Ujk Auto Parts Auto Wheel Bearing Dac356535 Da346437 Dac356837 Dac377237 Dac387236/33 Dac428236 Dac306037 Used for Auto Automotive

• Customization: Available
• Vibration: Zv1 Zv2 Zv3
• Hardness: HRC60--62
• Model NO.: DAC356837 DAC377237 DAC387236/33
• Cage: Steel Nylon Brass
• Material: Chrome Steel Gcr15
• Service: OEM
• Grease: Sheel Great Wall
• Precision: P0 P6 P5
• Package: Industry or Single Box
• Transport Package: Industry or Single Box
• Specification: Standard
• Trademark: UJK
• Origin: China
• HS Code: 84821020
• Production Capacity: 100000

Product Description

  

Product Description

UJK Automotive Wheel Hub Bearings - Product Introduction

UJK Automotive Wheel Hub Bearings and Hub Units are precision-engineered components designed to support the wheel's rotation while withstanding radial and axial loads. They are critical safety components that contribute to vehicle stability, smooth steering, and reduced friction during driving.

UJK offers a full range of wheel hub bearings for both passenger vehicles and commercial vehicles, including traditional generation 0/1 bearings and integrated hub units (generation 2 and 3). Manufactured with high-grade steel and advanced sealing systems, UJK hub bearings ensure long service life and reliable performance under high-speed, high-load conditions.

 

Key Features

• High precision and low friction for smooth rotation

• Excellent sealing performance to prevent water and dust intrusion

• Heat-treated and hardened bearing steel for high durability

• ABS magnetic encoder (available for Gen 3 units)

• Easy installation and maintenance-free design (Gen 2 & Gen 3)

 

Applications

UJK wheel hub bearings and hub units are widely used in:

• Passenger Cars (sedan, hatchback, SUV)

• Commercial Vehicles (trucks, vans, buses)

• Trailers

• Off-road vehicles

• Electric Vehicles (EV)

Typical applications include front and rear wheel hubs, axle support, and steering knuckle assemblies.

 

UJK Wheel Hub Bearing Series Table

Generation	Product Type	Structure Description	Common Model Examples
Gen 0	Tapered/Double-row Ball Bearings	Traditional wheel bearings used with separate hub and axle components	DAC25520042, 30203, 32010
Gen 1	Integrated Bearing Unit	Double-row angular contact ball or tapered roller bearing in one unit	DAC3872W-8, DAC42800045
Gen 2	Bearing + Flange	Bearing with integrated flange for mounting to suspension or wheel	DACF1045, DACF1090A
Gen 3	Bearing + Flange + Encoder	Complete hub unit including ABS encoder and bolt-on flange	HUB088-12, HUB284-23

 

 

Typical Bearing Series for Wheel Hub Applications

Bearing Code Prefix	Type	Example Models	Application Location
DAC	Double-row angular contact bearing	DAC25520042, DAC3872W-8	Front/Rear Wheel Hubs
DU	Unitized ball bearing	DU50105-6, DU6007-5	Rear Axle (Compact Cars)
HUB	Complete hub unit (Gen 3)	HUB088-12, HUB264-5	ABS-equipped front/rear hub
WB	Wheel Bearing series (varied)	WBZ2028, WBH511013	Passenger & commercial cars
BTH	Integrated hub unit with flange	BTH0018A, BTH1011B	Rear Wheel for trucks/buses

    

 

