UCF217 four Bolt Square flange bearing units with 25mm bore
The Features of UCF217 four Bolt Square flange bearing units
1.consisting of a ball bearing insert UC 217 and a cast iron housing F 217
2.4-hole flange bearing design allows installation in a variety of applications and is suitable for very high radial loads
3.the housing is made of cast iron and therefore inexpensive and robust
4.the bearing insert has an extended inner ring with grub screws
5.The flange bearing is mounted on the shaft using two grub screws
6.Smooth running and good behavior with tilting due to the extended inner ring
7.lubricated for life; under normal operating conditions relubrication is not required
housing with integrated lubrication hole
8.to protect against corrosion, the housing is painted; the bearing insert and the mounting surface are treated with corrosion protection oil
UCF217 Square flange bearing units detail Specifications
Housing material: gray cast iron or ductile iron
Bearing Material:52100 Chrome Steel
Bearing Unit Type: Square flange
Bearing type:ball bearing
Bearing No. :UC217
Housing No. :F217
Housing Weight:9.35 kg
Main Dimensions
Shaft Diameter d: 85mm
Overall length(a): 220mm
Distance between attachment bolts(e): 175mm
i: 36mm
Flange width(g):24mm
L:63mm
Diameter of attachment bolt hole(s):23mm
Overall unit width(z):87.6mm
Width of inner ring(B):85.7mm
n:34.1mm
Bolt Size:M20
Dynamic Load Rating: 21.2KN
Static Load Rating: 10.9KN
MOUNTING INFORMATION
Set screwG2:M12x1.5
Hexagonal key size for set screw :6.08 mm
Recommended tightening torque for set screw :28.5 Nm
Recommended diameter for attachment bolts, mm G 20 mm
Recommended diameter for attachment bolts, inch G 0.75 in
