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 43/30

NK 43/30

Dimensions

F_w		43	mm
D		53	mm
C		30	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	40.2	kN
Basic static load rating	C₀	90	kN
Fatigue load limit	P_u	11.2	kN
Reference speed		9500	r/min
Limiting speed		11000	r/min

Mass

Mass bearing

0.13

Associated products

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

G 43x53x4

Model Number: NK 43/30
Inner Diameter：43mm Outer Diameter：53mm Width：30mm
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：2026-04-16
Application:manual Tools,leather processing,paper processing machine,surgical instruments,hot and cold box,EEG,Spectrum Products,filter paper products,hydraulic pressure gauge,forklift truck,other processing
Similar models:BD-BS2-2211-2RSK/VT143-H 311 E EE 157337/157430 89438 M 22238-2CS5/VT143 23224-2CS5K/VT143 23220-2RS5/VT143 BS2-2318-2RS5/VT143 23136-2CS5/VT143 BS2-2217-2RSK/VT143 BS2-2208-2RS/VT143
BEARING POWER International Trading Co.,Ltd. specialize in NK43/30 products，there is large inventory of SKF NK 43/30 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 43/30 Which SKF NK43/30 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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