Schaeffler Product catalogue - medias
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KWVE25-B


Carriages

standard carriage, four-row, full complement ball set

  
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Compressive loadTensile loadMoments about all axesSealed on all sidesGrease lubricationOil lubrication
Lubrication connector on lateral face
Lubrication connector on end face
Load directions
Lubrication connector
 
H 36  mm   
B 70  mm   
L 83,3  mm   
1)   Locating face
2)   Marking
A1 23,5  mm   
A2 6,5  mm   
A3 11  mm   
A4 6,5  mm   
aL max 53  mm  aL and aR are dependent on the guideway length.
aL min 20  mm  aL and aR are dependent on the guideway length.
aR max 53  mm  aL and aR are dependent on the guideway length.
aR min 20  mm  aL and aR are dependent on the guideway length.
b 23  mm  Tolerance: -0,005/-0,03
D2 6,7  mm   
d1 6,8  mm   
G2 M8  for screws to DIN ISO 4762-12.9

Max. tightening torque [MA] in Nm:
M5 = 5,8
M6 = 10
M8 = 24
M10 = 41
M12 = 83
M14 = 140

The stated torques represent maximum values for the reliable transmission of forces in vibration-free, quasistatic applications (S0=1). We recommend that the tightening torques of the screw connection to the adjacent construction should be determined at the customer under the specific application conditions and operating conditions, observing the data in VDI Guideline 2230 Part 1 (2015) and the data in the description.
G3 7  mm  Maximum permissible screw depth for lubrication connectors.
G4 7  mm  Maximum permissible screw depth for lubrication connectors.
H1 5,1  mm   
H4 10,9  mm   
H5 5,25  mm   
h 18,7  mm   
h1 8,2  mm   
JB 57  mm   
JL 45  mm   
JL6 12,85  mm   
JLZ 40  mm   
jL 60  mm   
K1 M6  for screws to DIN ISO 4762-12.9

Max. tightening torque [MA] in Nm:
M4 = 5
M5 = 10
M6 = 17
M8 = 24
M10 = 83
M12 = 140
M14 = 220

The stated torques represent maximum values for the reliable transmission of forces in vibration-free, quasistatic applications (S0=1). We recommend that the tightening torques of the screw connection to the adjacent construction should be determined at the customer under the specific application conditions and operating conditions, observing the data in VDI Guideline 2230 Part 1 (2015) and the data in the description.
K3 M6  for screws to DIN ISO 4762-12.9

Max. tightening torque [MA] in Nm:
M4 = 5
M5 = 10
M6 = 17
M8 = 24
M10 = 83
M12 = 140
M14 = 220

The stated torques represent maximum values for the reliable transmission of forces in vibration-free, quasistatic applications (S0=1). We recommend that the tightening torques of the screw connection to the adjacent construction should be determined at the customer under the specific application conditions and operating conditions, observing the data in VDI Guideline 2230 Part 1 (2015) and the data in the description.
K6 M6  for screws to DIN ISO 4762-12.9

Max. tightening torque [MA] in Nm:
M4 = 5
M5 = 10
M6 = 17
M8 = 24
M10 = 83
M12 = 140
M14 = 220

The stated torques represent maximum values for the reliable transmission of forces in vibration-free, quasistatic applications (S0=1). We recommend that the tightening torques of the screw connection to the adjacent construction should be determined at the customer under the specific application conditions and operating conditions, observing the data in VDI Guideline 2230 Part 1 (2015) and the data in the description.
K6   for screws to DIN ISO 4762-12.9

Max. tightening torque [MA] in Nm:
M4 = 2
M5 = 10
M6 = 8
M8 = 12
M10 = 35

The stated torques represent maximum values for the reliable transmission of forces in vibration-free, quasistatic applications (S0=1). We recommend that the tightening torques of the screw connection to the adjacent construction should be determined at the customer under the specific application conditions and operating conditions, observing the data in VDI Guideline 2230 Part 1 (2015) and the data in the description.
L1 60,7  mm   
LS 1,65  mm   
lmax 5880  mm  Maximum length of single-piece guideways. Permissible guideway segments, see Technical principles
T5 10  mm   
T6 10  mm   
mW 0,68  kg  Mass of carriage
mS 2,7  kg/m  Mass of guideway
c 17900  N  Basic dynamic load rating
C0 37000  N  Basic static load rating
    Calculation of basic load rating according to ISO 14728-1.
increased basic dynamic load rating possible on the basis of practical experience.
The full load rating can only be supported if the full thread length is used and the adjacent construction is correspondingly dimensioned.
M0x 510  Nm  Static moment rating about X axis
M0y 395  Nm  Static moment rating about Y axis
M0z 395  Nm  Static moment rating about Z axis
    Lubrication connectors are included loose:

S04 with KUVE20-B
S05 with KUVE25-B to KUVE55-B
S16 with KUVE15-B
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