Bearings, units and housings -- Roller bearings -- Needle roller bearings -- Needle roller bearings with machined rings -- Needle roller bearings, with machined rings, without an inner ring SKF NK 43/20

NK 43/20

Dimensions

F_w		43	mm
D		53	mm
C		20	mm
r_1,2	min.	0.3	mm

Abutment dimensions

D_a	max.	51	mm
r_a	max.	0.3	mm

Calculation data

Basic dynamic load rating	C	27.5	kN
Basic static load rating	C₀	55	kN
Fatigue load limit	P_u	6.8	kN
Reference speed		9500	r/min
Limiting speed		11000	r/min

Mass

Mass bearing

0.086

Associated products

Radial shaft seal with a low cross-sectional height, single lip

G 43x53x4

Model Number: NK 43/20
Inner Diameter：43mm Outer Diameter：53mm Width：20mm
Reference speed:11000 r/min Limiting speed:9500 r/min
Type：Bearings, units and housings Roller bearings Needle roller bearings Needle roller bearings with machined rings
Details： Needle roller bearings with machined rings Needle roller bearings, with machined rings, without an inner ring
Update date：2024-12-17
Application:wall materials,spectrometer,Machine tools,multi-knife lathe,Material handling equipment,stacker lift platform,Animal Tracking,building decoration raw materials and accessories,position switch,sheet industry,scientific instruments
Similar models:BS2-2309-2RS/VT143 BC2B 319943 89438 M 22230-2CS5/VT143 23140-2CS5K/VT143 4304 ATN9 BS2-2226-2CS5K/VT143 23036-2CS5K/VT143 23136-2CS5/VT143 PCZ 2432 E
BEARING POWER International Trading Co.,Ltd. specialize in NK43/20 products，there is large inventory of SKF NK 43/20 Needle roller bearings with machined rings. We has been built up long-term cooperation with SKF company, could make a bulk order of the NK 43/20 Which SKF NK43/20 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express. Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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