Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF W 61909 R-2Z

W 61909 R-2Z

Dimensions

d		45	mm
D		68	mm
B		12	mm
d₂	≈	50.3	mm
D₂	≈	63.15	mm
D₃		71	mm
C		2.5	mm
r_1,2	min.	0.6	mm

Abutment dimensions

d_a	min.	48.2	mm
r_a	max.	0.6	mm

Calculation data

Basic dynamic load rating	C	12.1	kN
Basic static load rating	C₀	10.8	kN
Fatigue load limit	P_u	0.465	kN
Reference speed		20000	r/min
Limiting speed		10000	r/min
Calculation factor	k_r	0.025
Calculation factor	f₀	15.9

Model Number: W 61909 R-2Z
Inner Diameter：45mm Outer Diameter：68mm Width：12mm
Reference speed:10000 r/min Limiting speed:20000 r/min
Type：Bearings, units and housings Ball bearings Deep groove ball bearings Deep groove ball bearings
Details： Deep groove ball bearings
Update date：2026-04-16
Application:motor,powder metallurgy,Laser Cutting,manual Tools,Water Monitoring,food packaging,vacuum suction cup,non-motor vehicle Electric car,other CNC,stamping die,air shower etc
Similar models:61909-2RZ W 61909-2RZ W 61909 R 61909-2RS1 W 61909-2RS1 61909 W 61909 R-2Z W 61909 W 61909-2Z
BEARING POWER International Trading Co.,Ltd. specialize in W61909R-2Z products，there is large inventory of SKF W 61909 R-2Z Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the W 61909 R-2Z Which SKF W61909R-2Z 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
10075	25.4	47.6	6.35	Seals
11162/11300	41.275	76.2	18.009	Bearings, units and housings
1125113	285.75	317.5	15.88	Seals
12360	31.75	44.45	6.35	Seals
170x190x15 CRSH1 R	170	190	15	Seals
209 NR	45	85	19	Bearings, units and housings
7450	19.05	31.75	6.35	Seals
HK 5024.2RS	50	58	24	Bearings, units and housings
HM 3068	45	-	340	Bearings, units and housings
LM 29749/710	38.1	65.088	18.034	Bearings, units and housings
SAF 1620 x 3.3/8	85.725	-	-	Bearings, units and housings
SAFS 22534	150.8125	-	-	Bearings, units and housings

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