Bearing Number	Inner Diameter (d) MM	Outer Diameter (D) MM	Height	H2	Weight (KG)
DAC20420030/29	20	42	30	29	0.18
DAC205000206	20	50	20.6	20.6	0.17
DAC255200206	25	52	20.6
DAC25520037	25	52	37	37	0.31
DAC25520040	25	52	40	40	0.35
DAC25520042	25	52	42	42	0.36
DAC25520043	25	52	43	43	0.36
DAC25520045/43	25	52	45	43	0.35
DAC25550043	25	55	43	43	0.41
DAC25550045	25	55	45	45	0.46
DAC255600206/29	25	56	20.6	29	0.28
DAC25560032	25	56	32	32	0.34
DAC25600029/206	25	60	29	20.6	0.33
DAC25600045	25	60	45	45	0.33
DAC25620028/17	25	62	28	17	0.19
DAC25620048	25	62	48	48	0.33
DAC25720043	25	72	43	43	0.88
DAC27520045/43	27	52	45	43	0.35
DAC27520050	27	52	50	50	0.38
DAC27530043	27	53	43	43	0.5
DAC27600050	27	60	50	50	0.56
DAC28580042	28	58	42	42	0.47
DAC28580044	28	58	44	44	0.47
DAC28610042	28	61	42	42	0.56
DAC29530037	29	53	37	37	0.35
DAC30550026	30	55	26	26	0.32
DAC30550032	30	55	32	32	0.29
DAC30580042	30	58	42	42	0.4
DAC30600037	30	60	37	37	0.42
DAC30600043/37	30	60	43	37	0.12
DAC30600337	30	60.03	37
DAC30620038	30	62	38	38	0.52
DAC30630042	30	63	42	42	0.57
DAC30630342	30	63.03	42	42	0.56
DAC30640042	30	64	42	42	0.49
DAC30670024	30	67	24	24	0.34
DAC30680045	30	68	45	45	0.73
DAC32700038	32	70	38	38	0.62
DAC32720034	32	72	34	34	0.6
DAC32720045	32	72	45	45	0.6
DAC32720345	32	72.03	45	45	0.6
DAC32730054	32	73	54	54	0.98
DAC34620037	34	62	37
DAC34640034	34	64	34	34	0.43
DAC34640037	34	64	37	37	0.47
DAC34660037	34	66	37	37	0.5
DAC34670037	34	67	37	37	0.44
DAC34680037	34	68	38	37	0.55
DAC356180040	35	61.8	40	40	0.43
DAC35620031	35	62	31	31	0.35
DAC35620040	35	62	40	40	0.45
DAC35640037	35	64	37	37	0.41
DAC35650035	35	65	35	35	0.4
DAC35650037	35	65	37	37	0.51
DAC35660032	35	66	32	32	0.42
DAC35660033	35	66	33	33	0.43
DAC35660037	35	66	37	37	0.48
DAC35670042	35	67	42	42	0.45
DAC35680037	35	68	37
DAC35680045	35	68	45	45	0.52
DAC35680233/30	35	68.02	33	30	0.47
DAC35720027	35	72	27	27	0.43
DAC35720033	34.99	72	33	33	0.58
DAC35720034	34.99	72	34
DAC35720045	34.99	72	45
DAC35720228	35	72.02	28	28	0.49
DAC35720233/31	34.99	72.02	33
DAC35720433	34.99	72.04	33	33	0.58
DAC35720434	34.99	72.04	34	34	0.58
DAC35740030	34.99	74	30	30	0.49
DAC35760054	34.99	76	54	54	0.95
DAC35770042	34.99	77	42	42	0.86
DAC35800026/21	34.99	80	26	21	0.86
DAC36640042	36	64	42	42	0.46
DAC36680033	36	68	33	33	0.47
DAC36720033/28	36	72	33	28	0.46
DAC36720034	36	72	34	34	0.57
DAC36720042	36	72	42	42	0.72
DAC36760029/27	36	76	29.2	27	0.55
DAC37680045	37	68	45	45	0.72
DAC37720033	37	72	33	33	0.5
DAC37720037	37	72	37
DAC37720052/45	37	72	52	45	0.7
DAC37720233	37	72.02	33	33	0.5
DAC37720237	37	72.02	37	37	0.59
DAC37720437	37	72.04	37	37	0.59
DAC37740045	37	74	45	45	0.79
DAC381700037	38.1	70	37
DAC38640036/33	38	64	36	33	0.43
DAC38650050	38	65	50	50	0.56
DAC38650052/48	38	65	52	48	0.49
DAC38680037	38	68	37	37	0.54
DAC38700037	38	70	37	37	0.56
DAC38700038	38	70	38	38	0.57
DAC38700040	38	70	40	40	0.58
DAC38710033/30	38	71	33	30	0.5
DAC38710039	38	71	39	39	0.62
DAC38720034	38	72	34	34	0.54
DAC38720036/33	38	72	36	33	0.62
DAC38720040	38	72	40	40	0.63
DAC38720236/33	38	72.02	36
DAC38730040	38	73	40	40	0.67
DAC38740036/33	38	74	36	33	0.6
DAC38740040	38	74	40	40	0.69
DAC38740050	38	74	50	50	0.85
DAC38740236/33	38	74.02	36	33	0.59
DAC38740450	38	74.04	50	50	0.85
DAC38800036/33	38	80	36	33	0.79
DAC39/41750037		75	37	37	0.62
DAC39680037	39	68	37
DAC39680637	39	68.06	37	37	0.48
DAC39680737	39	68.07	37	37	0.48
