Technical data
32 parametersIdentification
- Manufacturer
- INA
- Type
- Recirculating ball bearing carriage
- Part number (SKU)
- KWVE55-B-S-V1-G3#N1
- EAN
- 4054366346490
Dimensions
- Mass
- 4.45 kg
Full manufacturer specification27 parameters · expand
- Accuracy class
- G3
- Carriage design
- S
- Carriage width
- 100.0 mm
- Distance from carriage locating edge to guideway locating edge
- 23.5 mm
- Distance from locating edge to hole
- 12.5 mm
- Dynamic load rating
- 104000.0 N
- Fixing screws above (DIN ISO 4762-12.9)
- M12
- Free space, system dimension
- 13.5 mm
- Lubrication connector
- M6
- Lubrication connector position
- 40.5 mm
- Material name
- KWVE
- Maximum screw depth for lubrication connectors
- 7.0 mm
- Maximum tightening torque
- 140.0 Nm
- Overall carriage length
- 173.6 mm
- PFAS
- no
- Preload class
- V1
- Rail width
- 53.0 mm
- REACH
- REACH compliant with declarable lead proportion
- RoHS
- RoHS compliant with declarable substances
- Size code
- 55
- Static load rating
- 213000.0 N
- Static moment rating about X axis
- 5600.0 Nm
- Static moment rating about Y axis
- 2730.0 Nm
- Static moment rating about Z axis
- 2730.0 Nm
- System height
- 70.0 mm
- Thread depth
- 15.0 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 rail using four rows of recirculating balls, providing load-bearing contact in a narrow design suited to compact installation widths. The unit KWVE55-B-S-V1-G3 has a net mass of 4.453 kg and is manufactured to accuracy class G3, which defines the dimensional and running precision of the assembly. The narrow carriage design keeps the mounting footprint reduced while the four-row ball arrangement distributes load across multiple contact lines, supporting stable guidance under combined loading directions. Accuracy class G3 makes this carriage suitable for applications requiring moderate positioning precision, and the four-row recirculating ball system allows smooth travel with consistent load distribution along the rail.
For mounting this bearing
Accessories matching this item. All from our catalogue.
KWVE55-B-S-V1-G3
Recirculating ball bearing carriage
od EUR 218.51net
+ VAT 23% = EUR 268.77 gross
Cheaper in larger quantities
| from 5 pcs | EUR 214.14 | −2% |
| from 10 pcs | EUR 211.96 | −3% |
| from 25 pcs | EUR 207.59 | −5% |
| from 50 pcs | EUR 203.22 | −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.