Outer Spherical Ball Bearings Ceramic Joint Bearing, Ceramic Self- Aligning Ball Bearing, Tapered Roller Bearing UC207

Model NO.
UC207
Rows Number
Single
Load Direction
Radial Bearing
Material
Ceramic
Zro2 Weight
0.4
Si3n4 Weight
0.21
Ds
M8*1
R/Min
1.1
Transport Package
Insutrial Packing or Single Box Packing
Specification
35*72*42.9mm
Trademark
RTB
Origin
China
HS Code
8482910000
Production Capacity
100000 Pieces/Year
Reference Price
$ 1.80 - 13.50
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Product Description

Outer Spherical Ball Bearings Ceramic Joint Bearing, Ceramic Self-Aligning Ball Bearing, Tapered Roller Bearing UC207 1.The rings and balls of all-ceramic deep groove ball bearings are made of silicon nitride (Si3N4) ceramic material.

2.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.

3.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.

4.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.

5.Normally, the normal radial clearance is C0. When it is necessary to adapt to the extreme environment, other clearances can be customized.
RTB model size (mm) weight weight
(kg) (kg)
d D B S C r/min G ds ZrO2 Si3N4
UC201 12 47 31 12.7 17 0.6 4.5 M6 x 1 0.16 0.09
UC202 15 47 31 12.7 17 0.6 4.5 M6 x 1 0.15 0.08
UC203 17 47 31 12.7 17 0.6 4.5 M6 x 1 0.14 0.07
UC204 20 47 31 12.7 17 1 4.5 M6 x 1 0.12 0.07
UC205 25 52 34.1 14.3 17V 1 5 M6 x 1 0.17 0.09
UC206 30 62 38.1 15.9 19 1 5 M6 x 1 0.27 0.14
UC207 35 72 42.9 17.5 20 1.1 6 M8 x 1 0.4 0.21
UC208 40 80 49.2 19 21 1.1 8 M8 x 1 0.54 0.29
UC209 45 85 49.2 19 22 1.1 8 M8 x 1 0.57 0.3
UC210 50 90 51.6 19 24 1.1 9 M10 x 1 0.64 0.34
UC211 55 100 55.6 22.2 25 1.5 9 M10 x 1 0.89 0.48
UC212 60 110 65.1 25.4 27 1.5 10 M10 x 1 1.2 0.64
UC213 65 120 65.1 25.4 27 1.5 10 M10 x 1 1.51 0.8
UC214 70 125 74.6 30.2 29 1.5 12 M12 x 1.25 1.68 0.89
UC215 75 130 77.8 33.3 30 1.5 12 M12 x 1.25 1.86 0.99
UC216 80 140 82.6 33.3 33 2 14 M12 x 1.25 2.17 1.16
UC217 85 150 85.7 34.1 36 2 14 M12 x 1.25 2.62 1.39
UC218 90 160 96 39.7 37 2 14 M12 x 1.25 3.31 1.76
UC220 100 180 108 42 41 2 14 M12 x 1.25 3.46 1.85

Outer Spherical Ball Bearings Ceramic Joint Bearing, Ceramic Self-Aligning Ball Bearing, Tapered Roller Bearing UC207 Outer Spherical Ball Bearings Ceramic Joint Bearing, Ceramic Self-Aligning Ball Bearing, Tapered Roller Bearing UC207 Outer Spherical Ball Bearings Ceramic Joint Bearing, Ceramic Self-Aligning Ball Bearing, Tapered Roller Bearing UC207 Outer Spherical Ball Bearings Ceramic Joint Bearing, Ceramic Self-Aligning Ball Bearing, Tapered Roller Bearing UC207
Outer Spherical Ball Bearings Ceramic Joint Bearing, Ceramic Self-Aligning Ball Bearing, Tapered Roller Bearing UC207 Outer Spherical Ball Bearings Ceramic Joint Bearing, Ceramic Self-Aligning Ball Bearing, Tapered Roller Bearing UC207
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.
 

 

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