1” 4-Bolt Flange Mounted Bearings UCF205-16

Description-1 inch 4 Bolt Flanged Mounted Unit UCF205-16

GJP Bar Code Number: 6935329800700

GJP is China 4 bolt flange bearing factory, this flange-mount ball bearing unit has four round bolt hole in each side of square flange, its like the four ear equally spaced on four angle, and in the middle of this square, there is one round ball bearing with longer inner ring insert into the housing, the bearing was locked by set screw to the shaft and locked by anti-rotation stop pin to the housing, the housing is made by GJP into the square shape by filling the iron water into the housing-made mold, the iron water is more than 1000 degree centigrade, meanwhile, GJP paint with all of our housings at the electric static spraying equipment systems with around 180 degree centigrade, and paint at last into different color according to customer’s color code.

UCF205-16 4 bolt flange bearing is widely used on Agriculture, Automotive, Pump, Sporting and Consumer Goods, Construction, Manufacturing Equipment, Conveyor and Fan Assemblies, Farm Machinery, HVAC, Feed Mill, Economical housed bearing solution and many other Industrial Equipment.

The bearings of the 4 bolt flange bearing unit can be moved and aligned to better accommodate the long shaft. Set screw units have two set screws 120° apart in the inner ring. Eccentric locking collar assemblies provide locking for one-way applications. Features a ductile iron housing, narrow inner ring bearings and full cover metal shroud seals. 4 bolt flange bearings are used for mounting surfaces and bearings perpendicular to the guide shaft.

Advantages of 4 bolt flange bearing

A series of products with flanges on the outer wheel makes axial positioning simple; no bearing housing is required, making it more economical. In order to obtain low friction torque, high rigidity, and good rotation accuracy of the bearing, steel balls with small outer diameters are used. The use of hollow shafts ensures light weight and space for wiring.

Precision 4 bolt flange bearing distinction

Precision 4 bolt flange bearings and ordinary bearings should be distinguished from the following points:

1. The dimensional requirements are different. The dimensional deviations (inner diameter, outer diameter, ellipse, etc.) of products with high precision grades are smaller than those required by products with low precision grades.
2. The required value of rotation accuracy is different. The rotation accuracy (inner radial runout, outer radial runout, end-to-raceway runout, etc.) of products with high precision grades is stricter than that of products with low precision grades.
3. The required values of surface shape and surface quality are different. The surface shape and surface quality (surface roughness, circular deviation, groove shape deviation, etc. of the raceway or channel) of products with high precision grades are higher than those of products with lower precision grades. The value required by the product should be strict.
4. The material of the product with a particularly high precision grade is more favorable than the material performance of the product of the general precision grade.

Bearings mounted in flanged housings are used when the bearing mounting surface is perpendicular to the shaft axis. They usually come in two, three or four hole configurations. Bolted roller bearing units are square with four holes and can accommodate higher loads than two bolted flanges. The bearings of the 4 bolt flange bearing unit can be moved and aligned to better accommodate the long shaft. Set screw units have two set screws 120° apart in the inner ring. Eccentric locking collar assemblies provide locking for one-way applications. Features a ductile iron housing, narrow inner ring bearings and full cover metal shroud seals.

The cast iron exterior of the 4 bolt flange bearing includes a corrosion resistant plating for the housing and collar that outlasts industry standard powder coating or black oxide. Set screws with nylon patches reduce backlash even in severe applications. Premium quality in E-shaped housings for a longer projected life than other housed units with standard bearings. Designed with an optimized bearing profile and improved surface finish.

Interchange

GJP: UCF205-16

AMI: UCF205-16

FYH: UCF205-16

IPTCI: UCF205-16

Peer: UCF205-16

NTN: UCF205-100D1

Browning: VF4S-216

Dodge: F4B-SC-100

Fafnir: YCJ-1

Link Belt: F3-U216N

Seal Master: SF-16

Technical Data for GJP UCF205-16

Type: 4 Bolt Flanged Pillow Block Bearing

Housing No.: F205

Bearing Insert No.: UC205-16

Material For Bearing Insert: 100% Chrome Steel Gcr15(AISI 52100)

Grade For Steel Ball: G10 Grade Chrome Steel Ball.

Materia of Bearing Cage: #10 Steel

Stopping Pin Material on OD of OR: Chrome Steel Gcr15

Sealing Type: F Seal, L3 Seal And Normal NBR Seal are available for customers’selection.

Set Screw Material: 35CrMo

Grease: 20% to 50% Mobil Grease

Bearing Race and Steel Ball Hardness: HRC59 to HRC62

Bearing Housing Material: HT200 Grey Cast Iron

Housing Color: Green, Blue, Grey, Black Color available.

Whole Unit Assembly Type: J7 Tight Fitting

Housing Weight: 0.86KGS

Quality Control: Under ISO: 9001: 2008 Certificate

Package: 1*1 Single GJP poly bag+1*1 Single GJP color box+1*1 GJP outer carton

Basic Loading(Cr): 14KN

Basic Loading(Cor): 7.85KN

GJP produce also the belowing 4 bolt flange bearing housings: