High Temperature Non-Oil Lubricated Ceramic Bearing Silicon Nitride Zirconia Full Ceramic Bearing NSK 2214CE Self-Aligning Ball Zirconia Ceramic Bearing 2215c

• Contact Angle: 15°
• Aligning: Aligning Bearing
• Separated: Separated
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: 2214CE
• Rows Number: Single
• Load Direction: Radial Bearing
• Material: Ceramic
• Zro2 Weight: 1.56
• Si3n4 Weight: 1.66
• Da: 15
• R: 0.6
• Transport Package: Insutrial Packing or Single Box Packing
• Specification: 70*125*31mm
• Trademark: RTB
• Origin: China
• HS Code: 8482910000
• Production Capacity: 100000 Pieces/Year
• Package Size: 150.00cm * 100.00cm * 50.00cm
• Package Gross Weight: 1.800kg

Product Description

The rings and balls of all-ceramic deep groove ball bearings are made of silicon nitride (Si3N4) ceramic material. This bearing can be designed as a full ball or with PTFE, PEEK or stainless steel 304/316 cage. PTFE is the default standard cage.
Full ceramic deep groove ball bearings have the characteristics of non-magnetic and electrical insulation, wear-resistant and corrosion-resistant, oil-free and self-lubricating, high temperature and cold resistance, and can be used in extremely harsh environments and special working conditions. It can be used in high temperature environment above 400ºC under the condition of full ball or equipped with stainless steel 316 cage. The PEEK cage can also be used at temperatures above 250°C. For polar temperatures (for example, lower than -70°C), full ceramic bearings with PTFE cages or stainless steel 316 cages can be used. Normally, the normal radial clearance is C0. When it is necessary to adapt to the extreme environment, other clearances can be customized.

model	size(mm)				Installation size ( mm)			weight	weight
	d	D	B	r(min)	da	Da	Ra	(kg)	(kg)
					max	min	Max	ZRO2	Si3N4
5200	10	30	14.3	0.6	15	25	0.6	0.04	0.02
5201	12	32	15.9	0.6	17	27	0.6	0.05	0.02
5202	15	35	15.9	0.6	20	30	0.6	0.05	0.03
5302		42	19	1	21	36	1	0.08	0.05
5203	17	40	17.5	0.6	22	35	0.6	0.07	0.04
5303		47	22.2	1	23	41	1	0.11	0.06
5204	20	47	20.6	1	26	41	1	0.09	0.05
5304		52	22.2	1.1	27	45	1	0.18	0.09
5205	25	52	20.6	1	31	46	1	0.15	0.08
5305		62	25.4	1.1	32	55	1	0.26	0.14
5206	30	62	23.8	1	36	56	1	0.22	0.12
5306		72	30.2	1.1	37	65	1	0.39	0.21
5207	35	72	27	1.1	42	65	1	0.33	0.18
5307		80	34.9	1.5	44	71	1.5	0.61	0.32
5208	40	80	30.2	1.1	47	73	1	0.44	0.23
5308		90	36.5	1.5	49	81	1.5	0.81	0.43
5209	45	85	30.2	1.1	52	78	1	0.48	0.25
5309		100	39.7	1.5	54	91	1.5	1.08	0.57
5210	50	90	30.2	1.1	57	83	1	0.52	0.27
5310		110	44.4	2	60	100	2	1.5	0.8
5211	55	100	33.3	1.5	64	91	1.5	0.74	0.39
5311		120	49.2	2	65	110	2	1.77	0.94
5212	60	110	36.5	1.5	69	101	1.5	1.04	0.55
5312		130	54	2.1	72	118	2	2.42	1.29
5213	65	120	38.1	1.5	74	111	1.5	1.27	0.68
5313		140	58.74	2.1	77	128	2	2.96	1.58

About us
TIANJIN REET BEARING.CO.,LTD is a professional bearing manufacturer and exporter.
We have a wealth of technical.All producing processes are finished in our manufactory. As an ISO9001:2000 certified manufacturer,we will solve various problems in application and use of our bearings. 
Our company is an authorized distributor of FAG, INA, TIMKEN and other world brand bearings.Our company has the right to self-export bearings and launches its own brand RTB.
Our bearing had been exported to more than twenty countries worldwide and are warmly welcomed.
We are looking forward to your order.
FAQ

1.Is the company a production factory or a trading company?
TIANJIN REET BEARING CO.,LTD is a manufacturing enterprise focusing on bearings and integrating research, production and sales.

2.How many the MOQ of your company?
Depending on the size of the bearing, the MOQ is variable, if you are interested, you can contact me for a quote.

3.Does the company accept OEM or customized bearings?
In addition to standard products, we also supply non-standard and modified standard products for special application. Meanwhile, we provide OEM service.

4.Can the company provide free samples?
We can provide samples for free. You only need to provide shipping.

5.What are the company's delivery terms?
We can accept EXW,FOB,CFR,CIF,etc. You can choose the one which is the most convenient cost effective for you.