UCF2 Flange Bearing Units 4 Bolt Bearing Housing

Bearing housing: 4-bolt flange units,LDK brand (logo could be customized)
Material:HT200 cast grey iron(ductile iron available upon request)
Zerk fittings: Zinc plated A3 steel
Paint: dark green (other colors are available for choices)
hollow base (solid base optional when request)
High/low temperature grease or solid lube customization is accepted
Upon request,pressed steel cover available 。 (S=open cover/SM=close cover)
Two different mounting modes as options,see pictures.

Diagram Specification Parameter

 Mounted Bearings

 Rod End Bearings & Spherical Plain Bearings

Products

Diagram of 4-Bolt Flange Bearing Units UCF2

Products

Specifications of 4-Bolt Flange Bearing Units UCF2

Unit No.	Shaft Dia		Dimensions (mm)										Bolt Size	Weight
	d		L	J	A2	A1	A	N	B	S	BZ	A3	(mm)	(kg)
	(in)	(mm)	L	J	A2	A1	A	N	B	S	BZ	A3	(mm)	(kg)
UCWF201		12	76	54	15	11	25.5	12	27.4	11.5	30.9		M10	0.72
UCWF202		15	76	54	15	11	25.5	12	27.4	11.5	30.9		M10	0.62
UCWF203		17	76	54	15	11	25.5	12	27.4	11.5	30.9		M10	0.61
UCF201		12	86	64	15	12	25.5	12	31	12.7	33.3		M10	0.61
UCF201-8	1/2		86	64	15	12	25.5	12	31	12.7	33.3		M10	0.61
UCF202		15	86	64	15	12	25.5	12	31	12.7	33.3		M10	0.61
UCF202-9	9/16		86	64	15	12	25.5	12	31	12.7	33.3		M10	0.61
UCF202-10	5/8		86	64	15	12	25.5	12	31	12.7	33.3		M10	0.61
UCF203		17	86	64	15	12	25.5	12	31	12.7	33.3		M10	0.61
UCF203-11	11/16		86	64	15	12	25.5	12	31	12.7	33.3		M10	0.61
UCF204		20	86	64	15	12	25.5	12	31	12.7	33.3	38.2	M10	0.61
UCF204-12	3/4		86	64	15	12	25.5	12	31	12.7	33.3	38.2	M10	0.61
UCF205		25	95	70	16	14	27	12	34.1	14.3	35.8	40	M10	0.80
UCF205-14	7/8		95	70	16	14	27	12	34.1	14.3	35.8	40	M10	0.80
UCF205-15	15/16		95	70	16	14	27	12	34.1	14.3	35.8	40	M10	0.80
UCF205-16	1		95	70	16	14	27	12	34.1	14.3	35.8	40	M10	0.80
UCF206		30	108	83	18	14	31	12	38.	15.9	40.2	44	M10	1.00
UCF206-17	1-1/16		108	83	18	14	31	12	38.	15.9	40.2	44	M10	1.00
UCF206-18	1-1/8		108	83	18	14	31	12	38.	15.9	40.2	44	M10	1.00
UCF206-19	1-3/16		108	83	18	14	31	12	38.	15.9	40.2	44	M10	1.00
UCF206-20	1-1/4		108	83	18	14	31	12	38.	15.9	40.2	44	M10	1.00
UCF207		35	117	92	19	16	34	14	42.9	17.5	44.4	48.5	M12	1.40
UCF207-20	1-1/4		117	92	19	16	34	14	42.9	17.5	44.4	48.5	M12	1.40
UCF207-21	1-5/16		117	92	19	16	34	14	42.9	17.5	44.4	48.5	M12	1.40
UCF207-22	1-3/8		117	92	19	16	34	14	42.9	17.5	44.4	48.5	M12	1.40
UCF207-23	1-7/16		117	92	19	16	34	14	42.9	17.5	44.4	48.5	M12	1.40
UCF208		40	130	102	21	16	36	16	49.2	19	51.2	55.1	M14	1.80
UCF208-24	1-1/2		130	102	21	16	36	16	49.2	19	51.2	55.1	M14	1.80
UCF208-25	1-9/16		130	102	21	16	36	16	49.2	19	51.2	55.1	M14	1.80
