Technical drawing of SR20 TBSS THK – dimensions from the manufacturer's catalogue

Linear carriage

SR20 TBSSTHK

Basic dynamic load rating C: 12.5 kN
Basic static load rating C0: 25.2 kN
Mass: 0.4 kg

Replacements Technical drawing

Available in 1–2 days

Net price per pcPLN 291.71PLN 358.80 gross (incl. VAT)

Quantity

pcs

Dimensions

B: carriage width; 59 mm
H: overall height (carriage on rail); 28 mm
L: overall carriage length; 66.2 mm
L₁: body length (without end seals); 46.7 mm
J_B: mounting hole spacing — across; 49 mm
J_L: corner hole spacing — along; 32 mm
A₁: rail flank to carriage side; 19.5 mm
b: rail width; 20 mm
h: rail height; 15.5 mm
j_L: rail hole pitch; 60 mm

Konstrukcja

matching rail	SR20

Nośność i prędkość

Basic dynamic load rating C	12.5 kN
Basic static load rating C0	25.2 kN
static moments M₀ₓ / M₀ᵧ / M₀z	146 / 90 / 194 Nm
Mass	0.4 kg

Rail configuration

Rail

SR20

Dimensions of rail SR20

h: rail height; 15.5 mm
b: rail width; 20 mm
j_L: rail hole pitch; 60 mm

Set the length and hole layout

Rail SR20 cut to length. Enter the overall length and the hole layout — we work out the rest.

Overall length LmmRail cut symmetrically (aL = aR)Left end to first hole axis aLmm

Right end to last hole axis aR20mm

Number of holes: 17
Rail mass: 2.1 kg
Ordering designation: SR20/1000-20/20

Number of rails

Max. 3,000 mm in one piece — longer runs are made of sections.

Browse SR20 rails in the catalogue

Equivalents

SR20 TBSS bearings with the same dimensions from other manufacturers. Compare price and lead time.

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