JIB UCFL3 Oval Flange Units (Medium-Heavy Series, Set Screw)

JIB UCFL3 oval flange units combine a cast iron 2-bolt oval flange (FL) housing with a UC set-screw insert bearing. Shaft sizes and housing designations follow the JIB dimension tables.

Key features

Cast iron 2-bolt oval flange (FL) housing
Fitted with UC set-screw insert bearing
Self-aligning spherical outside diameter compensates for shaft misalignment
Pre-greased, sealed deep groove ball bearing insert
Metric and inch shaft sizes as listed (inch sizes marked with -dash numbers in 1/16 in)

Specifications

Product	Mounted ball bearing unit (oval flange unit)
Unit series	UCFL3
Housing	cast iron 2-bolt oval flange (FL) housing
Insert bearing	UC set-screw insert bearing
Codes	35 sizes
Source	JIB Ball Bearing Units catalogue, p. 67

UCFL305		Shaft: 25 mm \| Bearing: UC305 \| Housing: FL305 \| Mass: 1.1 kg
UCFL305-16		Shaft: 1 in \| Bearing: UC305-16 \| Housing: FL305 \| Mass: 1.1 kg
UCFL306-18		Shaft: 1-1/8 in \| Bearing: UC306-18 \| Housing: FL306 \| Mass: 1.5 kg
UCFL306		Shaft: 30 mm \| Bearing: UC306 \| Housing: FL306 \| Mass: 1.5 kg
UCFL307-20		Shaft: 1-1/4 in \| Bearing: UC307-20 \| Housing: FL307 \| Mass: 1.8 kg
UCFL307-22		Shaft: 1-3/8 in \| Bearing: UC307-22 \| Housing: FL307 \| Mass: 1.8 kg
UCFL307		Shaft: 35 mm \| Bearing: UC307 \| Housing: FL307 \| Mass: 1.8 kg
UCFL307-23		Shaft: 1-7/16 in \| Bearing: UC307-23 \| Housing: FL307 \| Mass: 1.8 kg
UCFL308-24		Shaft: 1-1/2 in \| Bearing: UC308-24 \| Housing: FL308 \| Mass: 2.5 kg
UCFL308		Shaft: 40 mm \| Bearing: UC308 \| Housing: FL308 \| Mass: 2.5 kg
UCFL309-28		Shaft: 1-3/4 in \| Bearing: UC309-28 \| Housing: FL309 \| Mass: 3.5 kg
UCFL309		Shaft: 45 mm \| Bearing: UC309 \| Housing: FL309 \| Mass: 3.5 kg
UCFL310-31		Shaft: 1-15/16 in \| Bearing: UC310-31 \| Housing: FL310 \| Mass: 4.4 kg
UCFL310		Shaft: 50 mm \| Bearing: UC310 \| Housing: FL310 \| Mass: 4.4 kg
UCFL311-32		Shaft: 2 in \| Bearing: UC311-32 \| Housing: FL311 \| Mass: 5.3 kg
UCFL311		Shaft: 55 mm \| Bearing: UC311 \| Housing: FL311 \| Mass: 5.3 kg
UCFL312		Shaft: 60 mm \| Bearing: UC312 \| Housing: FL312 \| Mass: 6.5 kg
UCFL313-40		Shaft: 2-1/2 in \| Bearing: UC313-40 \| Housing: FL313 \| Mass: 8.5 kg
UCFL313		Shaft: 65 mm \| Bearing: UC313 \| Housing: FL313 \| Mass: 8.5 kg
UCFL314-44		Shaft: 2-3/4 in \| Bearing: UC314-44 \| Housing: FL314 \| Mass: 9.7 kg
UCFL314		Shaft: 70 mm \| Bearing: UC314 \| Housing: FL314 \| Mass: 9.7 kg
UCFL315		Shaft: 75 mm \| Bearing: UC315 \| Housing: FL315 \| Mass: 11.3 kg
UCFL315-48		Shaft: 3 in \| Bearing: UC315-48 \| Housing: FL315 \| Mass: 11.3 kg
UCFL316		Shaft: 80 mm \| Bearing: UC316 \| Housing: FL316 \| Mass: 14.4 kg
UCFL317		Shaft: 85 mm \| Bearing: UC317 \| Housing: FL317 \| Mass: 16 kg
UCFL318-56		Shaft: 3-1/2 in \| Bearing: UC318-56 \| Housing: FL318 \| Mass: 19 kg
UCFL318		Shaft: 90 mm \| Bearing: UC318 \| Housing: FL318 \| Mass: 19 kg
UCFL319		Shaft: 95 mm \| Bearing: UC319 \| Housing: FL319 \| Mass: 29.4 kg
UCFL320		Shaft: 100 mm \| Bearing: UC320 \| Housing: FL320 \| Mass: 29.4 kg
UCFL320-64		Shaft: 4 in \| Bearing: UC320-64 \| Housing: FL320 \| Mass: 29.4 kg
UCFL321		Shaft: 105 mm \| Bearing: UC321 \| Housing: FL321 \| Mass: 30.2 kg
UCFL322		Shaft: 110 mm \| Bearing: UC322 \| Housing: FL322 \| Mass: 36.2 kg
UCFL324		Shaft: 120 mm \| Bearing: UC324 \| Housing: FL324 \| Mass: 51.6 kg
UCFL326		Shaft: 130 mm \| Bearing: UC326 \| Housing: FL326 \| Mass: 61.6 kg
UCFL328		Shaft: 140 mm \| Bearing: UC328 \| Housing: FL328 \| Mass: 68.4 kg

