67885DW.67820.67820D Four Row Taper Roller Bearing 188.912Mm Thickness

67885DW.67820.67820D Four Row Inch Taper Roller Bearings Dimensions 190.5 × 266.7 × 188.912mm


Product Details


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Items	Data	Unit
Description	67885DW.67820.67820D or 802123 four row tapered roller bearing
TQO Type	67885DW.67820.67820D
FAG Bearing code	802123
Dimension	190.5x266.7x188.912	mm
ID(inner diameter)/Bore	190.5	mm
OD(outer diameter)	266.7	mm
H:Width/Height/thickness	188.912	mm
Cr (Radial Dynamic load rating)	1400	KN
Cor (Radial Static load rating)	3000	KN
factor	0.48
Weight	33	KGS

Bearing No.	Boundary dimensions					Basic load rating(kN)		Limiting speeds		Mass
	mm					Dynamic	Static	rpm		Kg
	d	D	B	rs min	rs1 min	Cr	Cor	Grease	Oil
NF2203EM	17	40	16	0.6	0.3	24	22	16000	18000	0.095
NF2204EM	20	47	18	1	0.6	22.2	20.3	15000	18000	0.141
NF2205EM	25	52	18	1	0.6	23.7	22.8	10000	14000	0.168
NF2206EM	30	62	20	1	0.6	23.9	33.1	7500	11000	0.3
NF2207EM	35	72	23	1.1	0.6	49	51.2	6500	9500	0.45
NF2208EM	40	80	23	1.1	1.1	58.3	62	6000	9000	0.49
NF2209EM	45	85	23	1.1	1.1	61.4	67.8	5300	8000	0.54
NF2210EM	50	90	23	1.1	1.1	64.2	73.6	5000	7500	0.65
NF2211EM	55	100	25	1.5	1.1	75.3	87.2	4300	6700	0.77
NF2212EM	60	110	28	1.5	1.5	101	123	4000	6300	1.09
NF2213EM	65	120	31	1.5	1.5	120	149	3500	5600	1.55
NF2214EM	70	125	31	1.5	1.5	119	151	3300	5300	1.7
NF2215EM	75	130	31	1.5	1.5	135	172	3000	5000	1.8
NF2216EM	80	140	33	2	2.0	148	186	2800	4800	2.2
NF2217EM	85	150	36	2	2.0	169	218	2600	4500	2.8
NF2218EM	90	160	40	2	2.0	207	265	2400	4300	3.6
NF2219EM	95	170	43	2.1	2.1	230	298	2200	4000	4.3
NF2220EM	100	180	46	2.1	2.1	259	338	2000	3800	5.99
NF2222EM	110	200	53	2.1	2.1	334	442	1600	3400	8.7
NF2224EM	120	215	58	2.1	2.1	367	492	1200	3000	9.55
NF2226EM	130	230	64	3	3.0	395	560	1000	2800	11.9

FAQ

Q1.What’s your advantage? Why we choose you?

A:1)More than 10 Years experience of bearing production and R&D.We have the most professional techniques and team. More advantage in price.

2)Great production capacity Sustainable Supply . According to customer requirements, We support the customized include package.

3)We use 100% new materials and the best production process, in consequence our defective rate is lower than 0.01%.

Q2.Are you a factory or trading company?

A:We are a professional manufacturer. We are warmly welcome clients from worldwide to visit our factory and cooperate with us.

Our Advantages:
1. More than ten years bearing products exporting experiences.
2. OEM order and non-standard bearing order can be accepted.
3. Many sizes of bearing are available. Large quantity bearing can be ok.

Linqing Zhonghong Bearing Co., LTD

office is in Guangzhou city and factory in Shandong province. It is a company integrating bearing R & D, production and sales, with many years of experience in bearing support and industrial service in the industrial field. We specialize in both international and domestic brands bearings .

Our own brand it is ZH BRAND ,HP BRAND.

We can offer bearings as customers' requre, Can offer oem for The international brands include Swedish , German FAG, INA, Japan NSK, NTN, IKO, KOYO and Amercian TIMKEN, and domestic brands are ZWZ, Harbin HRB, Luoyang LYC etc.

Involving types:

Deep Groove Ball bearing,

Self-Aligning Ball bearing,

Cylindrical Roller bearing,

Spherical Roller bearing,

Angular Contact bearing,

Tapered Roller bearing,

Thrust Ball bearing,

Thrust Roller bearing,

Needle Roller bearing,

Joint bearing,

Outer Spherical bearing, and bearing for special appliexcavatorions.

Our products are widely used in machine tools, coal mines, railways, petroleum, printing, power plants, ships, airlines and other industrial equipment. With competitive prices and fast delivery, we have won the recognition of clients and taken the lead in the field .

In the face of increasingly fierce market competition, we insist on the aim of To seek development by reputation, To benefit from management, To strive for customers with service, and achieve constant improvement and growth of ourselves. With a group of professional and technical personnel , and reference to the operating management mode of international well-known large companies, we actively explore the market, trying to provide users from all walks of life with one-stop service including product introduction, technical exchange and after-sales service. Over the years, by virtue of good reputation and excellent quality, we have established a complete set of sales system, and built up long-term cooperative relations with many customers from all over the world.