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Profiled Track Rollers LFR-2Z with Shields

Material: Roller bearing steel 100Cr6.
• Standard rollers in high quality with very strong outer ring and special groove design for 2-point contact. Pressure angle 30°.
• Integrated double-row angular contact ball bearings for common axial and high radial load.
• Usable on hardened and ground linear shaft steel with shaft support or on special linear guides.
• With friction-free metal shields 2Z.
Accuracy class PN DIN 620. Radial clearance approaching class CN. From size dw 16 with lubrication hole at the inner ring. Temperature range: -30°C to +90°C (for short time up to +110°C).

services: online CAD catalog

The supplied 3D models, pictures and technical drawings are made with reasonable care. Nevertheless liability is excluded for the accuracy and correctness of this data.

part number Bezeichnung dw
[mm]
dz
[mm]
DA
[mm]
A
[mm]
B
[mm]
C
[mm]
r
[mm]
CW
[kN]
CWO
[kN]
Frz
[kN]
FOrz
[kN]
Gewicht
[g]
64780101 CAD LFR50/5-4-2Z 4 5 16 9 8 7 0,2 1,2 0,86 1,3 1,78 9
64780102 CAD LFR50/5-6-2Z 6 5 17 10,5 8 7 0,2 1,27 0,82 1,3 1,78 10
64780103 CAD LFR50/8-6-2Z 6 8 24 14 11 11 0,3 3,67 2,28 1,3 4,56 20
64780104 CAD LFR5201-10-2Z 10 12 35 20,65 15,9 15,9 0,3 8,5 5,1 5,1 10,2 66
64780105 CAD LFR5301-10-2Z 10 12 42 24 19 19 0,6 13 7,7 7,5 14,2 135
64780106 CAD LFR5302-10-2Z 10 15 47 26,6 19 19 1 16,2 9,2 6,2 18,4 170
64780107 CAD LFR5201-12-2Z 12 12 35 21,75 15,9 15,9 0,3 8,4 5 5,1 10 66
64780108 CAD LFR5204-16-2Z 16 20 52 31,5 22,6 20,6 0,6 16,8 9,5 12,1 16,6 195
64780109 CAD LFR5206-20-2Z 20 25 72 41 25,8 23,8 0,6 29,5 16,6 20,7 33,2 435
64780110 CAD LFR5206-25-2Z 25 25 72 43,5 25,8 23,8 0,6 29,2 16,4 23,1 32,8 425
64780111 CAD LFR5207-30-2Z 30 30 80 51 29 27 1 38 20,8 21,4 36,2 600
64780112 CAD LFR5208-40-2Z 40 40 98 62,5 38 36 1 54,8 29 55 58 1100