Mounted Bearing UnitsJIB

35 product codes available in this family

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JIB UCFL3 Oval Flange Units (Medium-Heavy Series, Set Screw)

Brand JIB·Mounted Bearing Units

Available part numbers (35)

UCFL305, UCFL305-16, UCFL306-18, UCFL306, UCFL307-20, UCFL307-22, UCFL307, UCFL307-23, UCFL308-24, UCFL308 + 25 more — see full table ↓

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Product codes & specifications

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	Product code	Spec
	UCFL305	Shaft: 25 mm \| Bearing: UC305 \| Housing: FL305 \| Mass: 1.1 kg
	UCFL305-16	Shaft: 1 in \| Bearing: UC305-16 \| Housing: FL305 \| Mass: 1.1 kg
	UCFL306-18	Shaft: 1-1/8 in \| Bearing: UC306-18 \| Housing: FL306 \| Mass: 1.5 kg
	UCFL306	Shaft: 30 mm \| Bearing: UC306 \| Housing: FL306 \| Mass: 1.5 kg
	UCFL307-20	Shaft: 1-1/4 in \| Bearing: UC307-20 \| Housing: FL307 \| Mass: 1.8 kg
	UCFL307-22	Shaft: 1-3/8 in \| Bearing: UC307-22 \| Housing: FL307 \| Mass: 1.8 kg
	UCFL307	Shaft: 35 mm \| Bearing: UC307 \| Housing: FL307 \| Mass: 1.8 kg
	UCFL307-23	Shaft: 1-7/16 in \| Bearing: UC307-23 \| Housing: FL307 \| Mass: 1.8 kg
	UCFL308-24	Shaft: 1-1/2 in \| Bearing: UC308-24 \| Housing: FL308 \| Mass: 2.5 kg
	UCFL308	Shaft: 40 mm \| Bearing: UC308 \| Housing: FL308 \| Mass: 2.5 kg
	UCFL309-28	Shaft: 1-3/4 in \| Bearing: UC309-28 \| Housing: FL309 \| Mass: 3.5 kg
	UCFL309	Shaft: 45 mm \| Bearing: UC309 \| Housing: FL309 \| Mass: 3.5 kg
	UCFL310-31	Shaft: 1-15/16 in \| Bearing: UC310-31 \| Housing: FL310 \| Mass: 4.4 kg
	UCFL310	Shaft: 50 mm \| Bearing: UC310 \| Housing: FL310 \| Mass: 4.4 kg
	UCFL311-32	Shaft: 2 in \| Bearing: UC311-32 \| Housing: FL311 \| Mass: 5.3 kg
	UCFL311	Shaft: 55 mm \| Bearing: UC311 \| Housing: FL311 \| Mass: 5.3 kg
	UCFL312	Shaft: 60 mm \| Bearing: UC312 \| Housing: FL312 \| Mass: 6.5 kg
	UCFL313-40	Shaft: 2-1/2 in \| Bearing: UC313-40 \| Housing: FL313 \| Mass: 8.5 kg
	UCFL313	Shaft: 65 mm \| Bearing: UC313 \| Housing: FL313 \| Mass: 8.5 kg
	UCFL314-44	Shaft: 2-3/4 in \| Bearing: UC314-44 \| Housing: FL314 \| Mass: 9.7 kg
	UCFL314	Shaft: 70 mm \| Bearing: UC314 \| Housing: FL314 \| Mass: 9.7 kg
	UCFL315	Shaft: 75 mm \| Bearing: UC315 \| Housing: FL315 \| Mass: 11.3 kg
	UCFL315-48	Shaft: 3 in \| Bearing: UC315-48 \| Housing: FL315 \| Mass: 11.3 kg
	UCFL316	Shaft: 80 mm \| Bearing: UC316 \| Housing: FL316 \| Mass: 14.4 kg
	UCFL317	Shaft: 85 mm \| Bearing: UC317 \| Housing: FL317 \| Mass: 16 kg
	UCFL318-56	Shaft: 3-1/2 in \| Bearing: UC318-56 \| Housing: FL318 \| Mass: 19 kg
	UCFL318	Shaft: 90 mm \| Bearing: UC318 \| Housing: FL318 \| Mass: 19 kg
	UCFL319	Shaft: 95 mm \| Bearing: UC319 \| Housing: FL319 \| Mass: 29.4 kg
	UCFL320	Shaft: 100 mm \| Bearing: UC320 \| Housing: FL320 \| Mass: 29.4 kg
	UCFL320-64	Shaft: 4 in \| Bearing: UC320-64 \| Housing: FL320 \| Mass: 29.4 kg
	UCFL321	Shaft: 105 mm \| Bearing: UC321 \| Housing: FL321 \| Mass: 30.2 kg
	UCFL322	Shaft: 110 mm \| Bearing: UC322 \| Housing: FL322 \| Mass: 36.2 kg
	UCFL324	Shaft: 120 mm \| Bearing: UC324 \| Housing: FL324 \| Mass: 51.6 kg
	UCFL326	Shaft: 130 mm \| Bearing: UC326 \| Housing: FL326 \| Mass: 61.6 kg
	UCFL328	Shaft: 140 mm \| Bearing: UC328 \| Housing: FL328 \| Mass: 68.4 kg

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JIB UCFL3 Oval Flange Units (Medium-Heavy Series, Set Screw)