Single Row 30312 Tapered Roller Bearings for Building Materials Lifting Equipment

• Customization: Available
• Product Name: Single Row Taper Roller Bearing
• Keywords: Tapered Roller Bearing
• Model NO.: Tapered Roller Bearing
• Common Models: 30200/30300/31300/31300df/32200df/32000 Series
• Material: Chrome Steel Gcr15
• Structure: Taper
• Feature: Stable Performance/Low Voice
• Hardness: HRC58-62
• Clearance: C0/C2/C3/C4
• Row Number: Single Row
• Applicable Industries: Manufacturing Plant, Machinery Repair Shops
• Cage: Stee/ Brass/ Polyamide
• Samples: Available
• Logo Custom: Accept
• OEM & ODM Custom: Accept
• Outer Packaging Box Customization: Accept
• Transport Package: Standard Packaging or Customized
• Specification: Standard Specifications or Customized
• Trademark: AUY
• Origin: Suzhou, China
• Production Capacity: 500000pieces/Year

Product Description

Product Description

SINGLE ROW TAPERED ROLLER BEARINGS

These Tapered roller bearings are separate, and the inner and outer rings of the bearing have tapered raceways.

This type of bearing is divided into different structural types such as single-row, double-row, and four-row tapered roller bearings according to the number of rows of rollers installed. 

Tapered roller bearings are mainly used to bear radial and axial combined loads mainly based on radial loads.

APPLICATION OF SINGLE-ROW TAPERED ROLLER BEARINGS

Papermaking machinery, speed reducer, railway vehicle axle, gear box bearings, rolling mill rolls, crusher, vibrating screens, printing machinery, woodworking machinery, and all kinds of industry.

