UCP306 Ball Bearing Units for Machine Tool Spindle/ Reducer

• Customization: Available
• Aligning: Aligning Bearing
• Separated: Separated
• Model NO.: UCP306
• Feature: Vacuum, Magnetically, Low Temperature, Corrosion Resistant, High Quality
• Rows Number: Single
• Material: Stainless Steel
• Bearing Block Model: P
• Structure: Self-aligning roller bearing
• Rolling Element: Ball Bearing
• Weight: 1.80 kg
• Bearing No.: UC306
• Housing No.: P306
• Precision: P0/ P6/ P5/ P4
• Bolt Size: M14
• Outside Diameter: 43mm
• Inside Diameter: 30mm
• Thickness: 180mm
• Other Material: Plastic Material/Ductile Iron/Cast Iron/Gcr15
• Certification: ISO9001:2008
• OEM: Accepted
• Basic dynamic load rating (C): 26.5 kN
• Basic static load rating ( Co): 15 kN
• Transport Package: Industrial Package / Single Box
• Specification: 30x180x43mm
• Trademark: TANN or Customized or Neutral
• Origin: China
• Package Size: 20.00cm * 30.00cm * 40.00cm
• Package Gross Weight: 25.000kg

Product Description

Product Descriptions

The TANN mounted bearing units is a bearing which combines the spherical outside surface ball bearing, seal, and a housing of high-grade cast iron or pressed steel. It features a variety of structure patterns, and is suitable for application under tough conditions.

Features

Application Field

Rational self-alignment Larger load carrying capacity, relubricated, the longer service life of the units Efficient, sealing ability of the units with covers is perfect Solid housing, provide max rigidity against deformation for any condition Easy and positive locking the  to shaft Special heat-treatment on bearing inner ring prevent causing cracking Easy installation Easy positioning for mounting Complete interchangeability between bearing and housing  Unique device to prevent bearing outer ring rotation

Agriculture Engineering Textile Dyeing and fining Mining Chemical machinery Plastic Other industries

Unit No.

Dimensions (mm / inch)

Bolt Size mm inch

Bearing No.

Housing No.

Weight (kg)

