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Description
Axial angular contact ball bearings ZKLF..-2Z, double direction, for screw mounting, gap seals on both sides
INAZKLF2068-2Z-XL
Axial angular contact ball bearing
⌀20 × 68 × 28 mm
Technical data
55 parametersDatasheet (PDF)Full manufacturer specification — drawing, dimensions, tolerances.↓Identification
- Manufacturer
- INA
- Type
- Axial angular contact ball bearing
- Part number (SKU)
- ZKLF2068-2Z-XL#N1
- EAN
- 4047643183659
- Tolerance class
- Standard
Dimensions
- Bore d
- 20 mm
- Outside diameter D
- 68 mm
- Width B
- 28 mm
- Mass
- 595 g
Load ratings and operation
- Dynamic load rating C
- 28500 N
- Static load rating C₀
- 47000 N
- Sealing
- 2Z
Full manufacturer specification43 parameters · expand
- Axial runout
- 2.0 µm
- Basic dynamic load rating, axial
- 28500.0 N
- Basic static load rating, axial
- 47000.0 N
- Bearing frictional torque
- 0.15 Nm
- Bore diameter lower tolerance
- -0.005 mm
- Bore diameter upper tolerance
- 0.0 mm
- Connection thread for lubrication
- M6
- Contact angle
- 60.0 °
- Distance of extraction slot
- 19.0 mm
- Fatigue load limit, axial
- 2850.0 N
Fixing holes diameter6.8 mm Limiting speed for grease lubrication8700.0 1/min Mass moment of inertia0.273 kg*cm² Maximum diameter of housing43.0 mm Minimum chamfer dimension0.3 mm Minimum diameter shaft25.0 mm Number of holes in adjacent construction4.0 Operating temperature max.120.0 °C Operating temperature min.-30.0 °C Outside diameter lower tolerance-0.01 mm Outside diameter upper tolerance0.0 mm Pitch circle diameter fixing holes53.0 mm Pitch quantity of fixing holes8.0 Pitch separation angle of fixing holes45.0 ° Pitch separation angle of holes in adjacent construction90.0 ° Position tolerance of bore in the housing0.1 mm Recommended INA precision locknut for axial lockingAM20 Recommended INA precision locknut for radial lockingZM20 Required locknut force axial8258.0 N Rib diameter inner ring34.5 mm Thermally safe operating speed5400.0 1/min Tightening torque for the recommended INA precision locknut18.0 Nm Tilting rigidity140.0 Nm/mrad Width lower tolerance-0.25 mm Width of extraction slot3.0 mm Width upper tolerance0.0 mm To orderapprox. 10 days
Brought in to order — approx. 10 working days
Symbol (SKU)ZKLF2068-2Z-XL#N1
EAN4047643183659
Wymiary⌀20 × 68 × 28 mm
Masa595 g
Buying for a company?
A business account gives net prices, quantity breaks, deferred payment and ordering from a list of designations.
Open a business account →od EUR 450.16z VAT
netto EUR 365.98 · cena detaliczna
This item is brought in to order (about 10 working days) and we sell it to business customers. Open a business account.
ZKLF2068-2Z-XL—EUR 450.16
