Ball caster with countersunk sheet steel casing

Ball caster with countersunk sheet steel casing

Ball caster with countersunk sheet steel casing
Ball caster with countersunk sheet steel casing cut drawing
Ball caster with countersunk sheet steel casing front view
Ball caster with countersunk sheet steel casing top view
Designation Material of bearing ball Dimensioning Sealing felt Load bearing capacity (kg)
Ø D1 (mm) Ø D2 (mm) Ø D3 (mm) H1 (mm) H2 (mm) Ø D4 (mm) Ø D5 (mm)
Amount
Tolerances +/- 0.2 +/- 0.2 +/- 0.1
Ball caster / ball transfer units with countersunk sheet steel casing (Flange fixed units), galvanised
015.200 Tool steel 15.875 22.2 41.3 18.5 10.2 30 3.5 / 2 x yes / no 12
019.200 19.050 29 61 22 10 44.5 5.1 / 3 x yes 25
019.201 19.050 29 49 23 10 35 5.1 / 2 x yes 25
025.200 25.400 38.1 73 30 14.2 55.6 5.1 / 3 x yes 55
032.200 31.750 45.5 73.8 36 16.2 58.7 5.1 / 3 x yes 125
040.200 40.000 63 94.6 48.5 21.2 70.2 7.0 / 3 x yes 225
015.210 Plastic 15.875 22.2 41.3 18.5 10.2 30 3.5 / 2 x yes / no 10
019.210 19.050 29 61 22 10 44.5 5.1 / 3 x yes 20
019.211 19.050 29 49 23 10 35 5.1 / 2 x yes 25
025.210 25.400 38.1 73 30 14.2 55.6 5.1 / 3 x yes 40
032.210 31.750 45.5 73.8 36 16.2 58.7 5.1 / 3 x yes 90
040.210 40.000 63 94.6 48.5 21.2 70.2 7.0 / 3 x yes 110
076.210 76.000 94.5 137.8 85.5 42.2 118 8.0 / 3 x yes 140
015.220 Stainless steel 15.875 22.2 41.3 18.5 10.2 30 3.5 / 2 x yes / no 12
019.220 19.050 29 61 22 10 44.5 5.1 / 3 x yes 25
019.221 19.050 29 49 23 10 35 5.1 / 2 x yes 25
025.220 25.400 38.1 73 30 14.2 55.6 5.1 / 3 x yes 55
032.220 31.750 45.5 73.8 36 16.2 58.7 5.1 / 3 x yes 125
040.220 40.000 63 94.6 48.5 21.2 70.2 7.0 / 3 x yes 225
Ball caster / ball transfer units with countersunk sheet steel casing (Flange fixed units), entirely of stainless steel
015.230 Stainless steel 15.875 22.2 41.3 18.5 10.2 30 3.5 / 2 x yes / no 12
019.230 19.050 29 61 22 10 44.5 5.1 / 3 x yes 25
019.231 19.050 29 49 23 10 35 5.1 / 2 x yes 25
025.230 25.400 38.1 73 30 14.2 55.6 5.1 / 3 x yes 55
032.230 31.750 45.5 73.8 36 16.2 58.7 5.1 / 3 x yes 125
040.230 40.000 63 94.6 48.5 21.2 70.2 7.0 / 3 x yes 225

Design and construction

This Schulz ball caster / ball transfer units consists of a casing and a top cover as stamped parts, a bearing ball and several support balls. In common parlance, these ball casters are also called “UFO” or “Saturn” ball casters, according to their construction type.

Dimensions

The spacing is calculated by dividing the shortest edge length of the object to be transported by 3.5.

Materials

Casing: galvanised steel, Stainless steel
Deckel: galvanised steel, Stainless steel
Support balls: Tool steel (tempered), Stainless steel (tempered)
Bearing ball: Tool steel (tempered), Stainless steel (tempered), Plastic

Operational conditions

Temperature range from -30°C to +100°C (up +30°C with plastic bearing ball)
Conveyance velocity of up to 1,0 m/s.
Dynamic load rating up to max. 225 kg.

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Subject to technical changes and errors excepted.