Technical data
32 parametersIdentification
- Manufacturer
- INA
- Type
- Recirculating ball bearing carriage
- Part number (SKU)
- KWVE25-B-SN-V1-G3#N1
- EAN
- 4054362990468
Dimensions
- Mass
- 470 g
Full manufacturer specification27 parameters · expand
- Accuracy class
- G3
- Carriage design
- SN
- Carriage width
- 48.0 mm
- Distance from carriage locating edge to guideway locating edge
- 12.5 mm
- Distance from locating edge to hole
- 6.5 mm
- Dynamic load rating
- 17900.0 N
- Fixing screws above (DIN ISO 4762-12.9)
- M6
- Free space, system dimension
- 5.1 mm
- Lubrication connector
- M6
- Lubrication connector position
- 17.9 mm
- Material name
- KWVE
- Maximum screw depth for lubrication connectors
- 6.0 mm
- Maximum tightening torque
- 17.0 Nm
- Overall carriage length
- 83.3 mm
- PFAS
- no
- Preload class
- V1
- Rail width
- 23.0 mm
- REACH
- REACH compliant with declarable lead proportion
- RoHS
- RoHS compliant with declarable substances
- Size code
- 25
- Static load rating
- 37000.0 N
- Static moment rating about X axis
- 510.0 Nm
- Static moment rating about Y axis
- 395.0 Nm
- Static moment rating about Z axis
- 395.0 Nm
- System height
- 31.0 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 guides linear motion along a rail using four rows of recirculating balls, giving load-bearing capacity in multiple directions from a single narrow, low-profile body. The design KWVE25-B-SN-V1-G3 has a net mass of 0.47 kg and is manufactured to accuracy class G3. The four-row ball arrangement allows the carriage to take up radial and lateral loads as well as moments from a compact housing, suiting applications where installation space is limited but stable guidance is required. Accuracy class G3 defines the dimensional and running tolerances of the carriage, so mounting surfaces and mating rails must match this class to maintain the specified precision.
For mounting this bearing
Accessories matching this item. All from our catalogue.
KWVE25-B-SN-V1-G3
Recirculating ball bearing carriage
od EUR 66.70net
+ VAT 23% = EUR 82.04 gross
Cheaper in larger quantities
| from 5 pcs | EUR 65.37 | −2% |
| from 10 pcs | EUR 64.70 | −3% |
| from 25 pcs | EUR 63.37 | −5% |
| from 50 pcs | EUR 62.03 | −7% |
Dispatched within 24 h from our own warehouse
Shipping within the EU: DHL, GLS, from EUR 13.18 net. Transit time 3–5 business days after dispatch. Shipping and returns →
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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.