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Zklf2068-2rs Thrust Angular Contact Ball Bearing For Machines Tools

Minimum Order Quantity : 1 Price : USD
Packaging Details : Single box/Wooden case Delivery Time : 7-35 days
Payment Terms : TT Supply Ability : 1000/pcs/week
Place of Origin: LUOYANG Brand Name: MONTON
Certification: ISO9001 Model Number: ZKLF2068-2RS

Detail Information

Material: GCr15 Accuracy: P4
Structure: Angular Contact Ball Bearings Type: Ball Screw
Customers: DMG,FFG,etc Market: Germany,Japan,Italy,USA,etc
Application: Machine Tools
High Light:

angular contact thrust bearing

,

thin section angular contact bearings

Product Description

 

 

 

ZKLF2068-2RS

 

 

Article number Shaft Ø Dimensions Connecting dimensions Fixing
screw
d
-0,005
D B
-0,25
D1 B1 J d2 l m n A d1 Da da ISO 4762
10.9
Number
n × t
ZKLF2068.2RS 20 68 28 44 53 6,5 19 - - - 34,5 43 25 M6 4x90°

 

 

Article number Axial load rating Max. Speed Moment of friction Axial rigidity Tilting
rigidity
Recommended
locknut
Tightening
torque
Weight
Cdyn
[kN]
C0
[kN]
Grease
[1/min]
MRL
[Nm]
cal
[N/µm]
ckL
[Nm/mrad]
Article-
number
MA
[Nm]
kg
ZKLF2068.2RS 26 47 3000 0,15 650 140 HIR20/HIA20 18 0,61

 

The ball cages are made from plastic, permissible operating temperature 120 °C (continuous operation).

 

On request the bearings can also be supplied with less stringent tolerances (type ZKLF...PE)

 

1) Contact angle α = 60°.
2) Hole diameter tolerance as of d = 60 mm d-0.008
3) Outer diameter tolerance as of d = 60 mm D-0.015
4) Bearing friction torque with gap seal (.2Z). With seal disc (.2RS) approx. 2 × MRL .
5) Refer to catalogue for table of dimensions. Lock nuts are not supplied; order separately!
6) Minimum diameter required of installation surface. If these diameters are not reached, the diameters D1 and d1 should be noted.



zklf2068

The reference bearings codes:

Designation Mass       Dimensions         Dimensions     t Setscrew Basic Load Ratings Limiting
    d D B d1 D1 r r1 J d2 b l       Cr Cor Speed
        -0.25 min. min. min. min.       min.   spec amount Dynamic Static grease
  Kg       mm         mm     Q'ty×t     kN Rpm
ZKLF 1255.2RS 0.37 12 55 25 25 33.5 0.3 0.6 42 6.5 3 17 3×120° M6 3 17 24.7 3800
ZKLF 1255.2Z 0.37 12 55 25 25 33.5 0.3 0.6 42 6.5 3 17 3×120° M6 3 17 24.7 7600
ZKLF 1560.2RS 0.43 15 60 25 28 36 0.3 0.6 46 6.5 3 17 3×120° M6 3 17.9 28 3500
ZKLF 1560.2Z 0.43 15 60 25 23 12 0.3 0.6 46 6.5 3 17 3×120° M6 3 17.9 28 7000
ZKLF 1762.2RS 0.45 17 62 25 23 12 0.3 0.6 48 6.5 3 17 3×120° M6 3 18.8 31 3300
ZKLF 1762.2Z 0.45 17 62 25 25 14 0.3 0.6 48 6.5 3 17 3×120° M6 3 18.8 31 6600
ZKLF 2068.2RS 0.61 20 68 28 25 14 0.3 0.6 53 6.5 3 19 4×90° M6 4 26 47 3000
ZKLF 2068.2Z 0.61 20 68 28 30 16 0.3 0.6 53 6.5 3 19 4×90° M6 4 26 47 5400
ZKLF 2575.2RS 0.72 25 75 28 30 16 0.3 0.6 58 6.5 3 19 4×90° M6 4 27.5 55 2600
ZKLF 2575.2Z 0.72 25 75 28 32 20 0.3 0.6 58 6.5 3 19 4×90° M6 4 27.5 55 4700
ZKLF 3080.2RS 0.78 30 80 28 32 20 0.3 0.6 63 6.5 3 19 6×60° M6 6 29 64 2200
ZKLF 3080.2Z 0.78 30 80 28 34 23 0.3 0.6 63 6.5 3 19 6×60° M6 6 29 64 4300
ZKLF 3590.2RS 1.13 35 90 34 34 23 0.3 0.6 75 8.5 3 25 4×90° M8 4 41 89 2000
ZKLF 3590.2Z 1.13 35 90 34 40 25 0.3 0.6 75 8.5 3 25 4×90° M8 4 41 89 3800
ZKLF 40100.2RS 1.46 40 100 34 40 25 0.3 0.6 80 8.5 3 25 4×90° M8 4 43 101 1800
ZKLF 40100.2Z 1.46 40 100 34 45 32 0.3 0.6 80 8.5 3 25 4×90° M8 4 43 101 3300
ZKLF 50115.2RS 1.86 50 115 34 45 32 0.3 0.6 94 8.5 3 25 6×60° M8 6 46.5 126 1500
ZKLF 50115.2Z 1.86 50 115 34 50 40 0.3 0.6 94 8.5 3 25 6×60° M8 6 46.5 126 3000
ZKLF 60145.2Z 4.3 60 145 45 50 40 0.3 0.6 120 8.5 3 35 6×60° M8 8 84 214 3000
ZKLF 70155.2Z 4.9 70 155 45 59 45 0.3 0.6 130 8.5 3 35 8×45° M8 8 88 241 2800
ZKLF 80165.2Z 5.3 80 165 45 59 45 0.3 0.6 140 8.5 3 35 8×45° M8 8 91 265 2700
ZKLF 90190.2Z 8.7 90 190 55 64 50 0.3 0.6 165 10.5 3 45 8×45° M10 8 135 395 2300
ZKLF 100200.2Z 9.3 100 200 55 64 50 0.3 0.6 175 10.5 3 45 8×45° M10 8 140 435 2150

 

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