Technical data
32 parametersIdentification
- Manufacturer
- INA
- Type
- Recirculating ball bearing carriage
- Part number (SKU)
- KWVE20-B-S-V1-G3#N1
- EAN
- 4054362975816
Dimensions
- Mass
- 356 g
Full manufacturer specification27 parameters · expand
- Accuracy class
- G3
- Carriage design
- S
- Carriage width
- 44.0 mm
- Distance from carriage locating edge to guideway locating edge
- 12.0 mm
- Distance from locating edge to hole
- 6.0 mm
- Dynamic load rating
- 13100.0 N
- Fixing screws above (DIN ISO 4762-12.9)
- M5
- Free space, system dimension
- 4.5 mm
- Lubrication connector
- M5
- Lubrication connector position
- 11.4 mm
- Material name
- KWVE
- Maximum screw depth for lubrication connectors
- 5.5 mm
- Maximum tightening torque
- 10.0 Nm
- Overall carriage length
- 71.4 mm
- PFAS
- no
- Preload class
- V1
- Rail width
- 20.0 mm
- REACH
- REACH compliant with declarable lead proportion
- RoHS
- RoHS compliant with declarable substances
- Size code
- 20
- Static load rating
- 27000.0 N
- Static moment rating about X axis
- 332.0 Nm
- Static moment rating about Y axis
- 240.0 Nm
- Static moment rating about Z axis
- 240.0 Nm
- System height
- 30.0 mm
- Thread depth
- 7.5 mm
- Version
- B
Classification
- Manufacturer category
- Linear Motion › Monorail Guidance Systems › Four-row Linear Recirculating Ball Bearing (O-arrangement) › Carriages
- eCl@ss class
- 23-30-04-90
- UNSPSC
- 31171506
Description
This carriage is the moving element of a recirculating ball linear guidance system, designed as a narrow four-row unit running on a corresponding rail. Symbol KWVE20-B-S-V1-G3 identifies the narrow carriage version, with a net mass of 0.356 kg and manufactured to accuracy class G3. The four-row ball arrangement distributes load across the raceways, allowing the carriage to carry forces from multiple directions while maintaining guidance accuracy along the rail. Accuracy class G3 sets the permissible tolerances for running parallelism and dimensional consistency, which should be respected during mounting to keep the system within its designed precision.
For mounting this bearing
Accessories matching this item. All from our catalogue.
KWVE20-B-S-V1-G3
Recirculating ball bearing carriage
od EUR 81.01net
+ VAT 23% = EUR 99.64 gross
Cheaper in larger quantities
| from 5 pcs | EUR 79.39 | −2% |
| from 10 pcs | EUR 78.58 | −3% |
| from 25 pcs | EUR 76.96 | −5% |
| from 50 pcs | EUR 75.34 | −7% |
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Datasheet (PDF)RoHS / REACH compliance declaration (PDF)Opening a document for the first time can take up to a minute while the manufacturer prepares it.