Skip to product information
1 of 1

SKU: NK20/20R-NTN

NTN NK20/20R Machined Needle Roller Bearing no Shaft Sleeve 20x28x20mm

NTN NK20/20R Machined Needle Roller Bearing no Shaft Sleeve 20x28x20mm
Regular price €13,95 ex VAT
Regular price Sale price €13,95 ex VAT
Sale Sold out

In stock

Price Break
3+ €10,28
4+ €9,70
9+ €9,59
19+ €9,47
49+ €9,36
99+ €9,24
499+ €8,66
999+ €8,55
1999+ €8,43
2999+ €8,32
4999+ €8,09
Quantity
Request Quotation

Return policy

90-Days Free Returns

Learn More

Low cost shipping

International Delivery

Learn More
Description
Technical
Fw - Under rollers diameter 20mm
D - Outside diameter 28mm
C - Width of bearing, drawn cup or outer ring 20mm
rs - Minimum fillet radius 0.3mm
Lubrication hole on outer ring? Yes
k - Lubrication hole diameter 2.5mm
Radial clearance class CN
Precision class P0
Cr - Dynamic load rating 16.7 kN
C0r - Static load rating 23.8 kN
N - Grease lubrication limit speed 13000 tr/min
N - Oil lubrication limit speed 20000 tr/min
Tmin - Minimum operating temperature -20 Deg C
Tmax - Maximum operating temperature +120 Deg C
Da max - Outer ring maximum shoulder diameter 26mm
ras max - Maximum shaft & housing fillet radius 0.3mm
Reviews
View full details