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30204 Tapered Roller Bearing more detail
production name
High Load 30204 Taper Roller Bearings For Truck
brand
TFN/OEM
Model Number
30204
Dimension
20*47*15.5mm
Basic dynamic load rating
34.1kN
Basic static load rating
28kN
Fatigue load limit
3kN
Reference speed
12000r/min
Limiting speed
15000r/min
Ring Material
Gcr15/ Carbon Steel/ Stainless Steel/ Si3N4/ ZrO2
Cage Material
Steel/ Brass/ Nylon/ Custom
Precision
P0, P6, P5, or as requested
Vibration
ZV1, ZV2, ZV3, or as requested
Clearance
C0,C2,C3, or as requested
Quality standard
ISO9001:2000/ SGS
Quality Control Process
1.Assembly
2.Windage test2.Windage test 3.Cleaning 4.Rotary test 5.Greasing and gland 6.Noise inspection 7.Appearance inspection 8.Rust prevention 9.Product packaging
Application
low noise machine, automobile, motorcycle, and the general machinery and etc.
More model of Tapered Roller Bearing more detail
Â
Bearing No.
Dimensions
Basic load ratings
Cone
Cup
Mass
Â
(mm)
(kN)
(Kg)
Â
Â
ISO 355
d
D
T
Cr
Cor
B
R
C
r
(Approx.)
302 Series
30203
T2DB017
17
40
13.25
20.5
20.3
12
1
11
1
0.08
Â
30204
T2DB020
20
47
15.25
28.2
28.7
14
1
12
1
0.127
Â
30205
T3CC025
25
52
16.25
31.5
34
15
1
13
1
0.154
Â
30206
T3DB030
30
62
17.25
43.5
48
Customized Gift Boxes
High Load 30204 Taper Roller Bearings for Truck
Model NO.: 30204
Separated: Unseparated
Product Name: High Load 30204 Taper Roller Bearings for Truck
Size: 20*47*15.5mm
Weight: 0.12g
Basic Dynamic Load Rating: 34.1kN
Basic Static Load Rating: 28kN
Fatigue Load Limit: 3kN
Reference Speed: 12000r/min
Limiting Speed: 15000r/min
Calculation Factor: 0.35
Vibration: Zv1, Zv2, Zv3, or as Requested
Trademark: TFN/OEM
Transport Package: Single Box Packaging/OEM
Specification: 20*47*15.5mm
Origin: China
HS Code: 8482102000
 High Load 30204 Taper Roller Bearings For Truck
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