Product Parameters

SINGLE ROW TAPERED ROLLER BEARINGS SPECIFICATIONS
Model	Basic Size			Basic Load Rating		Rated Speed
				Dynamics	Static	Reference Speed	Speed Limit
	D[Mm]	D[Mm]	T[Mm]	C [KN]	C0[KN]	[R/Min]	[R/Min]
30205	25	52	16.25	38.1	33.5	11000	13000
30303	17	47	15.25	34.2	25	13000	16000
30304	20	52	16.25	41.9	32.5	12000	14000
30206	30	62	17.25	50	44	9000	11000
30305	25	62	18.25	55.3	43	9500	12000
30207	35	72	18.25	63.2	56	8000	9500
33205	25	52	22	57.9	56	10000	13000
32206	30	62	21.25	61.8	57	9000	11000
30306	30	72	20.75	69.2	56	8000	10000
32304	20	52	22.25	54.3	45.5	11000	14000
31305	25	62	18.25	46.6	40	8500	11000
32207	35	72	24.25	81.2	78	8000	9500
30208	40	80	19.75	75.8	68	7000	8500
30307	35	80	22.75	88.9	73.5	7500	9000
30209	45	85	20.75	81.6	76.5	6300	8000
32305	25	62	25.25	74.1	63	9000	12000
33206	30	62	25	79.7	76.5	8500	11000
32208	40	80	24.75	91.6	86.5	7000	8500
32910	50	72	15	41.3	53	7000	8500
30210	50	90	21.75	93.1	91.5	6000	7500
31306	30	72	20.75	58.3	50	7500	9500
32209	45	85	24.75	98.7	98	6300	8000
31307	35	80	22.75	75.4	67	6300	8500
32306	30	72	28.75	95	85	7500	10000
33108	40	75	26	97.5	104	7000	9000
33109	45	80	26	104	114	6700	8000
32210	50	90	24.75	101	100	6000	7500
33207	35	72	28	104	106	7000	9500
30308	40	90	25.25	106	95	6300	8000
33010	50	80	24	84.8	102	6300	8000
30211	55	100	22.75	111	106	5300	6700
33110	50	85	26	106	122	6000	7500
32307	35	80	32.75	117	106	6700	9000
33208	40	80	32	128	132	6300	8500
30212	60	110	23.75	120	114	5000	6000
32913	65	90	17	54.7	80	5600	6700
31308	40	90	25.25	91.1	81.5	5600	7500
33209	45	85	32	132	143	6000	7500
32211	55	100	26.75	130	129	5300	6700
32308	40	90	35.25	143	140	6000	8000
33011	55	90	27	111	137	5600	7000
30309	45	100	27.25	132	120	5600	7000
31309	45	100	27.25	113	102	5000	6700
33210	50	90	32	142	160	5300	7000
32212	60	110	29.75	155	160	5000	6000
33012	60	95	27	113	143	5300	6700
33111	55	95	30	136	156	5600	6700
30213	65	120	24.75	141	134	4500	5600
33013	65	100	27	119	153	5000	6300
30310	50	110	29.25	154	140	5300	6300
33112	60	100	30	144	170	5300	6300
32915	75	105	20	86.8	116	4800	5600
32309	45	100	38.25	173	170	5300	7000
31310	50	110	29.25	131	120	4500	6000
30214	70	125	26.25	155	156	4300	5300
32213	65	120	32.75	186	193	4500	5600
33014	70	110	31	159	196	4800	5600
32916	80	110	20	89.7	125	4500	5600
33211	55	100	35	170	190	4800	6300
30215	75	130	27.25	171	176	4000	5000
32214	70	125	33.25	195	208	4300	5300
33015	75	115	31	167	228	4300	5300
30311	55	120	31.5	176	163	4800	5600
33113	65	110	34	175	208	4800	5600
32310	50	110	42.25	211	212	4800	6300
32215	75	130	33.25	197	212	4000	5000
30216	80	140	28.25	184	183	3800	4800
30312	60	130	33.5	208	196	4300	5300
33114	70	120	37	211	250	4300	5300
32918	90	125	23	119	166	4000	4800
33212	60	110	38	207	236	4500	6000
33115	75	125	37	216	265	4000	5000
33213	65	120	41	239	270	4000	5300
32311	55	120	45.5	245	250	4300	5600
31312	60	130	33.5	177	166	3800	5300
32216	80	140	35.25	228	245	3800	4500
33016	80	125	36	207	285	4000	5000
30217	85	150	30.5	216	220	3600	4300
32919	95	130	23	121	173	3800	4500
30313	65	140	36	240	228	4000	4800
33214	70	125	41	247	285	3800	5000
33017	85	130	36	223	310	3800	4800
33215	75	130	41	255	300	3600	4800
31313	65	140	36	203	193	3600	4800
33018	90	140	39	266	355	3600	4500

Detailed Photos

HIGH-QUALITY CONSTRUCTION: 

The single-row tapered roller bearing is constructed from chrome steel GCR15, ensuring durability and long-lasting performance in various industrial applications.

PRECISION ENGINEERING: 

With precision ratings of P0, P6, P5, P4, and P2, this bearing meets the highest standards of accuracy and reliability, making it suitable for demanding manufacturing environments.

VERSATILE USE: 

The bearing is designed for use in multiple industries, including manufacturing plants, machinery repair shops, food and beverage factories, construction works, energy and mining, and advertising companies.

OEM SERVICE AND DESIGN: 

We offer OEM service and design support, allowing customers to customize their bearings to meet specific requirements and ensure seamless integration into their existing systems.

100% INSPECTION AND QUALITY ASSURANCE: 

Each bearing undergoes 100% inspection to guarantee its quality and performance, providing customers with peace of mind and assurance of receiving a high-quality product, as requested by a user seeking a reliable bearing solution.

FAQ

Q1: What about the MOQ? Can you accept a sample order?
A: Our company MOQ is 1pc, and we can accept sample orders.

Q2: Can you accept OEM/ODM?
A: Yes, we can.Customizing according to your requirements or drawing.

Q3: Do you supply door-to-door service?
A: By air or express(DHL, FEDEX, EMS, etc.)

Q4: Could you tell me the materials of your bearings?
A: Chrome steel, carbon steel, stainless steel, ceramic, and plastic material.

Q5: Are you a factory or trading company?
A: We have our factory, AUY Bearing is specializes in manufacturing and exporting bearings.