |
| Preload | See official drawing |
| Typical application | Compact positioning axes |
| Technical reference | Open product data ↗ |
Before you specify.
JIS rolled ball screw with small nominal diameters available in the official model table. Published dimensions and ratings vary by model, so check the exact row against the machine envelope and duty cycle.
For a new axis, share the moving mass, load direction, travel, mounting orientation and target speed. For a replacement, send the existing part code and assembly drawing. We can review the relevant SBC configuration and quote the required quantity.
Delhi NCR same-day delivery is offered after the item, order time and destination are confirmed. We can arrange pan-India dispatch after the specification and quantity are checked.
Questions buyers ask
Where can I find MBS dimensions?
The model table is above. Filter by code or scroll to compare every column.
Is an SBC drawing available for MBS?
Use the DRAWING link beside a model where SBC publishes one. Some tables have no individual drawing links.
Which size should I choose?
Selection depends on the actual load, travel, mounting, speed and environment. Send your application or existing drawing for a model review.
Can I order one unit?
Yes. We handle retail enquiries and wholesale orders. Availability and delivery are confirmed before quoting.