Rhombus flanged unit, cast housing (set screw type) NSK UCFL2 series 

Type

Flange type

System of measurement

Metric

For shaft diameter

12mm, 15mm, 17mm, 20mm, 25mm, 30mm, 35mm, 40mm, 45mm, 50mm, 55mm, 60mm, 65mm, 70mm, 75mm, 80mm, 85mm, 90mm

Shaft mount type

Set screw

For bearing outer diameter

47mm, 52mm, 62mm, 72mm, 80mm, 85mm, 90mm, 100mm, 110mm, 120mm, 125mm, 130mm, 140mm, 150mm, 160mm

Includes bearing

Yes, No

Bearing type

Ball

Bearing thickness

31mm, 34.1mm, 38.1mm, 42.9mm, 49.2mm, 51.6mm, 55.6mm, 65.1mm, 74.6mm, 77.8mm, 82.6mm, 85.7mm, 96mm

Pitch circle diameter

90mm, 117mm, 198mm, 130mm, 144mm, 148mm, 157mm, 184mm, 202mm, 210mm, 216mm, 225mm, 233mm, 248mm, 265mm

Bolt hole type

Plaint hole

Bolt hole dimension

D12mm, D16mm, D19mm, D23mm, D25mm

For bolt size

M10, M14, M16, M20, M22

Number of bolt positions

2

Housing material

Cast iron

Housing shape

Oval flange 2-bolt

Bearing material

Steel

Lubrication

Lubricated

Relubrication hole

Yes

Grease fitting

Yes

Seal type

V-ring seals

Load direction

Combined radial and thrust

Basic dynamic load

12.8kN, 14kN, 19.5kN, 25.7kN, 29.1kN, 32.5kN, 35kN, 43.5kN, 52.5kN, 57.5kN, 62kN, 66kN, 72.5kN, 83.5kN, 96kN

Basic static load

6.65kN, 7.85kN, 11.3kN, 15.3kN, 17.8kN, 20.4kN, 23.2kN, 29.2kN, 36kN, 40kN, 44kN, 49.5kN, 53kN, 64kN, 71.5kN

Approx. weight

500g, 0.4kg, 600g, 900g, 1.2kg, 1.5kg, 1.8kg, 2kg, 2.9kg, 3.8kg, 4.8kg, 5.4kg, 6kg, 7.4kg, 8.8kg, 11kg, 300g, 580g, 740g, 860g, 1.12kg, 1.22kg, 1.86kg, 2.34kg, 2.94kg, 3.3kg, 3.66kg, 4.62kg, 5.26kg, 6.6kg

Overall width

113mm, 130mm, 148mm, 161mm, 175mm, 188mm, 197mm, 224mm, 250mm, 258mm, 265mm, 275mm, 290mm, 305mm, 320mm

Overall height

60mm, 68mm, 80mm, 90mm, 100mm, 108mm, 115mm, 130mm, 140mm, 155mm, 160mm, 165mm, 180mm, 190mm, 205mm

Overall depth

33.3mm, 35.7mm, 40.2mm, 44.4mm, 51.2mm, 52.2mm, 54.6mm, 58.4mm, 68.7mm, 69.7mm, 75.4mm, 78.5mm, 83.3mm, 87.6mm, 96.3mm