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
Lubrication nipple 3)
Lubrication nipple 3)
Load directions
 
H 36  mm   
B 70  mm   
L 83,3  mm   
1)   Locating face
2)   Marking
3)   Lubrication nipple with tapered head to DIN 71 412-B M6 is supplied loose
A1 23,5  mm   
A2 6,5  mm   
A3 11  mm   
A4 6,5  mm   
aL max 53  mm  a L and a R are dependent on the length l max of the guideway
aL min 20  mm  a L and a R are dependent on the length l max of the guideway
aR max 53  mm  a L and a R are dependent on the length l max of the guideway
aR min 20  mm  a L and a R are dependent on the length l max of the guideway
b 23  mm  Tolerance: -0,005/-0,03
G2 M8  For screws to DIN ISO 4762-12.9

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

If there is a possibility of settling, the fixing screws should be secured against rotation.
H1 5,1  mm   
H4 10,9  mm   
H5 5,25  mm   
h 18,7  mm   
h1 8,7  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 in Nm:
M3 = 2,5
M4 = 5
M5 = 10
M6 = 17
M8 = 41
M10 = 83
M12 = 140
M14 = 220
M16 = 340

If there is a possibility of settling, the fixing screws should be secured against rotation
K3 M6  For screws to DIN ISO 4762-12.9

Max. tightening torque in Nm:
M3 = 2,5
M4 = 5
M5 = 10
M6 = 17
M8 = 41
M10 = 83
M12 = 140
M14 = 220
M16 = 340

If there is a possibility of settling, the fixing screws should be secured against rotation
K6 M6  For screws to DIN ISO 4762-12.9

Max. tightening torque in Nm:
M3 = 2,5
M4 = 5
M5 = 10
M6 = 17
M8 = 41
M10 = 83
M12 = 140
M14 = 220
M16 = 340

If there is a possibility of settling, the fixing screws should be secured against rotation
L1 60,7  mm   
LS 1,65  mm   
lmax 2960  mm  Maximum length of single-piece guideways; longer guideways are supplied in several sections and are marked accordingly.
Maximum single-piece guideway length of 6 m by agreement.
N3 5,5  mm  Maximum permissible screw depth for lubrication connector:
7 mm
N4 5,6  mm  Maximum permissible screw depth for lubrication connector:
7 mm
S 0,8  mm   
T5 10  mm   
T6 10  mm   
W6 6  mm  Width across flats
mW 0,68  kg  Mass of carriage
mS 2,7  kg/m  Mass of guideway
    Calculation of basic load rating according to DIN 636,
increased basic dynamic load rating possible on the basis of practical experience.
C 17900  N  Basic dynamic load rating
C0 37000  N  Basic static load rating
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
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