Pillow block units NSK UCP2 series 

Type

Two-bolt flange mount ball bearing

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

Center height

30.2mm, 33.3mm, 36.5mm, 42.9mm, 47.6mm, 49.2mm, 54mm, 57.2mm, 63.5mm, 69.8mm, 76.2mm, 79.4mm, 82.6mm, 88.9mm, 95.2mm, 101.6mm

Mounting hole center to center

95mm, 105mm, 121mm, 127mm, 137mm, 146mm, 159mm, 171mm, 184mm, 203mm, 210mm, 217mm, 232mm, 247mm, 262mm

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

Bolt hole diameter

13mm, 17mm, 20mm, 25mm, 27mm

For bolt size

M10, M14, M16, M20, M22

Number of bolt positions

2

Housing material

Cast iron

Housing shape

Oval 2-bolt flange

Bearring material

Steel

Grease fitting included

Yes

Lubrication

Lubricated

Seal type

Sealed

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

0.7kg, 0.8kg, 1.4kg, 1.6kg, 1.9kg, 2.2kg, 2.7kg, 3.5kg, 4.7kg, 5.6kg, 6.5kg, 7.2kg, 7.86kg, 11kg, 13kg, 0.21kg, 0.2kg, 0.18kg, 0.17kg, 0.32kg, 0.46kg, 0.64kg, 0.68kg, 0.78kg, 1.04kg, 1.46kg, 1.86kg, 2.1kg, 2.34kg, 2.78kg, 3.54kg, 4.4kg

Overall width

127mm, 140mm, 165mm, 167mm, 184mm, 190mm, 206mm, 219mm, 241mm, 265mm, 266mm, 275mm, 292mm, 310mm, 327mm

Overall height

62mm, 65mm, 71mm, 83mm, 93mm, 98mm, 106mm, 114mm, 126mm, 138mm, 151mm, 157mm, 163mm, 175mm, 187mm, 200mm

Overall depth

38mm, 48mm, 54mm, 60mm, 70mm, 72mm, 74mm, 78mm, 83mm, 88mm