Technical data
34 parametersIdentification
- Manufacturer
- INA
- Type
- Recirculating ball bearing carriage
- Part number (SKU)
- KWVE30-B-L-V2-G3#N1
- EAN
- 4054362997986
Dimensions
- Mass
- 1.83 kg
Full manufacturer specification29 parameters · expand
- Accuracy class
- G3
- Carriage design
- L
- Carriage width
- 90.0 mm
- Distance from carriage locating edge to guideway locating edge
- 31.0 mm
- Distance from locating edge to hole
- 9.0 mm
- Dynamic load rating
- 34500.0 N
- Fixing screws above (DIN ISO 4762-12.9)
- M10
- Fixing screws below (DIN ISO 4762-12.9)
- M8
- Fixing screws below (DIN ISO4762-12.9)
- M8
- Free space, system dimension
- 5.9 mm
- Lubrication connector
- M6
- Lubrication connector position
- 29.5 mm
- Material name
- KWVE
- Maximum screw depth for lubrication connectors
- 7.0 mm
- Maximum tightening torque
- 41.0 Nm
- Overall carriage length
- 127.0 mm
- PFAS
- no
- Preload class
- V2
- Rail width
- 28.0 mm
- REACH
- REACH compliant with declarable lead proportion
- RoHS
- RoHS compliant with declarable substances
- Size code
- 30
- Static load rating
- 74000.0 N
- Static moment rating about X axis
- 1310.0 Nm
- Static moment rating about Y axis
- 1240.0 Nm
- Static moment rating about Z axis
- 1240.0 Nm
- System height
- 42.0 mm
- Thread depth
- 12.0 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 profile rail using a four-row, full complement ball set arranged in a recirculating circuit, allowing continuous travel without cage separation. The long carriage design (L) provides an extended contact length for better load distribution along the rail. Net mass is 1.832 kg, and the unit is manufactured to accuracy class G3. The full complement ball arrangement increases the number of load-bearing balls in contact, which raises rigidity and load capacity compared to caged designs. Accuracy class G3 defines the dimensional and running tolerances suitable for standard positioning tasks. As a carriage element, it must be paired with a matching profile rail of the same series to form a complete linear guide system.
For mounting this bearing
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KWVE30-B-L-V2-G3
Recirculating ball bearing carriage
od EUR 109.22net
+ VAT 23% = EUR 134.34 gross
Cheaper in larger quantities
| from 5 pcs | EUR 107.03 | −2% |
| from 10 pcs | EUR 105.94 | −3% |
| from 25 pcs | EUR 103.76 | −5% |
| from 50 pcs | EUR 101.57 | −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.