B7012C.DLR.T.P4S

Spindle bearing, adjusted, in pairs or sets, contact angle 15°, one grease/ lubrication groove with two grease/ lubrication bores, two circular grooves with O rings, cage made of laminated fabric, diminished tolerances, rings and rolling elements made of high-quality roller bearing steel

Technical data

*) the unit "B" in the graphics corresponds in English to the unit "W" for "Width".

SLF Fraureuth - Spila B HCB XCB
SLF Fraureuth - Spila DLR Ausfuehrung
SLF Fraureuth - Spila DLR Ausführung Anschlussmaße a
SLF Fraureuth - Spila DLR Ausführung Anschlussmaße b

Dimensions

d(mm)60Bore diameter
D(mm)95Outer diameter
W(mm)18Width
a(mm)19Span
rs min(mm)1.1Minimal edge distance
r1s min(mm)0.6Minimal edge distance

Contact angle

α(°)15Contact angle

DLR dimension

NB(mm)1.5Groove width
NA(mm)3.8Groove distance
SB(mm)1.6Width of oil groove
SA(mm)9.7Distance of oil groove

Connecting dimensions

da h12(mm)67Diameter of shaft shoulder
Da H12(mm)88Diameter of housing shoulder
ra max(mm)1Maximal rounding radius
rb max(mm)0.6Maximal rounding radius

Performance data

Cr(kN)35.1Dynamic load rating, radial
C0r(kN)31.9Static load rating, radial
Cur(kN)1.66Fatigue limit load, radial
nG Oil(min-1)22000Limit speed, oil lubrication
FV L(N)209Preload force, slight
FV M(N)705Preload force, medium
FV S(N)1460Preload force, heavy
ca L(N/µm)64.7Axial rigidity, slight
ca M(N/µm)112Axial rigidity, medium
ca S(N/µm)162.5Axial rigidity, heavy
KaE L(N)655Lift-off force, slight
KaE M(N)2390Lift-off force, medium
KaE S(N)5310Lift-off force, heavy

Mass

kg0.41Mass

CAD Data