JIS rolled ball
screw.
A second JIS-format rolled ball screw option in SBC’s current range.
VIEW 11 MODEL DIMENSIONS ↓
Dimensions & drawings.
Search models, compare dimensions and open the linked drawings. Technical reference ↗
11 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SLK 1520 | DRAWING ↗ | 15 | 20 | 15.5 | 3.175 | 12.4 | 1.5x1 | 34 | 45 | 50 | 6 | - | - | 55 | M4x0.7 | 57 | 7 | 50 | 34 | 4.56 | 7.23 | 3000 |
| SLK 1610 | DRAWING ↗ | 15.9 | 10 | 16.6 | 3.175 | 13.4 | 3x1 | 34 | 45 | 57 | 5.5 | - | - | - | M6x1 | 48 | 10 | 27.5 | 40 | 7 | 12 | 3000 |
| SLKN 1616 | DRAWING ↗ | 15.9 | 16 | 16.6 | 3.175 | 13.4 | 1.8x2 | 32 | 42 | 53 | 4.5 | - | - | - | M6x1 | 48 | 10 | 27.5 | 38 | 7.1 | 14 | 3000 |
| SLK 2010 | DRAWING ↗ | 20 | 10 | 21 | 3.969 | 17 | 2x1 | 46 | 59 | 74 | 6.6 | 11 | 5.5 | - | M6x1 | 54 | 13 | 41 | 46 | 12.2 | 15.2 | 3000 |
| SLK 2020 | DRAWING ↗ | 19.6 | 20 | 20 | 3.5 | 16.7 | 1.8x2 | 39 | 50 | 62 | 5.5 | - | - | - | M6x1 | 55 | 10 | 34 | 46 | 11.5 | 17.5 | 4000 |
| SLK 2525 | DRAWING ↗ | 24.6 | 25 | 25 | 3.5 | 21.7 | 1.8x2 | 47 | 60 | 74 | 6.6 | - | - | - | M6x1 | 64 | 12 | 40.8 | 56 | 13 | 22.6 | 6000 |
| SLK 3220 | DRAWING ↗ | 32 | 20 | 32.7 | 3.969 | 28.7 | 3x1 | 50 | 65 | 80 | 9 | - | - | - | M6x1 | 78 | 13 | 45 | 62 | 20.9 | 57.7 | 6000 |
| SLKN 3232 | DRAWING ↗ | 32 | 32 | 33 | 4.762 | 28.2 | 1.8x2 | 58 | 74 | 92 | 9 | - | - | - | M6x1 | 82 | 15 | 53 | 68 | 17.2 | 53.9 | 6000 |
| SLK 4020 | DRAWING ↗ | 39.6 | 20 | 40 | 5.556 | 35.2 | 3x1 | 63 | 78 | 93 | 9 | - | - | - | M8x1 | 82 | 15 | 47.5 | 70 | 52.2 | 103.6 | 6000 |
| SLK 4040 | DRAWING ↗ | 39.6 | 40 | 40 | 7.144 | 34 | 1.8x2 | 73 | 93 | 114 | 11 | - | - | - | M8x1 | 99 | 17 | 63 | 84 | 59.7 | 108.9 | 6000 |
| SLK 5020 | DRAWING ↗ | 49.5 | 20 | 50 | 6.35 | 44.6 | 5x1 | 75 | 93 | 110 | 11 | - | - | - | M8x1 | 120 | 18 | 80 | 85 | 78.8 | 188.7 | 6000 |
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 | SLK |
|---|---|
| Format | JIS rolled ball screw |
| Size / model reference | See official model table |
| Load positioning | See model-specific Ca / Coa |
| Accuracy grade | See official drawing |
| Preload | See official drawing |
| Typical application | Machine feed and automation |
| Technical reference | Open product data ↗ |
Before you specify.
A second JIS-format rolled ball screw option in SBC’s current range. 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 SLK dimensions?
The model table is above. Filter by code or scroll to compare every column.
Is an SBC drawing available for SLK?
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.