UCF209		45	137	105	22	18	38	16	49.2	19	52.2	57	M14	2.20
UCF209-26	1-5/8		137	105	22	18	38	16	49.2	19	52.2	57	M14	2.20
UCF209-27	1-11/16		137	105	22	18	38	16	49.2	19	52.2	57	M14	2.20
UCF209-28	1-3/4		137	105	22	18	38	16	49.2	19	52.2	57	M14	2.20
UCF210		50	143	111	22	18	40	16	51.6	19	54.6	60	M14	2.40
UCF210-30	1-7/8		143	111	22	18	40	16	51.6	19	54.6	60	M14	2.40
UCF210-31	1-15/16		143	111	22	18	40	16	51.6	19	54.6	60	M14	2.40
UCF210-32	2		143	111	22	18	40	16	51.6	19	54.6	60	M14	2.40
UCF211		55	162	130	25	20	43	19	55.6	22.2	58.4	63	M16	3.50
UCF211-32	2		162	130	25	20	43	19	55.6	22.2	58.4	63	M16	3.50
UCF211-34	2-1/8		162	130	25	20	43	19	55.6	22.2	58.4	63	M16	3.50
UCF211-35	2-3/16		162	130	25	20	43	19	55.6	22.2	58.4	63	M16	3.50
UCF212		60	175	143	29	20	48	19	65.1	25.4	68.7	73.5	M16	4.20
UCF212-36	2-1/4		175	143	29	20	48	19	65.1	25.4	68.7	73.5	M16	4.20
UCF212-38	2-3/8		175	143	29	20	48	19	65.1	25.4	68.7	73.5	M16	4.20
UCF212-39	2-7/16		175	143	29	20	48	19	65.1	25.4	68.7	73.5	M16	4.20
UCF213		65	187	149	30	22	50	19	65.1	25.4	69.7	74.5	M16	5.30
UCF213-40	2-1/2		187	149	30	22	50	19	65.1	25.4	69.7	74.5	M16	5.30
UCF214		70	193	152	31	22	54	19	74.6	30.2	75.4	80	M16	5.90
UCF214-44	2-3/4		193	152	31	22	54	19	74.6	30.2	75.4	80	M16	5.90
UCF215		75	200	159	34	22	56	19	77.8	33.3	78.5	82.5	M16	6.30
UCF215-47	2-15/16		200	159	34	22	56	19	77.8	33.3	78.5	82.5	M16	6.30
UCF215-48	3		200	159	34	22	56	19	77.8	33.3	78.5	82.5	M16	6.30
UCF216		80	208	165	34	22	58	23	82.6	33.3	83.3	89	M20	7.30
UCF217		85	220	175	36	24	63	23	85.7	34.1	87.6	92.1	M20	8.90
UCF217-52	3-1/4		220	175	36	24	63	23	85.7	34.1	87.6	92.1	M20	8.90
UCF218		90	235	187	40	25	68	23	96	39.7	96.3	102	M20	11.60
UCF218-56	3-1/2		235	187	40	25	68	23	96	39.7	96.3	102	M20	11.60

Notes:

1. Pressed steel covers available at one end.S=Open cap, SM=Close cap. Ordering example: UCF205+SM.

2. Bearing housing solid base optional, add suffix SB as the designation.

Products

Parameter Table of 4-Bolt Flange Bearing Units UCF2

Bearing housing	4-bolt flange units	insert bearing:	ball bearing UC2 series,standard duty,wider inner ring
Brand:	LDK brand	locking type:	set screw locking (setscrew port annealed)
material	HT200 cast grey iron	material:	outer/inner ring: Gcr15(AISI52100) steel; steel ball: G10
zerk fittings	Zinc plated A3 steel		retainer: steel cage.
		Lubricant	SHELL GADUS S2 V220 2 only
paint	dark green	other:	oil groove and holes of outer ring are at same side of set screw
base	hollow base		anti-rotation pin at opposite side of setscrew
end cap	caps provided as need, two different mounting models for choice: S(open cover),SM (close cover)