SKF NK 20/20 20mm I.D Needle Roller Bearing, 28mm O.D
Technical Document
Specifications
Brand
SKFInside Diameter
20mm
Outside Diameter
28mm
Roller Bearing Type
Needle
Race Width
20mm
Bore Type
Parallel
Material
Metal
Static Load Rating
25.5kN
Cage Material
Reinforced Nylon 66
Number of Rows
1
Roller Material
Carbon Chromium Steel
Dynamic Load Rating
16.5kN
End Type
Open
Reference Speed
19000rpm
Limiting Speed
22000rpm
Maximum Speed - Grease
13000rpm
Maximum Speed - Oil
19000rpm
Fatigue Limit Load
3.2kN
Product details
SKF Machine Needle Roller Bearings Series NK
SKF Needle Roller Bearings have low sectional height and very high load carrying capacity for their size.
Needle roller without inner ring
Needle Roller Bearings with flanges in the outer ring and diameters up to and including 17mm are produced with inserted closure rings, are without lubrication and do not have an annular groove
The larger bearings have integral flanges, an annular groove and, depending on size, one or more lubrication holes in the outer ring
Can be used where the shaft is hardened and ground, the bearing runs on the shaft
Displacement is limited to the width of the raceway
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€ 28.61
Each (Exc. VAT)
€ 33.76
Each (inc. VAT)
1
€ 28.61
Each (Exc. VAT)
€ 33.76
Each (inc. VAT)
1
Buy in bulk
| quantity | Unit price |
|---|---|
| 1 - 4 | € 28.61 |
| 5 - 9 | € 27.86 |
| 10 - 24 | € 27.71 |
| 25+ | € 27.57 |
Technical Document
Specifications
Brand
SKFInside Diameter
20mm
Outside Diameter
28mm
Roller Bearing Type
Needle
Race Width
20mm
Bore Type
Parallel
Material
Metal
Static Load Rating
25.5kN
Cage Material
Reinforced Nylon 66
Number of Rows
1
Roller Material
Carbon Chromium Steel
Dynamic Load Rating
16.5kN
End Type
Open
Reference Speed
19000rpm
Limiting Speed
22000rpm
Maximum Speed - Grease
13000rpm
Maximum Speed - Oil
19000rpm
Fatigue Limit Load
3.2kN
Product details
SKF Machine Needle Roller Bearings Series NK
SKF Needle Roller Bearings have low sectional height and very high load carrying capacity for their size.
Needle roller without inner ring
Needle Roller Bearings with flanges in the outer ring and diameters up to and including 17mm are produced with inserted closure rings, are without lubrication and do not have an annular groove
The larger bearings have integral flanges, an annular groove and, depending on size, one or more lubrication holes in the outer ring
Can be used where the shaft is hardened and ground, the bearing runs on the shaft
Displacement is limited to the width of the raceway