d

h

a

e

b

S1

S2

g

w

B

n

UCP306

30

50

180

140

50

17

20

18

95

43

17

M14

UC306

P306

1.80

Other Options

Unit No.	Dimensions (mm / inch)											Bolt Size mm inch	Bearing No.	Housing No.	Weight (kg)
	d	h	a	e	b	S1	S2	g	w	B	n
UCP305	25	45	175	132	45	17	20	15	85	38	38	M14	UC305	P305	1.40
UCP305-13	13/16	1-49/64	6-7/8	5-3/16	1-25/32	43/64	25/32	19/32	3-11/32	1-4961	0.591	1/2	UC305-13
UCP305-14	7/8												UC305-14
UCP305-15	15/16												UC305-15
UCP305-16	1												UC305-16
UCP306	30	50	180	140	50	17	20	18	95	43	17	M14	UC306	P306	1.80
UCP306-17	1-1/16	1-31/32	7-3/32	5-1/2	1-31/32	43/64	25/32	23/32	3-3/4	1.6929	0.669	1/2	UC306-17
UCP306-18	1-1/8												UC306-18
UCP306-19	1-3/16												UC306-19
UCP307	35	56	210	160	56	17	25	20	106	48	19	M14	UC307	P307	2.80
UCP307-20	1-1/4	1-13/64	8-9/32	6-5/16	2-13/64	43/64	31/32	25/32	4-3/16	1.8898	0.748	1/2	UC307-20
UCP307-21	1-5/16												UC307-21
UCP307-22	1-3/8												UC307-22
UCP307-23	1-7/16												UC307-23
UCP308	40	60	220	170	60	17	27	22	116	52	19	M14	UC308	P308	3.00
UCP308-24	1-1/2	2-23/64	8-21/32	6-11/16	2-3/8	43/64	1-11/16	7/8	4-9/16	2.0472	0.748	1/2	UC308-24
UCP308-25	1-9/16												UC308-25
UCP309	45	67	245	190	67	20	30	24	129	57	22	M16	UC309	P309	4.10
UCP309-26	1-5/8	2-41/64	9-21/32	7-15/32	2-5/8	25/32	1-3/16	15/16	5-3/32	2.2441	0.866	5/8	UC309-26
UCP309-27	1-11/16												UC309-27
UCP309-28	1-3/4												UC309-28
UCP310	50	75	275	212	75	20	35	27	143	61	22	M16	UC310	P310	5.80
UCP310-29	1-13/16	2-61/64	10-13/16	8-11/32	2-15/16	25/32	1/3/8	1-1/16	5-5/8	2.4016	0.866	5/8	UC310-29
UCP310-30	1-7/8												UC310-30
UCP310-31	1-15/16												UC310-31
UCP311	55	80	310	236	80	20	38	30	154	66	25	M16	UC311	P311	7.40
UCP311-32	2	3-5/32	12-7/32	9-9/32	3-5/32	25/32	1-1/2	1-3/16	6-1/16	2.5984	0.984	5/8	UC311-32
UCP311-33	2-1/16												UC311-33
UCP311-34	2-1/8												UC311-34
UCP311-35	2-3/6												UC311-35
UCP312	60	85	330	250	85	25	38	32	165	71	26	M20	UC312	P312	9.40
UCP312-36	2-1/4	3-11/32	13	9-17/32	3-11/32	31/32	1-1/2	1-1/4	6-1/2	2.7953	1.024	3/4	UC312-36
UCP312-37	2-5/16												UC312-37
UCP312-38	2-3/8												UC312-38
UCP312-39	2-7/16												UC312-39
UCP313	65	90	340	260	90	25	38	33	176	75	30	M20	UC313	P313	10.00
UCP313-40	2-1/2	3-35/64	3-3/8	10-1/4	3-17/32	31/32	1-1/2	1-5/16	6-15/16	2.9528	1.181	3/4	UC313-40
UCP313-41	2-9/16												UC313-41
UCP314	70	95	360	280	90	27	40	35	187	78	33	M22	UC314	P314	12.00
UCP314-42	2-5/8	95	360	280	90	27	40	35	187	78	33	M22	UC314-42
UCP314-43	2-11/16	3-47/64	14-3/16	11-1/32	3-17/32	1-1/16	1-9/16	1-3/8	7-3/8	3.0708	1.299	7/8	UC314-43
UCP314-44	2-3/4												UC314-14
UCP315	75	100	380	290	100	27	40	35	198	82	32	M22	UC315	P315	14.00
UCP315-45	2-13/16	3-15/16	14-31/32	11-13/32	3-15/16	1-1/16	1-9/16	1-3/8	7-25/32	3.2283	1.26	7/8	UC315-45
UCP315-46	2-7/8												UC315-46
UCP315-47	2-15/16												UC315-47
UCP315-48	3												UC315-48
UCP316	80	106	400	300	110	27	40	40	210	86	34	M22	UC316	P316	18.00
UCP316-49	3-1/16	4-11/64	15-3/4	11-13/16	4-11/32	1-1/16	1-9/16	1-9/16	8-9/32	3.3858	1.339	7/8	UC316-49
UCP316-50	3-1/8												UC316-50
UCP316-51	3-3/16												UC316-51
UCP317	85	112	420	320	110	33	45	40	220	96	40	M27	UC317	P317	20.00
UCP317-52	3-1/4	4-13/32	16-17/32	12-19/32	4-11/32	1-5/16	1-25/32	1-9/16	8-21/32	3.7795	1.575	1	UC317-52
UCP317-53	3-5/16												UC317-53
UCP317-55	3-7/16												UC317-55
UCP318	90	118	430	330	110	33	45	45	235	96	40	M27	UC318	P318	24.00
UCP318-55	3-7/16	4-41/64	16-15/16	13	4-11/32	1-5/16	1-25/32	1-25/32	9-1/4	3.7795	1.575	1	UC318-55
UCP318-56	3-1/2												UC318-56
UCP319	95	125	470	360	120	36	50	45	250	103	41	M30	UC319	P319	29.00
UCP319-58	3-5/8	4-59/64	18-1/2	14-3/16	4-23/32	1-13/32	1-31/32	1-25/32	9-27/32	4.0551	1.614	1-1/8	UC319-58
UCP319-59	3-11/16												UC319-59
UCP319-60	3-3/4												UC319-60
UCP320	100	140	490	380	120	36	50	50	275	108	42	M30	UC320	P320	35.00
UCP320-64	4	5-33/64	19-9/32	14-31/32	4-23/32	1-13/32	1-31/32	1-31/32	10-53/64	4.252	1.6536	1-1/8	UC320-64
UCP322	110	150	520	400	140	40	55	55	300	117	46	M33	UC322	P322	45.00
UCP324	120	160	570	450	140	40	55	65	320	126	51	M33	UC324	P324	55.00
UCP326	130	180	600	480	140	40	55	75	355	135	54	M33	UC326	P326	72.00
UCP328	140	200	620	500	140	40	55	75	390	145	59	M33	UC328	P328	89.00

 

More Choices

Raw Material
The selection of raw materials is a fundamental step in the production of high-quality bearings. The development and choice of high purity steel is crucial in order to achieve greater durability than required by the ISO standards referred to. Granville standard bearings are manufactured with 100 Cr6 grade steel, which ensures high levels in terms of: Hardness Wear resistance Resistance to fatigue Dimensional stability Mechanical strength Compressive strength This type of steel combined with a heat treatment, is an excellent solution for various applications.
Quality Control
Granville as a manufacturer of high quality products, guarantees compliance with the highest standards relative to the use of the best steel quality in the production process, the highest standards in the design of contact surfaces, as well as the most efficient packing and lubrication of parts. From material coming, quality control through all processes. Except for interal test, goods to third party inspection if required. After the center of inspection and experiment is founded, effective methods of inspecting all kinds of raw materials are mastered and then the reliability of bearings is ensured. One of our main objectives is the continued improvement in the quality of our products and processes, in pursuit of which we obtained ISO certification 9001:2008 and TS16949.  Advantage Manufacturing Processes and Quality Control Heat Treatment Centerless Gringing Machine 11200( most advanced) Automatic Production Lines for Raceway Ultrasonic Cleaning of Rings Ultrasonic Cleaning of Bearings Automatic Assembly Automatic Greasing, Seals Pressing Measurement of Bearing Vibration (Acceleration) Measurement of Bearing Vibration (Speed) Laser Marking Automatic Packing
Packing Method		Testing Application

Granville Industrial Company, which was founded in Britain and involved in various auto parts, is one of the important manufacturers and suppliers worldwide. We provide a strong full range of products, including:

• Bearings
• Oil seals, Transmission belt
• Chain and Sprocket
• Hub assembly & Wheel bearings
• Coupling, castings
• Linear motion

Granville's advanced service solutions can help you to:

• Improve productivity
• Reduce maintenance costs
• Improve energy efficiency
• Optimize designs
• Reduce time to market
• Reduce total cost of ownership

Values

• Behavior-based, service-oriented, focused on results, and committed to continuous improvement