Model No.: UKFL300+H series
Payment Type: L/C,T/T
Incoterm: FOB,CFR,CIF
As with our 3-Bolt Flanged Bearing Units, 4-Bolt Flanged Bearing Units and our Flangette Series, the Bearing Units UKFL300+H series have bearings that can be moved and aligned to better accomodate long shafts.Bearings that are mounted within a flanged housing are used when the bearing mounting surface is perpendicular to a shaft axis. They are commonly available in two, three, or four-hole configurations. 2 Bolt Units UKFL300H Series have a diamond or winged-shape with 2 holes for mounting.
Flanged Mounted Block Bearing Units
While other configurations are available from RunFine Bearings upon special order, the most common flanged mounted block bearing units are either two-bolt or four-bolt designs. Small two-bolt designs are commonly called flangettes but are of a totally different construction and design to the heavier duty Two-bolt flange series.
Flangettes (miniature 2-bolt flanges)
Two-bolt Flanges
Three-bolt Flanges
Four-bolt Flanges
Bolt Size (mm) Weight (kg)
Unit No. Shaft DIa Dimensions (mm) d H N L S1 (m) (mm) UKFL305+H2305 305+HE2305 3/4 20 150 19 80 21.5 M16 1.1 UKFL306+H2306 306+HS2306
306+HA2306
306+HE2306 7/8
15/16
1 25 180 23 90 23 M20 1.5 UKFL307+H2307 307+HS2307
307+HA2307 1-1/8
1-3/16 30 185 23 100 25.5 M20 1.8 UKFL308+H2308 308+HE2308
308+HS2308 1-1/4
1-3/8 35 200 23 112 27.5 M20 2.5 UKFL309+H2309 309+HA2309
309+HE2309 1-7/16
1-1/2 40 230 25 125 30 M22 3.5 UKFL310+H2310 310+HS2310
310+HA2310
310+HE2310 1-5/8
1-11/16
1-3/4 45 240 25 140 32 M22 4.4 UKFL311+H2311 311+HS2311
311+HA2311
311+HE2311 1-7/8
1-15/16
2 50 250 25 150 33.5 M22 5.1 UKFL312+H2312 312+HS2312 2-1/8 55 270 31 160 36.5 M27 6.0 UKFL313+H2313 313+HA2313
313+HE2313
313+HS2313 2-3/16
2-1/4
2-3/8 60 295 31 175 38.5 M27 7.6 UKFL315+H2315 315+HA2315
315+HE2315 2-7/16
2-1/2 65 320 35 195 42.5 M30 10 UKFL316+H2316 316+HA2316
316+HE2316 2-11/16
2-3/4 70 355 38 210 44.5 M33 13
Standard housings from RunFine Bearings include both cast iron and thermoplastic materials and come with built-in grease nipples.
Cast Iron and Thermoplastic Housings
For smaller shafts with inch dimensions between 3/16" to 1/2", please see our "Flangette Series" which are essentially miniature 2-bolt flanges. Other types of 2-bolt flange Ball Bearings can be special ordered to meet your specific requirements. If you don't see it in our catalog, just ask us for it.
Two Bolt Flanges - Standard and Thermoplastic Series - Inch and Metric
Inch Series - UCFL-2, and UCFL-PL Inch Series:
Inch Dimensions
1/2" to 3-1/2" Shaft Diameters
Cast Iron and Thermoplastic Housings
Metric Series - UCFL-2, and UCFL-PL Metric Series:
Metric Dimensions
12 mm to 90 mm Shaft Diameters
Product Categories : Mounted Units And Inserts > Bearing Units