DAC39680837	39	68.08	37	37	0.48
DAC39720037	39	72	37	37	0.6
DAC39720637	39	72.06	37	37	0.6
DAC39740034	39	74	34	34	0.6
DAC39740036/34	39	74	36	34	0.6
DAC39740038	39	74	38	38	0.65
DAC39740039	39	74	39	39	0.66
DAC401080032/17	40	108	32	17	1.04
DAC40680037	40	68	37	37	0.62
DAC40680042	40	68	42	42	0.51
DAC40700043	40	70	43	43	0.63
DAC40720036	40	72	36	36	0.54
DAC40720037	40	72	37	37	0.55
DAC40720637	40	72.06	37	37	0.55
DAC40730055	40	73	55	55	0.58
DAC40740036	40	74	36	36	0.62
DAC40740036/34	40	74	36	34	0.58
DAC40740040	40	74	40	40	0.66
DAC40740042	40	74	42	42	0.71
DAC40750037	40	75	37	37	0.62
DAC40760033/28	40	76	33	28	0.54
DAC40760041/38	40	76	41	38	0.7
DAC408000302	40	80	30.2	30.2	0.68
DAC40800031	40	80	31	31	0.65
DAC40800036	40	80	36	36	0.74
DAC40800036/34	40	80	36	34	0.74
DAC408000381	40	80	38.1	38.1	0.8
DAC40800040	40	80	40	40	0.86
DAC40800045/44	40	80	45	44	0.89
DAC40820040	40	82	40	40	0.8
DAC40840034	40	84	34	34	0.94
DAC40840038	40	84	38	38	0.96
DAC40840040	40	84	40	40	0.98
DAC408402538	40	84.025	38	38	0.97
DAC41680040/35	41	68	40	35	1.06
DAC42720038	42	72	38	38	0.56
DAC42720038/35	42	72	38	35	0.52
DAC42750037	42	75	37
DAC42760033	42	76	33	33	0.65
DAC42760037/35	42	76	37	35	0.56
DAC42760038	42	76	38	38	0.56
DAC42760038/35	42	76	38	35	0.62
DAC42760039	42	76	39	39	0.62
DAC42760040/37	42	76	40	37	0.64
DAC42770039	42	77	39	39	0.65
DAC42780038	42	78	38	38	0.7
DAC42780040	42	78	40	40	0.66
DAC42780041/38	42	78	41
DAC42780045	42	78	45		0.76
DAC428000302	42	80	30.2	30.2	0.78
DAC42800036/34	42	80	36	34	0.81
DAC42800037	42	80	37	37	0.7
DAC42800038	42	80	38	38	0.75
DAC42800042	42	80	42	42	0.81
DAC42800045	42	80	45	45	0.86
DAC42800045	42	80	42	45	0.86
DAC42800342	42	80.03	42	42	0.82
DAC42820036	42	82	36
DAC42820037	42	82	37	37	0.79
DAC42840036	42	84	36	36	0.84
DAC42840037	42	84	37	37	0.91
DAC42840039	42	84	39	39	0.93
DAC4284030039	42	84.03	39	39	0.93
DAC43/45008537		85	37	37	0.8
DAC43/45820037		82	37	37	0.76
DAC43600050/45	43	60	50	45	0.86
DAC43760043	43	76	43	43	0.71
DAC43770042/38	43	77	42	38	0.64
DAC43790041/38	43	79	41	38	0.9
DAC43790045	43	79	45	45	0.84
DAC43800038	43	80	38	38	0.75
DAC43800040	43	80	40	40	1.15
DAC43800050/45	43	80	50	45	0.96
DAC43820045	43	82	45	45	0.96
DAC43840044		84	44	44	0.85
DAC43850037	43	85	37	37	0.8
DAC44825037	44	82.5	37	37	0.73
DAC44840042/40	44	84	42	40	0.9
DAC44850023	44	85	23	23	0.54
DAC45800045	45	80	45	45	0.8
DAC45800045/44	45	80	45	44	0.95
DAC45820037	45	82	45	37	0.76
DAC45830045	45	83	45	45	0.6
DAC45840039	45	84	39	39	0.85
DAC45840041/39	45	84	41	39	0.85
DAC45840042	45	84	42	42	0.9
DAC45840042/40	45	84	42
DAC45840045	45	84	45	45	0.98
DAC45840053	45	84	53	53	0.99
DAC458500302	45	85	30.2	30.2	0.63
DAC45850041	45	85	41	41	0.89
DAC45850048/43	45	85	48	43	1
DAC45850051	45	85	51	51	1
DAC45880039	45	88	39	39	0.9
DAC45880045	45	88	45	45	1.15
DAC47810053	47	81	53	53	0.95
DAC47850045	47	85	45	45	0.9
DAC47880055	47	88	55	55	1.5
DAC48820037/33	48	82	37	33	0.82
DAC48890042	48	89	42	42	0.91
DAC48890044/42	48	89	44	42	1.07
DAC49840043	49	84	43	43	0.84
DAC49840048	49	84	48	48	0.89
DAC49840050	49	84	50	50	1
DAC49880046	49	88	46	46	1.05
DAC49900045	49	90	45	45	1.12
DAC50900034	50	90	34	34	0.83
DAC50900040	50	90	40	40	0.98
DAC54960051	54	96	51	51	1.1
DAC55900052/40	55	90	52	40	1.04
DAC55900054/39	55	90	54	39	1
DAC55900060	55	90	60	60	1.5
DAC55900060	55	90	60	60	1.5
DAC56880040/35	55	88	40	35	1.5