INA Bearing ZKLF50115-2RS-2AP-XL

Axial angular contact ball bearing ZKLF..-2RS-2AP-XL, double direction, screw mounting
d=50mm, D=115mm, B=68mm, Mass bearing=3.584kg
Material: Bearing steels
In Stock:
Photo may not represent actual item. See the technical specification for details.

Specifications of INA Bearing ZKLF50115-2RS-2AP-XL

INA Bearing ZKLF50115-2RS-2AP-XL
INA Bearing ZKLF50115-2RS-2AP-XL
INA Bearing ZKLF50115-2RS-2AP-XL
INA Bearing ZKLF50115-2RS-2AP-XL
INA Bearing ZKLF50115-2RS-2AP-XL
INA Bearing ZKLF50115-2RS-2AP-XL

Additional information

Mm 10.48 kg * cmu00b2 Mass moment of inertia
caL 2200 N/u00b5m Rigidity axial
MA 85 Nm Tightening torque for the recommended INA precision locknut
ckL 2250 Nm/mrad Tilting rigidity

Main Dimensions & Performance Data

Ca 83000 N Basic dynamic load rating, axial
C0a 250000 N Basic static load rating, axial
MR 1.35 Nm Bearing frictional torque
d 50 mm Bore diameter
Cua 15300 N Fatigue load limit, axial
nG Grease 3200 1/min Limiting speed for grease lubrication
D 115 mm Outside diameter
nu03d1 1500 1/min Thermally safe operating speed
B 68 mm Width

Mounting dimensions

Da max 82 mm Maximum diameter of housing
da min 63 mm Minimum diameter shaft
na 12 Number of holes in adjacent construction
ta 30 u00b0 Pitch separation angle of holes in adjacent construction
t1 0.2 mm Position tolerance of bore in the housing

Dimensions

a 60 u00b0 Contact-angle
I 59 mm Distance of extraction slot
d2 8.8 mm Fixing holes diameter
r1 min 0.6 mm Minimum chamfer dimension
rmin 0.3 mm Minimum chamfer dimension
J 94 mm Pitch circle diameter fixing holes
n 12 Pitch quantity of fixing holes
t 30 u00b0 Pitch separation angle of fixing holes
d1 72 mm Rib diameter inner ring
b 3 mm Width of extraction slot

Temperature range

Tmax 120 u00b0C Operating temperature max.
Tmin -30 u00b0C Operating temperature min.

Product description of INA Bearing ZKLF50115-2RS-2AP-XL

INA Bearing ZKLF50115-2RS-2AP-XL, It belongs to INA Bearing > Super Precision Bearings > Axial-angular Contact Ball Bearings for Screw Drives. and related type you may also like INA Bearing ZKLF50115-2RS-PE.

INA Bearing ZKLF50115-2RS-2AP-XL,Axial-angular Contact Ball Bearings for Screw Drives Screw drive bearing arrangements are subjected to requirements that often cannot be optimally fulfilled by the design construction of conventional bearings. In order to configure bearing arrangements for the highly dynamic operating conditions in screw drives with high accuracy, high load-carrying capacity, high rigidity, low friction, easy fit and maintenance-free or low-maintenance design, INA/FAG has a wide range of axial angular contact ball bearings. With this well thought-out product range, ideal application-specific solutions can now be found for all the technical and economic demands placed on the bearing arrangements of screw drives.

INA Bearing ZKLF50115-2RS-2AP-XL,Axial-angular Contact Ball Bearings for Screw Drives, Axial angular contact ball bearings are available as single, double or triple-row ready-to-fit units. They are self-retaining and comprise thick-walled, geometrically stable outer rings, ball and cage assemblies and one-piece or two-piece inner rings. In several series, the outer ring has through holes for simple flange mounting to the adjacent construction. The bearing rings are matched to each other such that a defined preload is achieved when the rings are clamped in place using a precision locknut.

Bearings should only be fitted and dismantled in accordance with the Fitting and Maintenance Manual TPI 100. This TPI is available upon request.

During fitting of bearings, mounting forces should be applied only to the bearing ring to be fitted. Mounting forces must never be directed through the rolling elements or sealing rings. The characteristics of the bearings are only valid when used in combination with INA precision lock nuts and the associated tightening torques given in the dimension table.

Axial angular contact ball bearings are self-retaining and the individual bearing components are matched to each other.

The inner rings must not be removed from the bearing during fitting and dismantling. If the inner rings have been separated from the bearing, please contact INA/ FAG. Never use force to fit the bearing parts. This can lead to plastic deformations in the rolling element system that may render the bearing unusable.

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