Bearings, units and housings -- Roller bearings -- Needle roller bearings -- Combined needle roller bearings -- Needle roller / angular contact ball bearings SKF NKIA 5909

NKIA 5909

Dimensions

d		45	mm
D		68	mm
B		30	mm
F		52	mm
r₁_,2	min.	0.6	mm

Abutment dimensions

d_a	min.	49	mm
D_a	max.	64	mm
r_a	max.	0.6	mm

Calculation data

Basic dynamic load rating, radial direction	C	45.7	kN
Basic static load rating, radial direction	C₀	78	kN
Basic dynamic load rating, axial direction	C	7.47	kN
Basic static load rating, axial direction	C₀	12	kN
Fatigue load limit, radial direction	P_u	9.65	kN
Fatigue load limit, axial direction	P_u	0.513	kN
Reference speed		7500	r/min
Limiting speed		8500	r/min

Mass

Mass bearing

0.38

Model Number: NKIA 5909
Inner Diameter：45mm Outer Diameter：68mm Width：30mm
Reference speed:8500 r/min Limiting speed:7500 r/min
Type：Bearings, units and housings Roller bearings Needle roller bearings Combined needle roller bearings
Details： Combined needle roller bearings Needle roller / angular contact ball bearings
Update date：2026-06-24
Application:Polymer,forklift industry,Pump,Seals,walking Food processing machinery and equipment,Industrial,miscellaneous instruments,lifting chain,education model Instruments,agricultural testing and analysis equipment and related,Storage Tool
Similar models:NKIB 5909 NKIA 5909
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Model No. Inner Diameter Outer Diameter Width Type

6305-2RS1
BC2B 326131/HB1
GEZ 308 ES
GEZ 408 ES-2LS
YET 205/VL065

Purchase the SKF NKIA 5909 Needle roller / angular contact ball bearings Please fill in the following

Hot number： 23244 CCK/W33 300 VA V 43650 51240 525032 56x72x8 HMS5 V 629-2RSL 71980 AM D/W R3A-2Z K 35x40x17 KR 52 B NUP 324 ECJ RN-2.5x15.8 BF/G2 SAF 1314 TLC XHCE 045/OK 110

Model No.	Inner Diameter	Outer Diameter	Width	Type
6305-2RS1
BC2B 326131/HB1
GEZ 308 ES
GEZ 408 ES-2LS
YET 205/VL065