Rolling Body: | Roller Bearings |
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The Number of Rows: | Single |
Outer Dimension: | Small (28-55mm) |
Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: | |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Bore diameter | 17 mm |
Outside diameter | 40 mm |
Width | 12 mm |
Basic dynamic load rating | 20 kN |
Basic static load rating | 14.3 kN |
Reference speed | 20 000 r/min |
Limiting speed | 22 000 r/min |
SKF performance class | SKF Explorer |
d |
17 mm
|
Bore diameter |
---|---|---|
D |
40 mm
|
Outside diameter |
B |
12 mm
|
Width |
d1 |
≈25 mm
|
Shoulder diameter of inner ring |
E |
35.1 mm
|
Raceway diameter of outer ring |
r1,2 |
min.0.6 mm
|
Chamfer dimension |
r3,4 |
min.0.3 mm
|
Chamfer dimension |
s |
max.1 mm
|
Permissible axial displacement |
da |
min.20.7 mm
|
Diameter of spacer sleeve |
---|---|---|
da |
max.33 mm
|
Diameter of spacer sleeve |
Da |
min.37 mm
|
Diameter of housing abutment |
Da |
max.37.1 mm
|
Diameter of housing abutment |
ra |
max.0.6 mm
|
Radius of fillet |
rb |
max.0.3 mm
|
Radius of fillet |
SKF performance class |
SKF Explorer
|
|
Basic dynamic load rating | C |
20 kN
|
Basic static load rating | C0 |
14.3 kN
|
Fatigue load limit | Pu |
1.73 kN
|
Reference speed |
20 000 r/min
|
|
Limiting speed |
22 000 r/min
|
|
Minimum load factor | kr |
0.12
|
Limiting value | e |
0.2
|
Calculation factor | Y |
0.6
|
Guangdong Lingyi Industrial Technology Co., Ltd set up since 1997, with 20 years development, we become one of the best companies in the industry for mechanical and electrical products system integration, logistics service and investment. The company has set up 21 subsidiaries located in southern, central, eastern and northern China, .
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