Great Wall Network October 24 (Reporter Ning Xiaoxue Li Quan Qi Yanhong) Recently, the Xingtai Public Security Fire Fighting Team Weixian Squadron received an alarm. It is located one kilometer south of Weiguang County South Service Area of ​​Daguang Expressway from north to south, an oil tank. In the event of a car fire, Weixian squadron quickly dispatched four fire engines, and 25 commanders and squads rushed to the scene. After the fire brigade arrived at the scene, it was informed by the tanker driver that the car had 30 tons of industrial light oil, and the situation on the spot was that the two sides of the tires and some of the front and tank fired. The Weixian squadron quickly fired two water guns against the open fire. Extinguish and cool the tank. Rescue site. Picture courtesy of Xingtai Public Security Fire Brigade It is understood that during the rescue process, the tanker tank exploded and the fire officers and men fought to save. After 30 minutes of firefighters' efforts to save the fire, the open flame was basically extinguished. After the tank was sufficiently cooled, the squadron stayed on the scene with a water tanker and the remaining vehicles returned to the team. After confirming that there is no possibility of re-ignition of the tank, the fire officers and soldiers evacuated the site.
Deep Groove Ball Bearing is the most common type among ball bearings.The basic structure of deep groove Ball Bearing include an outer ring,an inner ring, a group of steel ball and a set of cage. Deep groove ball bearing has two types: single row and double rows bearings. 6900-2RS bearing is made of Chrome Steel, 6900-2RS bearing is closed with rubber seals to protect the bearing from dust or any possible contamination, 6900-2RS bearing is self lubricated bearing,6900-2RS bearing is already greased.
Model Number
Chamfer
Application
Certification
Packing:
1 Industry package: 200pcs/plastic bag, 2000pcs /carbon , 50 cartons/pallet ,
Packing Photo:
Workshop:
Shippment:
Exhibition:
6900 Series Deep Groove Ball Bearing 6900 Series Deep Groove Ball Bearing,6900 Thin-Wall Ball Bearing,Thin-Wall Bearing 6900 Hebei Naimei Bearing Co., Ltd. , https://www.nmn-bearing.com
6900 Series
Brand Name
NMN OR OEM
Type
Ball Bearing
Structure
Deep Groove
Number of Row
Single Row
Seals Type
OPEN ZZ 2RS
Precision Rating
P0 P6 P5 P4
Specification
6900 To 6910
Steel Ball Amount
9-14. Depend on the ball size
0.3-0.6mm
Machine & Rolling Mill
ISO9001:2008
ODM and OEM
To order
MOQ
1 sample. Please contact with us for the lastest MOQ
Payment Terms
L/C, T/T, Western Untion, PayPal, Bank, etc.
Packing
Depend on the items. We also can packing it as your request
Product Photo:
Bearing number
Bore
O.D
Width
Chamfer
Load Rating
Ball complement
Maximum Seed
Kg/pc
mm
mm
mm
mm
Dynamic
Static
No.
Size
Grease
Oil
6900
10
22
6
0.5
2.7
1.27
12
2.381
2500
32000
0.009
6901
12
24
6
0.5
2.89
1.46
9
3.5
20000
28000
0.011
6902
15
28
6
0.5
4.1
2.06
10
3.969
19000
26000
0.016
6903
17
30
7
0.5
4.65
2.58
11
3.969
18000
24000
0.018
6904
20
37
7
0.5
6.4
3.7
11
4.763
17000
22000
0.036
6905
25
42
9
0.5
7.05
4.56
13
4.763
14000
18000
0.042
6906
30
47
9
0.6
7.25
5
14
4.763
12000
16000
0.148
6907
35
55
10
0.6
11.2
7.45
14
5.556
10000
14000
0.074
6908
40
62
12
0.6
14.5
10.2
14
6.747
8000
12000
0.11
6909
45
68
12
0.6
15.1
11.2
15
6.747
6000
10000
0.128
6910
50
72
12
0.6
15.6
12.2
16
6.747
4000
8000
0.132
2 Tube Package: 10PCS/tube,then put in Carton and Pallet
3 Single Package: 1PC/single box, then put in Carton and Pallet
And also we can pack according to your requirement.
