Insert bearing flanged units d20-100 mm SKF UCF series 

Type

Pillow block type

System of measurement

Metric

For shaft diameter

20mm, 25mm, 30mm, 35mm, 40mm, 45mm, 50mm, 55mm, 60mm, 65mm, 70mm, 75mm, 80mm, 85mm, 90mm, 100mm

Includes bearing

Yes, No

Bearing type

Ball

Pitch circle diameter

64mm, 70mm, 83mm, 95mm, 92mm, 100mm, 102mm, 112mm, 105mm, 125mm, 111mm, 132mm, 130mm, 140mm, 143mm, 150mm, 149mm, 152mm, 159mm, 184mm, 165mm, 196mm, 175mm, 187mm, 242mm

Bolt hole type

Plaint hole

Bolt hole dimension

D12mm, D16mm, D14mm, D19mm, D23mm, D25mm, D31mm, D38mm

For bolt size

M10, M14, M12, M16, M20, M22, M28, M33

Number of bolt positions

4

Housing shape

Square flange 4-bolt

Lubrication

Grease

Relubrication hole

Yes

Grease fitting

Yes

Maximum speeds

6500rpm, 5850rpm, 5000rpm, 5300rpm, 4300rpm, 4700rpm, 3750rpm, 4200rpm, 3400rpm, 3300rpm, 3000rpm, 3100rpm, 2700rpm, 2900rpm, 2350rpm, 2250rpm, 2100rpm, 2300rpm, 1900rpm, 2150rpm, 1800rpm, 1600rpm, 1700rpm

Load direction

Radial

Basic dynamic load

12.7kN, 14kN, 19.5kN, 26.5kN, 25.5kN, 33.2kN, 32.5kN, 41kN, 52.7kN, 35.1kN, 61.8kN, 43.6kN, 71.5kN, 81.9kN, 57.2kN, 62.4kN, 66.3kN, 114kN, 124kN, 83.2kN, 95.6kN, 174kN

Basic static load

6.7kN, 7.8kN, 11.4kN, 15kN, 15.3kN, 19.3kN, 20kN, 24kN, 20.4kN, 32kN, 23.2kN, 38kN, 29kN, 45kN, 36kN, 52kN, 40kN, 44kN, 49kN, 76.5kN, 54kN, 86.5kN, 64kN, 72kN, 140kN

Fatigue load limit

300N, 500N, 640N, 700N, 815N, 900N, 12kN, 1.34kN, 1kN, 1.6kN, 1.3kN, 1.9kN, 1.5kN, 2.2kN, 1.7kN, 2kN, 3kN, 3.25kN, 2.5kN, 2.7kN, 4.75kN

Operating temperature

-30...120°C

Approx. weight

490g, 630g, 890g, 1.75kg, 1.25kg, 2.1kg, 1.69kg, 2.95kg, 1.96kg, 3.8kg, 2.23kg, 5.05kg, 3.6kg, 5.5kg, 3.97kg, 7kg, 5.08kg, 5.34kg, 5.86kg, 11.6kg, 7.02kg, 15.4kg, 8.91kg, 11.38kg, 29.8kg

Overall width

85.7mm, 95.3mm, 108mm, 127mm, 117.5mm, 137mm, 130.2mm, 149mm, 136.5mm, 162mm, 142.9mm, 175mm, 161.9mm, 183mm, 174.6mm, 193mm, 187.3mm, 192.9mm, 200mm, 229mm, 207.9mm, 252mm, 219.9mm, 234.9mm, 312mm

Overall height

85.7mm, 95.3mm, 108mm, 127mm, 117.5mm, 137mm, 130.2mm, 149mm, 136.5mm, 162mm, 142.9mm, 175mm, 161.9mm, 183mm, 174.6mm, 193mm, 187.3mm, 192.9mm, 200mm, 229mm, 207.9mm, 252mm, 219.9mm, 234.9mm, 312mm

Overall depth

33.3mm, 35.7mm, 40.2mm, 44mm, 44.4mm, 49mm, 51.2mm, 56mm, 52.2mm, 60mm, 54.6mm, 67mm, 58.4mm, 71mm, 68.7mm, 78mm, 69.7mm, 75.4mm, 78.5mm, 89mm, 83.3mm, 90mm, 87.6mm, 96.3mm, 125mm

Housing (Sold separately)

F 204, F 205, F 206, F 306, F 207, F 307, F 208, F 308, F 209, F 309, F 210, F 310, F 211, F 311, F 212, F 312, F 213, F 214, F 215, F 315, F 216, F 316, F 217, F 218, F 320

Compatible bearing (Sold separately)

UC 204, UC 205, UC 206, UC 306, UC 207, UC 307, UC 208, UC 308, UC 209, UC 309, UC 210, UC 310, UC 211, UC 311, UC 212, UC 312, UC 213, UC 214, UC 215, UC 315, UC 216, UC 316, UC 217, UC 218, UC 320

Compatible end cover (Sold separately)

ECY 204, ECY 205, ECY 206, ECY 207, ECY 208, ECY 209, ECY 210, ECY 211, ECY 212, ECY 213, ECY 214, ECY 215, ECY 216, ECY 217, ECY 218