Bearings, units and housings -- Roller bearings -- Needle roller bearings -- Needle roller bearings with machined rings -- Needle roller bearings, with machined rings, with an inner ring SKF NA 6909

NA 6909

Dimensions

d		45	mm
D		68	mm
B		40	mm
F		52	mm
r_1,2	min.	0.6	mm
s	max.	0.5	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	C	70.4	kN
Basic static load rating	C₀	137	kN
Fatigue load limit	P_u	17	kN
Reference speed		7500	r/min
Limiting speed		8500	r/min

Mass

Mass bearing

0.49

Model Number: NA 6909
Inner Diameter：45mm Outer Diameter：68mm Width：40mm
Reference speed:8500 r/min Limiting speed:7500 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, with an inner ring
Update date：2024-12-17
Application:Machine tools,special broaching machine,horizontal processing,Automobile,Pneumatic Control Elements,mobile toilet,auto tools,comprehensive experiment,CNC,wheel lathe,scientific instruments
Similar models:C 6909 V RNA 6909 BC4B 326909/HA3 NA 6909 BC4B 326909 A/HA3
BEARING POWER International Trading Co.,Ltd. specialize in NA6909 products，there is large inventory of SKF NA 6909 Needle roller bearings with machined rings. We has been built up long-term cooperation with SKF company, could make a bulk order of the NA 6909 Which SKF NA6909 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.

Model No.	Inner Diameter	Outer Diameter	Width	Type
120x160x12 HMSA10 V	120	160	12	Seals
23964 CCK/W33	320	440	90	Bearings, units and housings
24172 ECCK30J/W33	360	600	243	Bearings, units and housings
305-2Z	25	62	17	Bearings, units and housings
44x65x10 HMSA10 RG	44	65	10	Seals
6212 N	60	110	22	Bearings, units and housings
71910 ACD/P4A	50	72	12	Bearings, units and housings
H 2313	60	65	65	Bearings, units and housings
SAF 22215 TLC	75	-	-	Bearings, units and housings
SAFS 22515-11 x 2.1/2 T	63.5	-	-	Bearings, units and housings
SAFS 23038 KAT x 6.7/8	174.625	-	-	Bearings, units and housings
SAW 23220	180	-	-	Bearings, units and housings

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Hot number： 22449 238020 2600648 32403 42x62x7 HMSA10 V 51203 V/HR11T1 629-RSL 7307 BECBY 71911 CE/P4AL 7309 BEGAPH GS 81124 NCF 3012 CV SYR 1 3/4 N SHR 16 SILKAC 16 M