Linear Guides Type FDG-R
Pair of single rails and
Pair of Roller Shoes

Non-corrosive Low-cost

FDG-R

Description

Franke FDG linear guides are suitable for linear motion tasks in almost all industries. They are particularly convincing in cost-sensitive applications in harsh environments and with reduced demands on load capacity. Rail elements can be manufactured in lengths from 200 mm to 4000 mm and can be coupled endlessly.
 

Characteristics

Rollers Ball bearing
Raceways NIRO steel

Properties - Evaluation

Load capacity
Dynamics
Corrosion resist.
Non magnetic
Lubricant free
Price

Technical data

Stroke lengt

One piece from 200 mm to 4000 mm, endlessly connectable

Material

Cassette plate, roller shoes,
Rail body: aluminum, anodized
Raceways: NIRO steel
Rollers: NIRO steel

Operating temperature

−10 °C to +80 °C

Maximum speed

10 m/s

Maximum acceleration

40 m/s2

Mounting position

Any

Lubrication

Lifetime-lubricated, maintenance-free


Data tables

Compare data and calculate load cases
FDG-R
Name Size Dimensions
(mm)
Order no.
L B5 H5 B3 B4 D3 D D1 D2 D4 D5 E1 E3 E4 E5
FDG12R 12 64 24,4 15,0 12,00 11,9 M 3 3,4 6 M 4 8 3 25 3,4 29 57 84495LN
FDG15R 15 78 30,9 19,0 15,25 15,2 M 4 4,5 8 M 5 10 4 30 4,4 34 68 84395LN
FDG20R 20 92 40,9 23,0 20,00 20,4 M 5 5,5 10 M 6 10 4 40 4,9 42 80 84442LN
FDG25R 25 98 48,4 27,5 25,00 22,9 M 5 6,6 11 M 8 14 6 45 6,4 48 84 84367LN
FDG35R 35 135 68,9 37,5 35,00 32,9 M 6 9,0 15 M10 14 6 62 8,9 67 117 84368LN
FDG45R 45 165 82,4 46,5 45,00 36,4 M 8 11,0 18 M12 14 6 80 9,9 83 146 84369LN




FDG-R
Name Size Dimensions
(mm)
Order no.
E6 E7 E8 E9 H1 H3 H4 H6 L3 T T3 a b
FDG12R 12 9,7 3,4 5,5 4,9 14,7 1,4 5,5 4 40 5,5 6,0 4,5 9,5 84495LN
FDG15R 15 12,4 4,9 7,0 5,9 18,7 2,0 8,0 5 60 6,0 7,5 5,0 12,5 84395LN
FDG20R 20 16,9 5,9 9,5 5,9 22,6 2,0 11,0 5 60 8,0 8,0 7,5 16,0 84442LN
FDG25R 25 19,4 7,4 12,0 8,9 27,0 2,5 13,0 7 60 10,0 7,0 10,5 17,5 84367LN
FDG35R 35 28,4 8,9 17,0 8,9 37,0 3,5 20,0 7 80 11,5 8,5 12,5 26,0 84368LN
FDG45R 45 30,9 9,9 22,0 8,9 46,0 4,0 22,0 7 105 14,5 9,5 15,5 31,0 84369LN




Basic load ratings, weight, length
Name Size Load ratings
N
Moment capacities pair of roller shoes
Nm
Weight
kg
Order no. CAD
Cadenas
Calculate
load case
C C0 M0cx Mcx M0cy/M0cz Mcy/Mcz PRS Rail/m
FDG12R 12 620 170 0,08 (B+30,3) 0,30 (B+30,3) 2,4 8,9 0,07 0,40 84495LN
FDG15R 15 700 230 0,10 (B+36,5) 0,35 (B+36,5) 4 12 0,12 0,80 84395LN
FDG20R 20 940 300 0,15 (B+47,0) 0,50 (B+47,0) 6 19 0,23 1,20 84442LN
FDG25R 25 1500 700 0,35 (B+58,4) 0,70 (B+58,4) 15 32 0,35 1,80 84367LN
FDG35R 35 3100 1400 0,70 (B+85,0) 1,50 (B+85,0) 42 95 1,00 3,10 84368LN
FDG45R 45 6300 2700 1,40 (B+109,0) 3,10 (B+109,0) 103 238 1,80 5,00 84369LN
Type and size
Dyn. load rate C Stat. load rate C0 Moment load rating M0CX MCX M0CX/M0CZ M0CY/M0CZ Weight of roller shoe pair Weight of rail per m
CAD Cadenas
 
Calculate load case
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Technical Drawing 
Data sheet (pdf)