Skip to product information
1 of 1

SKU: NA49/32R-NTN

NTN NA49/32R Machined Needle Roller Bearing with Shaft Sleeve 32x52x20mm

NTN NA49/32R Machined Needle Roller Bearing with Shaft Sleeve 32x52x20mm
Regular price CHF 26.00 ex VAT
Regular price Sale price CHF 26.00 ex VAT
Sale Sold out

In stock

Price Break
3+ CHF 20.32
4+ CHF 19.18
9+ CHF 18.95
19+ CHF 18.72
49+ CHF 18.49
99+ CHF 18.26
499+ CHF 17.12
999+ CHF 16.89
1999+ CHF 16.67
2999+ CHF 16.44
4999+ CHF 15.98
Quantity
Request Quotation

Return policy

90-Days Free Returns

Learn More

Low cost shipping

International Delivery

Learn More
Description
Technical
d - Inside diameter 32mm
D - Outside diameter 52mm
C - Width of bearing, drawn cup or outer ring 20mm
F - Under roller diameter 40mm
rs - Minimum fillet radius 0.6mm
s - Max axial offset 0.8mm
Lubrication hole on outer ring? Yes
k - Lubrication hole diameter 2.5mm
Lubrication hole on innr ring? No
Radial clearance class CN
Precision class P0
Cr - Dynamic load rating 31.5 kN
C0r - Static load rating 47.5 kN
N - Grease lubrication limit speed 6500 tr/min
N - Oil lubrication limit speed 10000 tr/min
Tmin - Minimum operating temperature -20 Deg C
Tmax - Maximum operating temperature +120 Deg C
da min - Inner ring minimum shoulder diameter 36mm
Da max - Outer ring maximum shoulder diameter 48mm
ras max - Maximum shaft & housing fillet radius 0.6mm
Reviews
View full details