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Zhejiang Huangyan Wanhe Bearing limited Co.,Ltd.
Zhejiang Huangyan Wanhe Bearing limited Co.,Ltd.  

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99R20 Deep groove Ball Bearings 31.750X57.150X12.700mm 

Payment Terms: T/T,L/C, 
Place of Origin: Zhejiang, China (Mainland) 
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Product Detail

Model No.: 99R20
Packing: WOODEN CASE
Means of Transport: Ocean,Land,
Brand Name: WANHE

1.High precision,long life,low noise
2.Quick delivery,good service
3.13 years supply bearing
4.ISO/TS16949 quality

Deep Groove Ball Bearing 99R20
Item: 99R20-2RS 99R20-ZZ Ball Bearings
Material: Refined high carbon-chrome bearing steel
Size: 31.750X57.150X12.700mm
ID (inner diameter) bore: 31.750mm
OD (outer diameter):57.150mm
Width/Heigh/Thickness: 12.700mm
Dimensions: 31.750X57.150X12.700mm
Cr: 13.20
Cor: 8.30
Grease: 10000
Oil: 14000
Weight: 0.0827
99R20-2RS 99R20-ZZ  

Boundary Dimensions(mm)
Load Rating(KN)
Limit Speed(r/min)
Weight
d
D
B
Cr Dynamic
Cor Static
Grease
Oil
(kg)
R8
12.7
28.575
6.35
5.10
2.38
19000
26000
0.0217
77R8
12.7
28.575
7.938
5.10
2.38
19000
26000
0.0222
99R8
12.7
28.575
7.938
5.10
2.38
19000
26000
0.0222
R10
15.875
34.925
7.14
6.00
3.25
17000
22000
0.030
77R10
15.875
34.925
8.73
6.00
3.25
17000
22000
0.0365
99R10
15.875
34.925
8.73
6.00
3.25
17000
22000
0.0365
R12
19.05
41.275
7.938
9.38
5.02
15000
19000
0.0447
77R12
19.05
99R12
19.05
41.275
11.112
9.38
5.02
15000
19000
0.064
R14
22.225
47.625
9.525
10.00
5.85
13000
17000
0.0748
77R14
22.225
47.625
12.7
10.00
5.85
13000
17000
0.100
99R14
22.225
47.625
12.7
10.00
5.85
13000
17000
0.100
R16
25.4
50.8
9.525
10.00
5.85
13000
17000
0.0808
77R16
25.4
50.8
12.7
10.00
5.85
13000
17000
0.110
99R16
25.4
50.8
12.7
10.00
5.85
13000
17000
0.110
R18
28.575
53.975
9.525
13.20
8.30
10000
14000
0.0847
77R18
28.575
53.975
12.7
13.20
8.30
10000
14000
0.0867
99R18
28.575
53.975
12.7
13.20
8.30
10000
14000
0.0867
R20
31.75
57.15
9.525
13.20
8.30
10000
14000
0.0807
77R20
31.75
57.15
12.7
13.20
8.30
10000
14000
0.0827
99R20
31.75
57.15
12.7
13.20
8.30
10000
14000
0.0827
R22
34.925
63.5
11.112
16.20
10.50
9000
12000
0.1290
77R22
34.925
63.5
14.288
16.20
10.50
9000
12000
0.1322
99R22
34.925
63.5
14.288
16.20
10.50
9000
12000
0.1322
R24
38.1
66.675
11.112
17.00
11.80
8500
11000
0.1337
77R24
38.1
66.675
14.288
17.00
11.80
8500
11000
0.137
99R24
38.1
66.675
14.288
17.00
11.80
8500
11000
0.137

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Company Info

Zhejiang Huangyan Wanhe Bearing limited Co.,Ltd. [China (Mainland)]


Business Type:Manufacturer
City: Taizhou
Province/State: Zhejiang
Country/Region: China (Mainland)

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